Navigation Links
Researchers use graphene quantum dots to detect humidity and pressure
Date:5/8/2013

cal understanding, and humidity/pressure sensing applications."

Molecular machines

Berry's research team also is studying molecular machines interfaced with graphene. In this work, the researchers are able to mechanically actuate the molecules, which undergo a change in the electric field around them and influence the carrier density of the interfaced graphene. This work will appear in an upcoming issue of the journal Small in an article titled "Covalent functionalization of dipole-modulating molecules on trilayer graphene: an avenue for graphene-interfaced molecular machines."

The researchers have found that graphene responds sensitively to molecular motion. Phong Nguyen, a doctoral student in chemical engineering and lead author of the work, tethered actuating molecules on graphene and measured the device's response.

"The next phase of science beyond nanotechnology will be molecular technology," Berry said. "We are working on developing routes to incorporate molecular machines into devices."


'/>"/>

Contact: Vikas Berry
vberry@k-state.edu
785-532-5519
Kansas State University
Source:Eurekalert

Page: 1 2 3

Related biology news :

1. Researchers reveal new more precise method of performing electroconvulsive therapy
2. Researchers calculate the global highways of invasive marine species
3. University of Maryland School of Medicine researchers find potential novel treatment for influenza
4. Researchers pinpoint upper safe limit of vitamin D blood levels
5. Researchers track singing humpback whales on a Northwest Atlantic feeding ground
6. Huddersfield researchers publish a book exploring the link between evolution and criminal behavior
7. Researchers pinpoint how trees play role in smog production
8. CNIO researchers capture the replication of the human genome for the first time
9. Researchers abuzz over caffeine as cancer-cell killer
10. An important discovery in breast cancer by IRCM researchers
11. UCLA researchers find nanodiamonds could improve effectiveness of breast cancer treatment
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:1/22/2015)... and POINT ROBERTS, Washington , January ... covering leading sectors including technology and tech stocks, releases video ... featuring master pickpocket and security consultant Apollo Robbins . ... and talks about the Wocket™ biometric smart wallet, a product ...
(Date:1/22/2015)... Jan. 22, 2015 Infinisource has launched its new NXG ... model. The G2 sets a higher standard for collecting attendance ... management solution. With plug-and-play installation, touch screen interface and seamless ... a robust time collection solution for the small to mid-size ...
(Date:12/19/2014)... and Markets ( http://www.researchandmarkets.com/research/8kmfcn/iphone_5s ) has announced ... - Apple/AuthenTec TMDR92 & Sapphire - Technology Report" ... http://photos.prnewswire.com/prnh/20130307/600769 Following the acquisition of AuthenTec ... with the iPhone 5S. It is currently the only ...
Breaking Biology News(10 mins):Apollo Robbins Talks about the Illusion of Personal Safety and How Easily Your Wallet is Stolen; If a Wocket Wallet is Stolen the Thief Can't do Anything With it! 2Apollo Robbins Talks about the Illusion of Personal Safety and How Easily Your Wallet is Stolen; If a Wocket Wallet is Stolen the Thief Can't do Anything With it! 3Infinisource's NXG series sets new time clock standard 2iPhone 5S Fingerprint Sensor - Apple/AuthenTec TMDR92 & Sapphire - Technology Report 2
... Down syndrome (DS) is the most common genetic disorder ... a chromosomal abnormality. It occurs as a result of ... usual two. It causes substantial physical and behavioral abnormalities, ... to severe but which further deteriorates as individuals with ...
... Tropical Research Institute and University of Costa Rica asked ... webs. Repeating old, widely quoted but poorly documented studies ... legs are protected by a covering of branching hairs ... published online in the journal, Naturwissenschaften . , ...
... in size over time, they haven,t necessarily grown in ... according to a recently published study appearing in the ... scientists from the USDA Forest Service and the University ... of wildfires on four national forestsKlamath, Mendocino, Shasta-Trinity and ...
Cached Biology News:Understanding and treating the cognitive dysfunction of Down syndrome and Alzheimer's disease 2Study of wildfire trends in Northwestern California shows no increase in severity over time 2
(Date:1/22/2015)... 22, 2015 Diagenode, Inc., a ... the Bioruptor® and complete solutions for epigenetics research, ... immunoprecipitation, alleviating the need for manual processing. The ... for ChIP of histones or transcription factors and ...
(Date:1/22/2015)... 22, 2015  Derma Sciences, Inc. (Nasdaq: ... advanced wound care, announces that AMNIOEXCEL® and AMNIOMATRIX®, ... added to the Premier, Inc. Regenerative Skin Grafting ... the AMNIOEXCEL® and AMNIOMATRIX® product lines, which continue ...
(Date:12/24/2014)... , Dec. 24, 2014   BioLife Solutions , Inc. ... marketer of proprietary clinical grade hypothermic storage and ... products for cells and tissues  ("BioLife" or the "Company"), ... of Stockholders on May 4, 2015 (the "Annual Meeting"). ...
(Date:12/24/2014)... 23, 2014 On Friday, December 19, ... Omnibus and Continuing Resolution Appropriations Act of 2015, which ... to receive funding through the Congressionally Directed Medical Research ... The Hydrocephalus Association (HA), working in conjunction with its ...
Breaking Biology Technology:Diagenode Launches Unique Semi-Automated Solution for Chromatin Immunoprecipitation 2Derma Sciences Expands Access of its AMNIOTIC TISSUE Product Line with New Premier, Inc. Agreement 2Derma Sciences Expands Access of its AMNIOTIC TISSUE Product Line with New Premier, Inc. Agreement 3Derma Sciences Expands Access of its AMNIOTIC TISSUE Product Line with New Premier, Inc. Agreement 4Derma Sciences Expands Access of its AMNIOTIC TISSUE Product Line with New Premier, Inc. Agreement 5BioLife Solutions Sets Date for Annual Meeting of Stockholders 2Rare Brain Condition Now Eligible for Department of Defense Research Dollars 2
... - Before Congress takes its traditional August break, the ... human embryonic stem cell research. Let's hope a scientifically sound ... as Wisconsin follow the lead. , ,Just as Republicans in ... are GOP leaders in Washington, where President Bush suffered a ...
... Companies that are trying to justify RFID investment wholly ... efficiencies, and shrinkage in their supply chain are merely ... significant opportunities in these areas, it means that gross ... can achieve major improvements even without applying RFID. , ...
... MILWAUKEE - A group of business and technology ... $2.6 million in pledged state funds for the ... collaboration between academic researchers and private industry in southeastern ... Finance Committee by a margin of 15-1, and endorsed ...
Cached Biology Technology:Stem cell debate in Washington grows hotter as summer recess nears 2Stem cell debate in Washington grows hotter as summer recess nears 3The key to finding RFID's ROI 2The key to finding RFID's ROI 3The key to finding RFID's ROI 4Budget axe could cut SE Wisconsin tech alliance funding 2Budget axe could cut SE Wisconsin tech alliance funding 3
dynactin 4, mRNA (cDNA clone MGC:3248 IMAGE:3505855), complete cds...
RABBIT ANTI HUMAN TRRAP (CT) Immunogen: Recombinant C-terminal kinase-related domain of human TRRAP....
One-step, microplate or cuvet, colorimetric, detection range 0.01 g/dL to 5 g/dL. Procedure: 5 min....
RABBIT ANTI HUMAN CHYMOTRYPSIN...
Biology Products: