Navigation Links
Electronics without current: Finnish team to research the future of nanoelectronics
Date:9/12/2012

The Academy of Finland has granted 1.6 million to a consortium based at Tampere University of Technology (TUT) under the "Programmable Materials" funding scheme. The project runs from 1 September 2012 to 31 August 2016 and is entitled "Photonically Addressed Zero Current Logic through Nano-Assembly of Functionalised Nanoparticles to Quantum Dot Cellular Automata" ( PhotonicQCA).

PhotonicQCA fits well to the objectives of the Programmable Materials scheme of Academy of Finland, which looks for visionary new ways to use materials. The project combines expertise to look at the unique possibilities of combining organic chemistry, semiconductor growth and nanofabrication to put the basis of a visionary technology platform for future nanoelectronic devices and logic circuits.

The key idea behind the project is the so-called quantum dot cellular automaton (QCA). In QCAs, pieces of semiconductor so small that single electronic charges can be measured and manipulated are arranged into domino like cells. Like dominos, these cells can be arranged so that the position of the charges in one cell affects the position of the charges in the next cell, which allows making logical circuits out of these "quantum dominos". But, no charge flows from one cell to the next, i.e. no current. This, plus the extremely small size of QCAs, means that they could be used to make electronic circuits at densities and speeds not possible now. However, realisation of the dots and cells and making electrical connections to them has been a huge challenge.

Professors Donald Lupo from Department of Electronics, Mircea Guina and Tapio Niemi from Optoelectronics Research Centre (ORC), and Nikolai Tkachenko and Helge Lemmetyinen from Department of Chemistry and Bioengineering, want to investigate a completely new approach. They want to attach tailor-made molecules, optical nanoantennas, to the quantum dots, which can inject a charge into a dot or enable charge transfer betw
'/>"/>

Contact: Professor Donald Lupo, Tampere University of Technology
donald.lupo@tut.fi
358-408-490-614
Tampere University of Technology
Source:Eurekalert

Page: 1 2

Related biology technology :

1. Researching graphene nanoelectronics for a post-silicon world
2. UCSB professor receives award for graphene electronics research
3. New path to flex and stretch electronics
4. Nanowiggles: Scientists discover graphene nanomaterials with tunable functionality in electronics
5. Smaller and more powerful electronics requires the understanding of quantum jamming physics
6. Keeping electronics cool
7. Graphene electronics moves into a third dimension
8. A step toward better electronics
9. Functional oxide thin films create new field of oxide electronics
10. Researchers develop graphene supercapacitor holding promise for portable electronics
11. Better organic electronics
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/30/2015)... COPENHAGEN, Denmark , July 30, 2015 /PRNewswire/ ... a biotechnology company that applies its innovative TransCon ... announced positive top-line results from a six-month Phase ... of once-weekly TransCon Growth Hormone in 53 treatment-naïve, ... "We are extremely pleased with the ...
(Date:7/30/2015)... ... July 30, 2015 , ... ... applications and designed for continuous operation up to 1500 bar. The sanitary design ... efficiency, and preventing toxic contamination. , The Pony™ NS2006L homogenizer is an ideal ...
(Date:7/29/2015)... SYDNEY , July 29, 2015 US-Australian ... NVGN ) today confirmed it is committed to progressing ... as soon as practicable and to ensure the Company ... Chief Executive Officer, Iain Ross , said the ... including the lead pre-clinical programs, discovery programs and academic ...
(Date:7/29/2015)... , July 29, 2015  AsureQuality and ... molecular testing for applications in food and primary ... battery powered real-time PCR device, the Freedom4. ... right through to the supermarket shelf for producers, ... includes involvement in animal disease control and pest ...
Breaking Biology Technology:Ascendis Pharma A/S Announces Positive Top-line Results from a Phase 2 Pediatric Study of Once-Weekly TransCon Growth Hormone for the Treatment of Growth Hormone Deficiency 2Ascendis Pharma A/S Announces Positive Top-line Results from a Phase 2 Pediatric Study of Once-Weekly TransCon Growth Hormone for the Treatment of Growth Hormone Deficiency 3Ascendis Pharma A/S Announces Positive Top-line Results from a Phase 2 Pediatric Study of Once-Weekly TransCon Growth Hormone for the Treatment of Growth Hormone Deficiency 4Ascendis Pharma A/S Announces Positive Top-line Results from a Phase 2 Pediatric Study of Once-Weekly TransCon Growth Hormone for the Treatment of Growth Hormone Deficiency 5Ascendis Pharma A/S Announces Positive Top-line Results from a Phase 2 Pediatric Study of Once-Weekly TransCon Growth Hormone for the Treatment of Growth Hormone Deficiency 6Ascendis Pharma A/S Announces Positive Top-line Results from a Phase 2 Pediatric Study of Once-Weekly TransCon Growth Hormone for the Treatment of Growth Hormone Deficiency 7GEA Announces the Pony™ NS2006L… a Self-contained, High Pressure Lab Homogenizer for Product Development Ensuring Maximum Efficiency and Safety 2Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 2Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 3Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 4Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 5Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 6Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 7Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 8Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 9Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 10AsureQuality and Ubiquitome Partner on Applications for Mobile Molecular Food Safety Testing 2
... provider of business storage solutions and technology integration services, ... iForce Partner. Earning the Sun Enterprise certification is contingent ... by sales and technical personnel. , ,"As the storage ... to have been selected by Sun to bring their ...
... Wis. Schneider Logistics help manufactures manage some ... chain logistics networks in the world. The company ... suite to help companies save millions of dollars ... Logistics plans to target customers who choose to ...
... other day: Thats it! This makes the third time Ive gone to ... job go away. Im done Im going out on my own. ... world in droves, to strike out on their own (and women in ... what a great consultant you would make. Maybe you would! But is ...
Cached Biology Technology:Schneider Logistics Helps Manufacturers Secure Competitive Advantage 2Is Now the Time to Go on Your Own? 2Is Now the Time to Go on Your Own? 3
(Date:7/13/2015)... July 13, 2015 Synaptics Inc. (NASDAQ: ... interface solutions, today announced sampling of ClearPad ® ... driver integration (TDDI) product targeting smartphones and tablets. ... combine Synaptics , best-in-class touch controller IP ... technology developed in the company,s Japan Design Center. ...
(Date:7/9/2015)... , July 07, 2015 ... the addition of the "Biometrics for Banking; ... 2015-2020" report to their offering. ... contributor to this growth and the forecast is ... in revenue for companies involved in delivering biometric ...
(Date:7/8/2015)... 8, 2015 Summary Pancreatic cancer is ... most fatal, with a mortality rate of 10.9 deaths ... pancreatic cancer patients has highlighted a significant need for ... being met by the current market. A highly ... with varying molecule types and mechanisms of action, which ...
Breaking Biology News(10 mins):Synaptics Announces Sampling of Second Generation TDDI Solutions 2Synaptics Announces Sampling of Second Generation TDDI Solutions 3Global Banking Biometrics Market 2015-2020 - Market & Technology Analysis, Adoption Strategies and Forecasts 2Global Banking Biometrics Market 2015-2020 - Market & Technology Analysis, Adoption Strategies and Forecasts 3Frontier Pharma: Pancreatic Cancer - Identifying and Commercializing First-in-Class Innovation 2Frontier Pharma: Pancreatic Cancer - Identifying and Commercializing First-in-Class Innovation 3
... Cancer patients usually ask what can be done after a ... In many cases, they learn, little can be done. Hence ... Harbor Laboratory (CSHL) of a type of cell that regulates ... metastases the kind that kill cancer patients. ...
... accepted belief that substantial ice sheets could not have ... study by researchers at Scripps Institution of Oceanography at ... ice cap, about half the size of the modern ... during a period of intense global warming. This study ...
... professional organization of 10,000 ecological scientists, today released ... principles necessary for biofuels to help decrease dependence ... that contribute to global climate change. The ... production will degrade the nations natural resources and ...
Cached Biology News:CSHL scientists identify cells that promote formation of lethal lung metastases 2A warming climate can support glacial ice 2A warming climate can support glacial ice 3Biofuels Sustainability 2Biofuels Sustainability 3
... agarose suitable for a wide range of ... to Pulsed Field Gel Electrophoresis (PFGE). Due ... limits, Multi ABgarose can effectively separate large ... in turn means reduced band diffusion, a ...
Mouse monoclonal [1.F.1] to Yersinia pestis F1 antigen ( Abpromise for all tested applications). Antigen: Purified F1 antigen of Y. pestis vaccine strain EB....
Rabbit polyclonal to L Kynurenine ( Abpromise for all tested applications). Antigen: Synthetic peptide L Kynurenine conjugated to a protein carrier. Entrez Gene ID: 8942 Swiss Protein ID...
Rabbit polyclonal to P5 ( Abpromise for all tested applications). entrezGeneID: 10954 SwissProtID: Q14554...
Biology Products: