Navigation Links
Engineer making rechargeable batteries with layered nanomaterials
Date:1/16/2013

eis a heavy compound compared to state-of-the-art graphite used in current lithium-ion batteries," Singh said. "Therefore tungsten disulfide may not be an ideal electrode material for portable batteries."

The research appeared in a recent issue of the Journal of Physical Chemistry Letters in an article titled "Synthesis of surface-functionalized WS2 nanosheets and performance as Li-ion battery anodes."

Both projects are important because they can help scientists create nanomaterials in a cost-effective way. While many studies have focused on making graphene using low-pressure chemical processes, little research has been tried using rapid heating and cooling at atmospheric pressures, Singh said. Similarly, large quantities of single-layer and multiple-layer thick sheets of tungsten disulfide are needed for other applications.

"Interestingly, for most applications that involve this kind of battery research and corrosion prevention, films that are a few atoms thick are usually sufficient," Singh said. "Very high quality large area single-atom-thick films are not a necessity."

Other Kansas State University researchers involved in the projects include Romil Bhandavat and Lamuel David, both doctoral students in mechanical engineering, India, and Saksham Pahwa, a visiting undergraduate student, India. The graphene research involved University of Michigan researchers, including Zhaohui Zhong, assistant professor of electrical engineering and computer science, andGirish Kulkarni, doctoral candidate in electrical engineering.

Singh's work has been supported by the National Institute of Standards and Technology and the Kansas National Science Foundation Experimental Program to Stimulate Competitive Researchprogram.

Singh plans future research to study how these layered nanomaterials can create better electrodes in the form of heterostructures, which are essentially three-dimensional stacked structures involving alter
'/>"/>

Contact: Gurpreet Singh
gurpreet@k-state.edu
785-532-7085
Kansas State University
Source:Eurekalert

Page: 1 2 3 4

Related biology technology :

1. Stanford engineers use nanophotonics to reshape on-chip computer data transmission
2. Arizona State University engineers aim to improve performance of technology in extreme environments
3. Superior Controls of Seabrook, NH Named System Integrator of the Year for 2012 by Control Engineering Magazine
4. U.S. Tissue Engineering Markets
5. Stanford engineers weld nanowires with light
6. Microbes may be engineered to help trap excess CO2 underground
7. Smart, self-healing hydrogels open far-reaching possibilities in medicine, engineering
8. Engineer Robert J. Wood to receive NSFs Alan T. Waterman Award
9. Straintronics: Engineers create piezoelectric graphene
10. Global Genetic Engineering Industry
11. X-BODY BioSciences to Present Novel Methods of Selecting for Antibodies Against Targets on Live Cells at CHIs Protein Engineering Summit
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:8/29/2014)... -- Pfenex Inc. (NYSE MKT: PFNX), a clinical-stage biotechnology ... difficult to manufacture proteins including biosimilar therapeutics, today ... for the second quarter ended June 30, 2014. ... initial public offering, we have the capital to ... from our proprietary protein expression platform," stated Bertrand ...
(Date:8/29/2014)... (PRWEB) August 29, 2014 Pittcon is ... MacDonald, and colleague Koichiro Matsuda, Horiba Scientific, have organized ... September 5, 2014. JASIS , Asia’s largest analytical ... 2014, in Makuhari Messe, Japan. , The four ... for Bioanalysis from Single Molecules to Single Cells” will ...
(Date:8/29/2014)... August 29, 2014 Due to a misstatement ... week, the Adult Stem Cell Technology Center, LLC ( ASCTC ... stem cell therapy research that might benefit ALS patients. ... for new stem cell technologies and therapeutic applications, FRC listed ... Bucket Challenge donors who wish not to support research ...
(Date:8/28/2014)... CA (PRWEB) August 28, 2014 Best ... products for the food processing industry, is asking industry ... side-by side comparison of the E2 soap they’re currently ... Sanitizing Foam Soap . Hand hygiene is critical ... the food processing environment. Six key criteria are identified ...
Breaking Biology Technology:Pfenex Reports Second Quarter 2014 Results and Provides Business Update 2Pfenex Reports Second Quarter 2014 Results and Provides Business Update 3Pfenex Reports Second Quarter 2014 Results and Provides Business Update 4Pfenex Reports Second Quarter 2014 Results and Provides Business Update 5Pfenex Reports Second Quarter 2014 Results and Provides Business Update 6Pfenex Reports Second Quarter 2014 Results and Provides Business Update 7Pfenex Reports Second Quarter 2014 Results and Provides Business Update 8Fifth Annual U.S. Symposium at JASIS Organized by Pittcon’s Program Chairman Hub MacDonald 2The Adult Stem Cell Technology Center, LLC Declines ALS Ice Bucket Challenge Donors Wishing to Support Ethical Research for New Stem Cell Therapies 2The Adult Stem Cell Technology Center, LLC Declines ALS Ice Bucket Challenge Donors Wishing to Support Ethical Research for New Stem Cell Therapies 3Best Sanitizers, Inc. Asks Food Industry Professionals: With Fall Harvest On the Way, Is Your E2 Hand Soap Up to the Task? 2
... No longer must you endure the high cost , ... siRNA. The new Silencer siRNA Construction Kit , ... , your capacity for large siRNA screening experiments. ... same gene can be screened for a fraction of the , ...
... Mediating RNA interference (RNAi) with , ... been described in the literature (1). Recombinant adenoviruses ... other methods of nucleic acid , ... non-dividing cells, and can be used in animal model systems. , ...
... For Long Term Studies in Mammalian Cells , ... vectors are now available, each with an antibiotic resistance ... selection in mammalian cultured cells. , ... specific knockdown. Gene specific silencing in mammilian cells , ...
Cached Biology Technology:Test More siRNAs for Less 2Test More siRNAs for Less 3Superior Gene Silencing Using Adenoviral Vectors 2Superior Gene Silencing Using Adenoviral Vectors 3Superior Gene Silencing Using Adenoviral Vectors 4Superior Gene Silencing Using Adenoviral Vectors 5siRNA Expression Vectors with Selectable Markers 2siRNA Expression Vectors with Selectable Markers 3siRNA Expression Vectors with Selectable Markers 4siRNA Expression Vectors with Selectable Markers 5
(Date:9/1/2014)... alteration of a single nucleotidethe basic building block of DNAcould initiate ... The study appears in The Journal of Cell Biology ... a defect in a gene on the X chromosome called ... women and 1 in 360 men carry a so-called premutation, in ... FMR1 gene is slightly longer than normal. These repeats ...
(Date:8/31/2014)... at the University of Warwick have discovered that ,good, ... , The substance, methylglyoxal - MG, was found to ... bad cholesterol from the body. , Low levels ... heart disease, with increased levels of MG being common ... problems. , Supported by funding from the British ...
(Date:8/31/2014)... When they are not busy attacking us, germs go ... doesn,t always spell disaster for the infected microbes: Sometimes ... harness to, say, expand its diet or better attack ... version of an immune system would robotically destroy anything ... at Rockefeller University have now revealed that one variety ...
Breaking Biology News(10 mins):A nucleotide change could initiate fragile X syndrome 2Sugar substance 'kills' good HDL cholesterol, new research finds 2Discovery reveals how bacteria distinguish harmful vs. helpful viruses 2Discovery reveals how bacteria distinguish harmful vs. helpful viruses 3
... University of Illinois at Urbana-Champaign has received a fiveyear, $5.7 ... in corn. These strains have the potential to combat the ... yield. A team at the Institute for Genomic Biology in ... lead the research. "Ozone can cause major damage ...
... first bulb, heat has been a mostly undesirable byproduct of ... heat at the point of need, on the nanoscale, to ... created by the Rice labs of Michael Wong, Ramon Gonzalez ... Society journal ACS Nano makes use of materials ...
... evades detection and establishes a stronghold without setting off ... this week help explain how the stealthy agent of Black ... The authors of the study, appearing in the Dec. ... Dr. Christopher N. LaRock of the University of Washington Department ...
Cached Biology News:University of Illinois receives grant to study ozone resistance in corn 2Rice uses light to remotely trigger biochemical reactions 2Rice uses light to remotely trigger biochemical reactions 3Rice uses light to remotely trigger biochemical reactions 4Dark Ages scourge enlightens modern struggle between man and microbes 2Dark Ages scourge enlightens modern struggle between man and microbes 3
... (MUC3) is a glycoprotein. distributed in ... extent in breast, lung and salivary gland ... cross-reaction with MUC1 and MUC2. ... Immunogen: MUC3 tandem repeat peptide ...
... bottoms,• Nonreversible lids with ... contamination,• Individual alphanumerical codes ... footprint for ease in ... cell attachment,• Sterilized by ...
Rabbit polyclonal to GABA A Receptor gamma 2 ( Abpromise for all tested applications). entrezGeneID: 2566 SwissProtID: P18507...
Rabbit polyclonal to VPAC2 ( Abpromise for all tested applications). entrezGeneID: 7434 SwissProtID: P41587...
Biology Products: