Navigation Links
Columbia engineering team discovers graphene's weakness
Date:11/30/2010

added that this is the first time a soft optical phonon has ever been linked to mechanical failure and that therefore it is likely that this novel failure mechanism is not exclusive to graphene but may be prevalent in other very thin materials. "With nanotechnology becoming increasingly ubiquitous, understanding the nature of mechanical behavior in low dimensional systems such as graphene is of great importance. We think strain may be a means to engineer the properties of graphene, and therefore understanding its limits is critical." The research was funded by the National Science Foundation.

Marianetti's research interests lie in the use of classical and quantum mechanics to model the behavior of materials at the atomic scale. In particular, he is focused on applying these techniques to materials with potential for energy storage and conversion. Current applications in his research program range from nuclear materials such as plutonium to rechargeable battery materials such as cobalt oxides.


'/>"/>

Contact: Holly Evarts
holly@engineering.columbia.edu
212-854-3206
Columbia University
Source:Eurekalert

Page: 1 2

Related biology technology :

1. OncoGenex Pharmaceuticals Named Life Sciences Company of the Year by LifeSciences British Columbia
2. Leading North American Emergency Medical Services Provider British Columbia Ambulance Service Selects NICE Inform for Improved Service
3. American Oriental Bioengineering Announces Participation in September Investor Conferences
4. Online Systems Engineering Master's Program Attracts Engineers from Fortune 500 Firms
5. NSF awards 14 materials research science and engineering centers
6. Genetic Engineering & Biotechnology News reports on growing role of molecular diagnostics
7. Genstruct Expands Team with New VP of Engineering
8. Engineering nanoparticles for maximum strength
9. American Oriental Bioengineering Completes Two Acquisitions
10. American Oriental Bioengineering, Inc. to Report Third Quarter 2008 Financial Results
11. American Oriental Bioengineering Announces Participation in November Investor Conferences
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/29/2015)... July 30, 2015 Sanofi, ... publie ses résultats pour le premier semestre 2015. ... les résultats. Visionner l,interview vidéo et ... Au sommaire de l,interview :  ... Moteurs de croissance - Diabète ...
(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 /PRNewswire/ - BioAmber Inc. (NYSE: BIOA ... Company,s Chief Financial Officer has resigned.  The Company has ... Officer who retired in December 2014, as full time ... permanent successor.     Andy Ashworth began ... ensure a smooth transition.  Andy was the Company,s CFO ...
(Date:7/29/2015)... 2015  AsureQuality and Ubiquitome have agreed to ... in food and primary production sectors. The collaboration ... device, the Freedom4. AsureQuality provides quality ... supermarket shelf for producers, processors and Competent Authorities ... disease control and pest management and surveillance programmes. ...
Breaking Biology Technology:Newly 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 10BioAmber Announces Change in Chief Financial Officer 2BioAmber Announces Change in Chief Financial Officer 3AsureQuality and Ubiquitome Partner on Applications for Mobile Molecular Food Safety Testing 2
... Novavax, Inc. (Nasdaq: NVAX ) today announced ... a press release to be issued after 8:00 a.m. local ... investor conference call at 10:00 a.m. The call will be ... Singhvi and other members of senior management. The dial-in number ...
... NEW YORK, March 23, 2011 ... ACCP ), a biopharmaceutical company leveraging its ... oncology, cancer supportive care and diabetes, has ... Care and Market Access.  A 16-year industry veteran, Mottola ...
... made of carbon nanotubes dipped in a polymer solution equal ... cells, a team of Case Western Reserve University engineers has ... to boost the power output and maintain the other advantages ... But already they,ve proved the simple technique can knock ...
Cached Biology Technology:Access Pharmaceuticals Appoints Industry Executive Anthony Mottola as Vice President of Managed Care and Market Access 2Access Pharmaceuticals Appoints Industry Executive Anthony Mottola as Vice President of Managed Care and Market Access 3Cheap catalyst made easy 2
(Date:7/23/2015)... Aware, Inc. (NASDAQ: AWRE ), a leading ... for its second quarter ended June 30, 2015.  ... million, a decrease of 33% compared to $6.8 million in ... quarter of 2015 was $0.3 million, or $0.01 per diluted ... share, in the same period a year ago.  ...
(Date:7/21/2015)... July 21, 2015 Passwords have proven ... in the recent U.S. Office of Personnel Management ... the infosec conundrum, but developers and end-users are ... address this dilemma, Biometrics-as-a-Service provider HYPR Corp. announced ... SDK for third party integration. ...
(Date:7/9/2015)... Calif. , July 9, 2015  Synaptics Inc. (NASDAQ: ... solutions, announced today that it will report financial results ... Thursday, July 30, 2015 after the close of market. ... analysts and investors at 2:00 p.m. PT (5:00 p.m. ... To participate on the live call, analysts ...
Breaking Biology News(10 mins):Aware, Inc. Reports Second Quarter 2015 Financial Results 2Aware, Inc. Reports Second Quarter 2015 Financial Results 3Aware, Inc. Reports Second Quarter 2015 Financial Results 4Aware, Inc. Reports Second Quarter 2015 Financial Results 5Aware, Inc. Reports Second Quarter 2015 Financial Results 6HYPR Corp. Launches Industry First Biometric Tokenization Platform 2HYPR Corp. Launches Industry First Biometric Tokenization Platform 3HYPR Corp. Launches Industry First Biometric Tokenization Platform 4Synaptics to Report Fourth Quarter, Fiscal Year 2015 Results on July 30 2
... WASHINGTONA single, huge, violent storm that swept across the ... a new study shows. While storms have long ... study is the first to produce an actual body count. ... study,s authors say. This suggests that storms may play a ...
... world championship if we couldn,t distinguish the ball from its ... if your favourite team,s striker could see the movements of ... to flies. The minute brains of these aeronautic acrobats process ... the brain of the fly manages to perceive motion with ...
... 2010 Are online learning modules beneficial to educational ... learning modules to help increase participant understanding of key ... researchers found that participants both visited the sites on ... knowledge. Researchers at the University of Arizona, led ...
Cached Biology News:Staggering tree loss from 2005 Amazon storm 2Staggering tree loss from 2005 Amazon storm 3Staggering tree loss from 2005 Amazon storm 4The brain of the fly -- a high-speed computer 2The brain of the fly -- a high-speed computer 3The brain of the fly -- a high-speed computer 4Online learning supplements watershed program 2
Protein YIPF6 (YIP1 family member 6). [Source:Uniprot/SWISSPROT;Acc:Q96EC8] Antigen: Recombinant Protein Epitope Signature Tag (PrEST)....
... This product is designed to deparaffinize ... on formalin fixed paraffin-embedded tissue sections mounted ... by melting the paraffin at the high ... along with emulsification of the paraffin by ...
NEWBORN CALF SERUM AND PLASMA...
...
Biology Products: