Back in 2013 the European Union announced two huge targeted research investments €1B each for the Graphene Flagship and the Human Brain Project to be distributed over 10 years. (I have an overview of the Graphene Flagship’s high points from 2013-15 in my April 22, 2016 posting.)
Now at the ten year mark and its final days, the Graphene Flagship is celebrating 10 years with a Graphene Week (from an August 30, 2022 Graphene Flagship press release on EurekAlert),
Graphene Week is a celebration of 10 years of the Graphene Flagship, a European Commission funded research project worth over €1 billion in funding. Held at BMW Welt — the exhibition space of one of the Graphene Flagship’s industrial partners based in Germany — the conference includes a comprehensive program of speakers, exhibitions, posters and a free pavilion.
The program includes a session on the European Chip Act, a notable point of debate for the continent. The act promises to mobilise more than €43 billion of both public and private investments to alleviate the global chip shortage. Graphene Week will demonstrate the potential of graphene-enabled alternatives to traditional semiconductors with the findings of the 2D-Experimental Pilot Line (2D-EPL).
The 2D-EPL is a €20 million project to integrate 2D materials into silicon wafers. The project has recently completed its first multi-project wafer (MPW) run, producing graphene integrated silicon wafers to academic and industrial customers.
During the conference Max Lemme of AMO GmbH in Germany and Sanna Arpiainen, of VTT Finland will discuss this subject along with the European Commission’s Thomas Skordas, Deputy Director General of DG CNECT and Bert De Colvenaer, Executive Director, KDT Joint Undertaking. Attendees can find the full program here.
The conference covers a large range of topics: from composites and medicine, to electronics and sensors. Beyond fundamental research, the talks by industry experts and European scientists will explore how graphene and related materials are disrupting critical European industries.
Graphene Week is co-chaired by Georg Duesberg from Bundeswehr University Munich and Elmar Bonaccurso, from Airbus Germany. In addition to Airbus, representatives from Lufthansa and other partners from the AEROGrAFT project will be in attendance, showcasing their graphene air filtration application for aircraft. aircraft.
Graphene Week will also host its GrapheneInnovation Forum, a dedicated space for scientists to meet those in industry. Interactive panel discussions with industrial representatives will dive into future trends of graphene applications. The Innovation forum will feature speakers from both the Graphene Flagship’s large industrial partners including Medica, Lufthansa, Nokia and Airbus and smaller companies including Graphene Flagship spin-offs Emberion, BeDimensional and Qurv.
The Open Forum will collate some of the leading experts of the Graphene Flagship for a panel discussion on the success of graphene research and innovation where the audience is encouraged to ask questions. And the Diversity in Graphene initiative will offer a panel discussion focused on career development and professional use of social media.
The Graphene Flagship welcomes the public to explore the Graphene Pavilion in BMW Welt. The exhibition will showcase applications for graphene for cars, planes, phones and cities, together with product demos and videos. This pavilion will be free and open to the public from 9am on Friday 9 September to 6pm on Sunday 11 September.
“The Graphene Flagship is one of the largest ever EU projects, forming a network of 171 academic and industrial partners from 22 countries,” explained Jari Kinaret, Director of the Graphene Flagship. “In the 17th edition, Graphene Week provides an opportunity to demonstrate the successes of the project and the ongoing legacy it will have on Europe’s industry. We look forward to welcoming our academic and industrial partners to join us in Munich for this celebration.”
More information on Graphene Week, access to the speaker line up and full scientific program can be found on the Graphene Flagship website. Registration provides access to all scientific sessions, sponsored sessions, access to the exhibition, conference material and more. To register click here.
This is the BMW Welt,
Looks like something out of a science fiction movie, eh?
I recently published [March 20, 2018] a piece on ‘smart cities’ both an art/science event in Toronto and a Canadian government initiative without mentioning the necessity of new technology to support all of the grand plans. On that note, it seems the Canadian federal government and two provincial (Québec and Ontario) governments are prepared to invest in one of the necessary ‘new’ technologies, 5G wireless. The Canadian Broadcasting Corporation’s (CBC) Shawn Benjamin reports about Canada’s 5G plans in suitably breathless (even in text only) tones of excitement in a March 19, 2018 article,
The federal, Ontario and Quebec governments say they will spend $200 million to help fund research into 5G wireless technology, the next-generation networks with download speeds 100 times faster than current ones can handle.
The so-called “5G corridor,” known as ENCQOR, will see tech companies such as Ericsson, Ciena Canada, Thales Canada, IBM and CGI kick in another $200 million to develop facilities to get the project up and running.
The idea is to set up a network of linked research facilities and laboratories that these companies — and as many as 1,000 more across Canada — will be able to use to test products and services that run on 5G networks.
Benjamin’s description of 5G is focused on what it will make possible in the future,
If you think things are moving too fast, buckle up, because a new 5G cellular network is just around the corner and it promises to transform our lives by connecting nearly everything to a new, much faster, reliable wireless network.
The first networks won’t be operational for at least a few years, but technology and telecom companies around the world are already planning to spend billions to make sure they aren’t left behind, says Lawrence Surtees, a communications analyst with the research firm IDC.
The new 5G is no tentative baby step toward the future. Rather, as Surtees puts it, “the move from 4G to 5G is a quantum leap.”
In a downtown Toronto soundstage, Alan Smithson recently demonstrated a few virtual reality and augmented reality projects that his company MetaVRse is working on.
The potential for VR and AR technology is endless, he said, in large part for its potential to help hurdle some of the walls we are already seeing with current networks.
Virtual Reality technology on the market today is continually increasing things like frame rates and screen resolutions in a constant quest to make their devices even more lifelike.
… They [current 4G networks] can’t handle the load. But 5G can do so easily, Smithson said, so much so that the current era of bulky augmented reality headsets could be replaced buy a pair of normal looking glasses.
In a 5G world, those internet-connected glasses will automatically recognize everyone you meet, and possibly be able to overlay their name in your field of vision, along with a link to their online profile. …
Benjamin also mentions ‘smart cities’,
In a University of Toronto laboratory, Professor Alberto Leon-Garcia researches connected vehicles and smart power grids. “My passion right now is enabling smart cities — making smart cities a reality — and that means having much more immediate and detailed sense of the environment,” he said.
Faster 5G networks will assist his projects in many ways, by giving planners more, instant data on things like traffic patterns, energy consumption, variou carbon footprints and much more.
Leon-Garcia points to a brightly lit map of Toronto [image embedded in Benjamin’s article] in his office, and explains that every dot of light represents a sensor transmitting real time data.
Currently, the network is hooked up to things like city buses, traffic cameras and the city-owned fleet of shared bicycles. He currently has thousands of data points feeding him info on his map, but in a 5G world, the network will support about a million sensors per square kilometre.
Very exciting but where is all this data going? What computers will be processing the information? Where are these sensors located? Benjamin does not venture into those waters nor does The Economist in a February 13, 2018 article about 5G, the Olympic Games in Pyeonchang, South Korea, but the magazine does note another barrier to 5G implementation,
“FASTER, higher, stronger,” goes the Olympic motto. So it is only appropriate that the next generation of wireless technology, “5G” for short, should get its first showcase at the Winter Olympics under way in Pyeongchang, South Korea. Once fully developed, it is supposed to offer download speeds of at least 20 gigabits per second (4G manages about half that at best) and response times (“latency”) of below 1 millisecond. So the new networks will be able to transfer a high-resolution movie in two seconds and respond to requests in less than a hundredth of the time it takes to blink an eye. But 5G is not just about faster and swifter wireless connections.
The technology is meant to enable all sorts of new services. One such would offer virtual- or augmented-reality experiences. At the Olympics, for example, many contestants are being followed by 360-degree video cameras. At special venues sports fans can don virtual-reality goggles to put themselves right into the action. But 5G is also supposed to become the connective tissue for the internet of things, to link anything from smartphones to wireless sensors and industrial robots to self-driving cars. This will be made possible by a technique called “network slicing”, which allows operators quickly to create bespoke networks that give each set of devices exactly the connectivity they need.
Despite its versatility, it is not clear how quickly 5G will take off. The biggest brake will be economic. [emphasis mine] When the GSMA, an industry group, last year asked 750 telecoms bosses about the most salient impediment to delivering 5G, more than half cited the lack of a clear business case. People may want more bandwidth, but they are not willing to pay for it—an attitude even the lure of the fanciest virtual-reality applications may not change. …
That may not be the only brake, Dexter Johnson in a March 19, 2018 posting on his Nanoclast blog (on the IEEE [Institute of Electrical and Electronics Engineers] website), covers some of the others (Note: Links have been removed),
Graphene has been heralded as a “wonder material” for well over a decade now, and 5G has been marketed as the next big thing for at least the past five years. Analysts have suggested that 5G could be the golden ticket to virtual reality and artificial intelligence, and promised that graphene could improve technologies within electronics and optoelectronics.
But proponents of both graphene and 5G have also been accused of stirring up hype. There now seems to be a rising sense within industry circles that these glowing technological prospects will not come anytime soon.
At Mobile World Congress (MWC) in Barcelona last month [February 2018], some misgivings for these long promised technologies may have been put to rest, though, thanks in large part to each other.
In a meeting at MWC with Jari Kinaret, a professor at Chalmers University in Sweden and director of the Graphene Flagship, I took a guided tour around the Pavilion to see some of the technologies poised to have an impact on the development of 5G.
Being invited back to the MWC for three years is a pretty clear indication of how important graphene is to those who are trying to raise the fortunes of 5G. But just how important became more obvious to me in an interview with Frank Koppens, the leader of the quantum nano-optoelectronic group at Institute of Photonic Sciences (ICFO) just outside of Barcelona, last year.
He said: “5G cannot just scale. Some new technology is needed. And that’s why we have several companies in the Graphene Flagship that are putting a lot of pressure on us to address this issue.”
In a collaboration led by CNIT—a consortium of Italian universities and national laboratories focused on communication technologies—researchers from AMO GmbH, Ericsson, Nokia Bell Labs, and Imec have developed graphene-based photodetectors and modulators capable of receiving and transmitting optical data faster than ever before.
The aim of all this speed for transmitting data is to support the ultrafast data streams with extreme bandwidth that will be part of 5G. In fact, at another section during MWC, Ericsson was presenting the switching of a 100 Gigabits per second (Gbps) channel based on the technology.
“The fact that Ericsson is demonstrating another version of this technology demonstrates that from Ericsson’s point of view, this is no longer just research” said Kinaret.
It’s no mystery why the big mobile companies are jumping on this technology. Not only does it provide high-speed data transmission, but it also does it 10 times more efficiently than silicon or doped silicon devices, and will eventually do it more cheaply than those devices, according to Vito Sorianello, senior researcher at CNIT.
Interestingly, Ericsson is one of the tech companies mentioned with regard to Canada’s 5G project, ENCQOR and Sweden’s Chalmers University, as Dexter Johnson notes, is the lead institution for the Graphene Flagship.. One other fact to note, Canada’s resources include graphite mines with ‘premium’ flakes for producing graphene. Canada’s graphite mines are located (as far as I know) in only two Canadian provinces, Ontario and Québec, which also happen to be pitching money into ENCQOR. My March 21, 2018 posting describes the latest entry into the Canadian graphite mining stakes.
As for the questions I posed about processing power, etc. It seems the South Koreans have found answers of some kind but it’s hard to evaluate as I haven’t found any additional information about 5G and its implementation in South Korea. If anyone has answers, please feel free to leave them in the ‘comments’. Thank you.
You won’t catch the live show but it’s still possible to hear Nobel laureate Konstantin (Kostya) Novoselov (one of two men who first isolated graphene at the University of Manchester [the other was Andre Geim]) and his colleagues discuss the 2D material,graphene, on a BBC World episode of Forum [the link to the programme is further down]. From a July 6, 2015 news item on Azonano,
Graphene Week 2015 [June 24 – 28] in Manchester saw the BBC World Service in town to record an episode of The Forum – a radio discussion programme that tackles the big questions of our age with some of the world’s most eminent thinkers, movers and shakers.
Chaired by BBC diplomatic correspondent Bridget Kendall, the panel comprised Nobel laureate Kostya Novoselov and fellow University of Manchester academic Sarah Haigh, Trinity College Dublin-based professor of physical chemistry Jonathan Coleman, Graphene Flagship director Jari Kinaret, and digital arts and robotics researcher Toby Heys from Manchester Metropolitan University. Discussion topics for the panel and audience included the real-world potential of graphene and related two-dimensional materials, the role of Europe’s Graphene Flagship in translating graphene products from the laboratory to consumers, and the safety of 2d materials.
Haigh set the ball rolling with an introduction to graphene, and this was taken up by the other panel members, who spoke of their own science and engineering interest in 2d materials. From the chair, Kendall asked whether the materials will live up to their potential, and about the oft-quoted 10-year development lifetime for graphene-based products. Kinaret said that 10 years is a rather short time when it comes to the development of disruptive technologies.
Graphene is one of a large number of interesting 2d materials, albeit the one with the most research and development investment. Graphene will likely underpin a number of technological advances, but not just on its own. Graphene can be combined with other materials in composites and heterostructures. Kendall enquired about graphene heterostructures, giving the experts present a chance to expound on the topic of 2d materials in the round. Kinaret stressed that the Graphene Flagship, its name notwithstanding, is actively engaged in the development of a range of layered materials.
The discussion then moved on to the development and exploitation timeline for graphene, and the introduction of graphene into an environment in which it must compete with established and so far highly successful materials. Silicon, for example, will still be around in 10 years, noted Novoselov, adding that graphene needs to outshine other materials by a significant margin in order to supplant them.
Examples of practical applications for graphene and other 2d materials discussed by the panel include transparent, flexible displays, and biomedical applications such as artificial retinas and various kinds of sensors. Not least in the biomedical field, material safety is paramount. Kendall asked about the safety of nanomaterials, and where graphene fits into the regulatory regime.
Kinaret stressed that the only form of graphene that may properly be classed as a nanomaterial are platelets with nanometre-scale sizes, where edge effects on biological cells are a concern, as they are with other engineered nanomaterials. Larger-area graphene sheets are another matter entirely, and cannot be considered as nanomaterials.
Speaking from the audience, Maurizio Prato, a chemist from the University of Trieste, and the Graphene Flagship’s principal spokesman on 2d materials health and safety, spoke of flagship research in this area, and the work carried out to date on distinguishing and classifying various types of graphene. He also noted that, given the tests done so far, there is no indication that graphene is not safe for humans and other animals. At this point, Kendall asked how long it will be before we know for sure that graphene is safe. One to two years is a reasonable timescale for clinical trials, said Prato, and we will probably need a couple of years beyond that.
Other topics discussed during the one-hour session included the affordability of graphene products in third-world contexts, and the impact of commercial funding on research and development. Kendall concluded the discussion by provocatively asking panel members if graphene will be the new dawn. The responses were all cautiously optimistic, as befits the character, thinking and practice of scientists.
For anyone who’d like to hear the 45 mins. BBC World Service Forum on Graphene (June 2015), you can go here. Before you go, here’s a 55 secs. excerpt (concerning graphene and Belgian chocolate featuring and, if I’m not mistaken, Kostya Novoselov*) from the show,
Judging by the excerpt it was a lively session.
* Correction July 8, 2015 at 11:20 am PST, I’ve been kindly informed by the BBC Forum producer that the speaker in the excerpt is Jari Kinaret, Graphene Flagship director.
Almost doubling in size, from 78 partners to 140 partners, the European Union’s Graphene Flagship is doing nicely. From a June 23, 2014 news item on Nanowerk (Note: A link has been removed),
To coincide with Graphene Week 2014, the Graphene Flagship announced that today one of the largest-ever European research initiatives is doubling in size. 66 new partners are being invited to join the consortium following the results of a €9 million competitive call. [emphasis mine]
While most partners are universities and research institutes, the share of companies, mainly SMEs [small to medium enterprises], involved is increasing. This shows the growing interest of economic actors in graphene. The partnership now includes more than 140 organisations from 23 countries. [emphasis mine] It is fully set to take ‘wonder material’ graphene and related layered materials from academic laboratories to everyday use.
The 66 new partners come from 19 countries, six of which are new to the consortium: Belarus, Bulgaria, the Czech Republic, Estonia, Hungary and Israel.
With its 16 new partners, Italy now has the highest number of partners in the Graphene Flagship alongside Germany (with 23 each), followed by Spain (18), UK (17) and France (13).
The incoming 66 partners will add new capabilities to the scientific and technological scope of the flagship. Over one third of new partners are companies, mainly SMEs, showing the growing interest of economic actors in graphene. In the initial consortium this ratio was 20%.
Big Interest in Joining the Initiative
The €9 million competitive call of the €54 million ramp-up phase (2014-2015) attracted a total of 218 proposals, representing 738 organisations from 37 countries. The proposals received were evaluated on the basis of their scientific and technological expertise, implementation and impact (further information on the call) and ranked by an international panel of leading experts, mostly eminent professors from all over the world. 21 proposals were selected for funding.
Prof. Jari Kinaret, Professor of Physics at the Chalmers University of Technology, Sweden, and Director of the Graphene Flagship, said: “The response was overwhelming, which is an indicator of the recognition for and trust in the flagship effort throughout Europe. Competition has been extremely tough. I am grateful for the engagement by the applicants and our nearly 60 independent expert reviewers who helped us through this process. I am impressed by the high quality of the proposals we received and looking forward to working with all the new partners to realise the goals of the Graphene Flagship.”
Europe in the Driving Seat
Graphene was made and tested in Europe, leading to the 2010 Nobel Prize in Physics for Andre Geim and Konstantin Novoselov from the University of Manchester.
With the €1 billion Graphene Flagship, Europe will be able to turn cutting-edge scientific research into marketable products. This major initiative places Europe in the driving seat for the global race to develop graphene technologies.
Prof. Andrea Ferrari, Director of the Cambridge Graphene Centre and Chair of the Executive Board of the Graphene Flagship commented today’s announcement on new partners: “This adds strength to our unprecedented effort to take graphene and related materials from the lab to the factory floor, so that the world-leading position of Europe in graphene science can be translated into technology, creating a new graphene-based industry, withbenefits for Europe in terms of job creation and competitiveness”.
For anyone unfamiliar with the Graphene Flagship, the news release provides this backgrounder,
The Graphene Flagship @GrapheneCA represents a European investment of €1 billion over the next 10 years. It is part of the Future and Emerging Technologies (FET) Flagships@FETFlagships announced by the European Commission in January 2013 (press release). The goal of the FET Flagships programme is to encourage visionary research with the potential to deliver breakthroughs and major benefits for European society and industry. FET Flagships are highly ambitious initiatives involving close collaboration with national and regional funding agencies, industry and partners from outside the European Union.
Research in the next generation of technologies is key for Europe’s competitiveness. This is why €2.7 billion will be invested in Future and Emerging Technologies (FET) under the new research programme Horizon 2020 #H2020 (2014-2020). This represents a nearly threefold increase in budget compared to the previous research programme, FP7. FET actions are part of the Excellent science pillar of Horizon 2020.
I have long wondered how Sweden became the lead for the European Union effort. It seemed odd given that much of the initial work was done at the University of Manchester and the UK has not been shy about its ambition to lead the graphene effort internationally.
The European Commission has announced the two winners of its FET (Future and Emerging Technologies) Flagships Initiative in a Jan. 28, 2013 news release,
The winning Graphene and Human Brain initiatives are set to receive one billion euros each, to deliver 10 years of world-beating science at the crossroads of science and technology. Each initiative involves researchers from at least 15 EU Member States and nearly 200 research institutes.
“Graphene” will investigate and exploit the unique properties of a revolutionary carbon-based material. Graphene is an extraordinary combination of physical and chemical properties: it is the thinnest material, it conducts electricity much better than copper, it is 100-300 times stronger than steel and it has unique optical properties. The use of graphene was made possible by European scientists in 2004, and the substance is set to become the wonder material of the 21st century, as plastics were to the 20th century, including by replacing silicon in ICT products.
The “Human Brain Project” will create the world’s largest experimental facility for developing the most detailed model of the brain, for studying how the human brain works and ultimately to develop personalised treatment of neurological and related diseases. This research lays the scientific and technical foundations for medical progress that has the potential to will dramatically improve the quality of life for millions of Europeans.
The European Commission will support “Graphene” and the “Human Brain Project” as FET “flagships” over 10 years through its research and innovation funding programmes. Sustained funding for the full duration of the project will come from the EU’s research framework programmes, principally from the Horizon 2020 programme (2014-2020) which is currently negotiated in the European Parliament and Council.
European Commission Vice President Neelie Kroes said: “Europe’s position as a knowledge superpower depends on thinking the unthinkable and exploiting the best ideas. This multi-billion competition rewards home-grown scientific breakthroughs and shows that when we are ambitious we can develop the best research in Europe. To keep Europe competitive, to keep Europe as the home of scientific excellence, EU governments must agree an ambitious budget for the Horizon 2020 programme in the coming weeks.”
“Graphene” is led by Prof. Jari Kinaret, from Sweden’s Chalmers University. The Flagship involves over 100 research groups, with 136 principal investigators, including four Nobel laureates. “The Human Brain Project” involves scientists from 87 institutions and is led by Prof. Henry Markram of the École Polytechnique Fédérale de Lausanne.
As noted in my Jan. 24, 2013 posting about the new Cambridge Graphene Centre in the UK, while the Graphene flagship lead is from Sweden, the UK has more educational institutions than any other country party to the flagship consortium.
Here are some funding details from the Jan. 28, 2013 news release,
Horizon 2020 is the new EU programme for research and innovation, presented by the Commission as part of its EU budget proposal for 2014 to 2020. In order to give a boost to research and innovation as a driver of growth and jobs, the Commission has proposed an ambitious budget of €80 billion over seven years, including the FET flagship programme itself.
The winners will receive up to €54 million from the European Commission’s ICT 2013 Work Programme. Further funding will come from subsequent EU research framework programmes, private partners including universities, Member States and industry.
1 billion Euros sounds like a lot of money but it’s being paid out over 10 years (100 million per year) and through many institutional layers at the European Commission and at the educational institutions themselves. One wonders how much of the money will go to research rather than administration.
2000th posting: My heartfelt thanks to everyone who has taken the time to read this blog and and to those who’ve taken the time to comment on the blog, on Twitter, or directly to me. Your interest has kept this blog going far longer than I believed it would.
The Graphene Flagship project strikes again, this time at Graphene 2012, the second international conference on graphene. Here’s more about the conference, from the March 20, 2012 news item on Azonano,
Internationally renowned speakers will present the latest trends in the field and the global Graphene technology revolution. The Graphene 2012 program includes more than 100 speakers from all over the World, presentations from both research and industry.
Graphene 2012 [April 10 – 13, 2012 in Brussels, Belgium] is now an established European event, attracting global participants intent on sharing, exchanging and exploring new avenues of graphene-related scientific and commercial developments. Until now, the best, among many others, represented countries are United Kingdom, Germany, Spain, Belgium, France and United States.
I checked out the programme and found this front and centre,
Graphene Flagship Session
The consortium of the Graphene Flagship Pilot Action is working to establish the “Graphene Science and Technology Roadmap” which will be presented to the European Commission and Member States to demonstrate the need for securing long term funding, coordinated through a new Graphene Alliance. The Graphene Flagship Pilot Action will take advantage of the International conference Graphene 2012 in Brussels to co-organize a specific session in order to timely deliver to the European community the results of this Roadmap.
a. “Graphene Flagship: working together to combine scientific excellence and technological impacts”: Jari Kinaret
b. “The Graphene Science and Technology Roadmap”: Vladimir Falko and Andrea Ferrari
c. “Korean Graphene Research and Roadmap”: Byung Hee Hong d . “Japanese Graphene Research and Roadmap”: Masataka Hasegawa e. Round Table (tentative): Luigi Colombo, Gabriel Crean, Andrea Ferrari, Albert Fert, David Guedj, Francisco Guinea, Byung Hee Hong, Jari Kinaret, Klaus von Klitzing, and Ken Teo
I have commented previously on GRAPHENE-CA or the Graphene Flagship project, most recently in my Feb. 13, 2012 posting where I discuss the European Union’s Future and Emerging Technologies (FET) funding initiatives. The GRAPHENE-CA consortium is in competition for a 1B Euro research funding prize and they (particularly the UK) have been heroic in their promotional efforts, this new Graphene Alliance being yet another example.
The Universities of Cambridge, Manchester, and Lancaster (all in the UK) have launched an exhibition extolling graphene in Warsaw (Poland). From the Nov. 25, 2011 news item on physorg.com,
The European programme for research into graphene, for which the Universities of Cambridge, Manchester and Lancaster are leading the technology roadmap, today unveiled an exhibition and new videos communicating the potential for the material that could revolutionise the electronics industries. [emphasis mine]
I’m a little confused as I thought the Swedish partner was either the leader or one of the lead partners.
An exhibition has been launched in Warsaw today highlighting the development and future of graphene, the ‘wonder substance’ set to change the face of electronics manufacturing, as part of the Graphene Flagship Pilot (GFP), aimed at developing the proposal for a 1 billion European programme conducting research and development on graphene, for which the Universities of Cambridge, Manchester and Lancaster are leading the technology roadmap.
The exhibition covers the development of the material, the present research and the vast potential for future applications. The GFP also released two videos aimed at introducing this extraordinary material to a wider audience, ranging from stakeholders and politicians to the general public. The videos also convey the mission and vision of the graphene initiative.
“Our mission is to take graphene and related layered materials from a state of raw potential to a point where they can revolutionise multiple industries – from flexible, wearable and transparent electronics to high performance computing and spintronics” says Professor Andrea Ferrari, Head of the Nanomaterials and Spectroscopy Group.
“This material will bring a new dimension to future technology – a faster, thinner, stronger, flexible, and broadband revolution. Our program will put Europe firmly at the heart of the process, with a manifold return on the investment of 1 billion Euros, both in terms of technological innovation and economic exploitation.”
Graphene, a single layer of carbon atoms, could prove to be the most versatile substance available to mankind. Stronger than diamond, yet lightweight and flexible, graphene enables electrons to flow much faster than silicon. It is also a transparent conductor, combining electrical and optical functionalities in an exceptional way.
This is connected to the European Union’s FET11 flagship projects initiative (described at more length in my June 13, 2011 graphene roundup posting) where six different research areas have been funded in preparation for a major funding round in late 2012 when two research projects will be selected for a prize of 1B Euros each.
I find the communications strategy mildly confusing since the original project team listed Jari Kinaret of Chalmers University of Technology in Sweden (as highlighted in my Nov. 9, 2011 posting about funding for the Swedish effort with no mention of the other partners). The flagship group appears to be working both cooperatively and separately on the same project.
A flat layer of carbon atoms packed into a two-dimensional honeycomb arrangement, graphene is being touted as a miracle (it seems) material which will enable new kinds of electronic products. Recently, there have been a number of news items and articles featuring graphene research.
Here’s my roundup of the latest and greatest graphene news. I’m starting with an application that is the closest to commercialization: IBM recently announced the creation of the first graphene-based integrated circuit. From the Bob Yirka article dated June 10, 2011 on physorg.com,
Taking a giant step forward in the creation and production of graphene based integrated circuits, IBM has announced in Science, the fabrication of a graphene based integrated circuit [IC] on a single chip. The demonstration chip, known as a radio frequency “mixer” is capable of producing frequencies up to 10 GHz, and demonstrates that it is possible to overcome the adhesion problems that have stymied researchers efforts in creating graphene based IC’s that can be used in analog applications such as cell phones or more likely military communications.
The graphene circuits were started by growing a two or three layer graphene film on a silicon surface which was then heated to 1400°C. The graphene IC was then fabricated by employing top gated, dual fingered graphene FET’s (field-effect transistors) which were then integrated with inductors. The active channels were made by spin-coating the wafer with a thin polymer and then applying a layer of hydrogen silsequioxane. The channels were then carved by e-beam lithography. Next, the excess graphene was removed with an oxygen plasma laser, and then the whole works was cleaned with acetone. The result is an integrated circuit that is less than 1mm2 in total size.
Meanwhile, there’s a graphene research project in contention for a major research prize in Europe. Worth 1B Euros, the European Union’s 2011 pathfinder programme (Future and Emerging Technologies [Fet11]) in information technology) will select two from six pilot actions currently under way to be awarded a Flagship Initiative prize. From the Fet11 flagships project page,
FET Flagships are large-scale, science-driven and mission oriented initiatives that aim to achieve a visionary technological goal. The scale of ambition is over 10 years of coordinated effort, and a budget of up to one billion Euro for each Flagship. They initiatives are coordinated between national and EU programmes and present global dimensions to foster European leadership and excellence in frontier research.
To prepare the launch of the FET Flagships, 6 Pilot Actions are funded for a 12-month period starting in May 2011. In the second half of 2012 two of the Pilots will be selected and launched as full FET Flagship Initiatives in 2013.
Here’s the description of the Graphene Science and technology for ICT and beyond pilot action,
Graphene, a new substance from the world of atomic and molecular scale manipulation of matter, could be the wonder material of the 21st century. Discovering just how important this material will be for Information and Communication Technologies is the long term focus of the Flagship Initiative, simply called, GRAPHENE. This aims to explore revolutionary potentials, in terms of both conventional as well as radically new fields of Information and Communication Technologies applications.
Bringing together multiple disciplines and addressing research across a whole range of issues, from fundamental understandings of material properties to Graphene production, the Flagship will provide the platform for establishing European scientific and technological leadership in the application of Graphene to Information and Communication Technologies. The proposed research includes coverage of electronics, spintronics, photonics, plasmonics and mechanics, all based on Graphene.
Andrea Ferrari, Cambridge University, UK
Jari Kinaret, Chalmers University, Sweden
Vladimir Falko, Lancaster University, UK
Jani Kivioja, NOKIA, Finland [emphases mine]
Not so coincidentally (given one member of the team is associated with Nokia and another is associated with Cambridge University), the Nokia Research Centre jointly with Cambridge University issued a May 4, 2011 news release (I highlighted it in my May 6, 2011 posting [scroll down past the theatre project information]) about the Morph concept (a rigid, flexible, and stretchable phone/blood pressure cuff/calculator/and other electronic devices in one product) which they have been publicizing for years now. The news release concerned itself with how graphene would enable the researchers to take the Morph from idea to actuality. The webpage for the Graphene Pilot Action is here.
There’s something breathtaking when there is no guarantee of success about the willingness to invest up to 1B Euros in a project that spans 10 years. We’ll have to wait until 2013 before learning whether the graphene project will be one of the two selected as Flagship Initiatives.
I must say the timing for the 2010 Nobel Prize for Physics which went to two scientists (Andre Geim and Konstantin Novoselov) for their groundbreaking work with graphene sems interesting (featured in my Oct. 7, 2010 posting) in light of this graphene activity.
The rest of these graphene items are about research that could lay the groundwork for future commercialization.
Hui-Ming Cheng and co-workers from the Chinese Academy of Sciences’ Institute of Metal Research at Shenyang have now devised a chemical vapor deposition (CVD) method for turning graphene sheets into porous three-dimensional ‘foams’ with extremely high conductivity (“Three-dimensional flexible and conductive interconnected graphene networks grown by chemical vapour deposition” [published in Nature Materials 10, 424–428 (2011) doi:10.1038/nmat3001 Published online 10 April 2011]). By permeating this foam with a siloxane-based polymer, the researchers have produced a composite that can be twisted, stretched and bent without harming its electrical or mechanical properties.
Here’s an image from the Nature Publishing Group (NPG) of both the vapour and the bendable, twistable, stretchable composite (downloaded from the news item on Nanowerk where you can find a larger version of the image),
The ‘elastic’ conductor (image to the right) reminds me of the ‘paper’ phone which I wrote about May 8, 2011 and May 12, 2011. (It’s a project where teams from Queen’s University [in Ontario] and Arizona State University are working to create flexible screens that give you telephony, music playing and other capabilities much like the Morph concept.)
An electron trapped in a space of just a few nanometers across behaves very differently to one that is free. Structures that confine electrons in all three dimensions can produce some useful optical and electronic effects. Known as quantum dots, such structures are being widely investigated for use in new types of optical and electronics technologies, but because they are so small it is difficult to fabricate quantum dots reproducibly in terms of shape and size. Researchers from the National University of Singapore (NUS) and A*STAR have now developed a technique that enables graphene quantum dots of a known size to be created repeatedly and quickly (“Transforming C60 molecules into graphene quantum dots” [published in Nature Nanotechnology 6, 247–252 (2011) doi:10.1038/nnano.2011.30 Published online 20 March 2011]).
This final bit is about a nano PacMan that allows for more precise patterning from a June 13, 2011 article written by Michael Berger,
A widely discussed method for the patterning of graphene is the channelling of graphite by metal nanoparticles in oxidizing or reducing environments (see for instance: “Nanotechnology PacMan cuts straight graphene edges”).
“All previous studies of channelling behavior have been limited by the need to perform the experiment ex situ, i.e. comparing single ‘before’ and ‘after’ images,” Peter Bøggild, an associate professor at DTU [Danish Technical University] Nanotech, explains to Nanowerk. “In these and other ex situ experiments the dynamic behavior must be inferred from the length of channels and heating time after completion of the experiment, with the rate of formation of the channel assumed to be consistent over the course of the experiment.”
In new work, reported in the June 9, 2011 advance online edition of Nano Letters (“Discrete dynamics of nanoparticle channelling in suspended graphene” [published in Nano Letters, Article ASAP, DOI: 10.1021/nl200928k, Publication Date (Web): June 9, 2011]), Bøggild and his team report the nanoscale observation of this channelling process by silver nanoparticles in an oxygen atmosphere in-situ on suspended mono- and bilayer graphene in an environmental transmission electron microscope, enabling direct concurrent observation of the process, impossible in ex-situ experiments.
Personally, I love the youtube video I’ve included here largely because it features blobs (as many of these videos do) where they’ve added music and titles (many of these videos do not) so you can better appreciate the excitement,
From the article by Michael Berger,
As a result of watching this process occur live in a transmission electron microscope, the researchers say they have seen many details that were hidden before, and video really brings the “nano pacman” behavior to life …
There’s a reason why they’re so interested in cutting graphene,
“With a deeper understanding of the fine details we hope to one day use this nanoscale channelling behavior to directly cut desired patterns out of suspended graphene sheets, with a resolution and accuracy that isn’t achievable with any other technique,” says Bøggild. “A critical advantage here is that the graphene crystal structure guides the patterning, and in our case all of the cut edges of the graphene are ‘zigzag’ edges.”
So there you have it. IBM creates the first integrated graphene-based circuit, there’s the prospect of a huge cash prize for a 10-year project on graphene so they could produce the long awaited Morph concept and other graphene-based electronics products while a number of research teams around the world continue teasing out its secrets with graphene ‘foam’ projects, graphene quantum dots, and nano PacMen who cut graphene’s zigzag edges with precision.