Navigation Links
Revealing new applications for carbon nanomaterials in hydrogen storage
Date:3/12/2009

An international research team, involving Professor Rajeev Ahuja at Uppsala University and researchers in the USA, set out to understand the mechanism behind the catalytic effects of carbon nanomaterials. Experimental and theoretical efforts were combined in a synergistic approach and the results, published this week in the ASAP section of the journal Nano Letters, will fasten efforts to develop new catalysts.

Our energy-hungry world has become increasingly dependent on new methods to store and convert energy for new, environmentally friendly modes of transportation and electrical energy generation as well as for portable electronics. Mobility the transport of people and goods is a socioeconomic reality that will surely increase in the coming years. Hydrogen, which can be produced with little or no harmful emissions, has been projected as a long term solution for a secure energy future. Research into safe and efficient means of hydrogen production, storage, and use is essential to make the "hydrogen economy" a reality.

Car manufactures are showing interest in using solid state hydrogen storage materials, e.g. NaAlH4, as new energy storage media. The functional properties of these materials however have to be improved by catalysts. The effect of earlier catalysts, e.g. Ti, has been difficult to explain. The current results give an unambiguous understanding of the mechanism at work in the new carbon nanomaterial catalysts.

The researchers set out to understand the mechanism behind the catalytic effects of carbon nanomaterials, specifically on the example of sodium alanate, which is a popular material for hydrogen storage studies.

"Now that the catalytic capabilities of carbon nanomaterials have been demonstrated so clearly and the mechanism that makes this behaviour possible has been understood, we expect a strong impulse on putting this effect to use in practical applications.", says Professor Rajeev Ahuja.

<
'/>"/>
Contact: Rajeev Ahuja
rajeev.ahuja@fysik.uu.se
46-070-425-0935
Uppsala University
Source:Eurekalert

0

GOOD

Page: 1 2

Related biology news :

1. Revealing the evolutionary history of threatened sea turtles
2. BIO-key(R) International to Showcase Deployed Biometric Security Applications at 2007 Biometric Technology Expo
3. BIO-key(R) International to Showcase Deployed Biometric Security Applications at 2007 Biometric Technology Expo
4. Researchers combat slowing yields with targeted fertilizer applications
5. Scripps Research discovery leads to broad potential applications in CovX-Pfizer deal
6. Book is the first high-resolution digital mouse brain atlas designed for Web applications
7. New computer applications allow to classify Iberian pig meat automatically
8. Silex Introduces SX-SDWAG 802.11a/b/g SDIO Radio Card for OEM Portable Device Applications
9. UH researchers win top prize for research with humanitarian applications
10. CCNY receives $5 million NSF grant to establish center for nanostructure applications
11. BIO-key(R) to Showcase Biometric Security Applications at 2008 Biometric Technology Expo
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/18/2013)... Orlando, FL (May 18, 2013) Research presented ... for managing digestive health through diet and lifestyle. ... often plagued by reduced muscle strength, fatigue and ... even when patients are in remission. A randomized, ... time that vitamin D supplementation corresponded to significant ...
(Date:5/17/2013)... The AGA Research Foundation announced a new grant that ... gut microbiota, one of today,s most exciting areas of ... AGA Research Awards Panel selected Andrew T. Chan, MD, ... Harvard Medical School, Boston, as the 2013 AGA-Elsevier Gut ... $25,000 of funding, commencing in July 2013, to test ...
(Date:5/17/2013)... Jersey, and City University of New York have invented ... effectively clears organisms to be viewed under microscopes. Visikol ... is one of the few high-quality clearing solutions currently ... Enforcement Administration (DEA) due to its use as a ... for viewing organisms under a microscope. Without them, microscope ...
Breaking Biology News(10 mins):Research examines new methods for managing digestive health 2Research examines new methods for managing digestive health 3New gut microbiome research to explore red meat -- colorectal cancer pathway 2New formula invented for microscope viewing, substitutes for federally controlled drug 2New formula invented for microscope viewing, substitutes for federally controlled drug 3
... used a fluorescent marker to predict the individual ... engineered to illuminate stress levels, implying living organisms ... to deal with the rigors of life. , ... genetically identical nematodes were engineered with a green ...
... in the June 20 issue of The Journal of ... led by Colin Tinsley may have discovered how a ... meningitis. , The human body harbors many harmless bacterial ... meningitidis, makes its home in the upper respiratory tract, ...
... significant new advances in determining the structure of all ... takes up where Watson and Crick left off, after ... blueprint for life. , One of the fundamental problems ... molecule from its sequence ?this has been referred to ...
Cached Biology News:Fluorescing lab worms signal longer life spans 2Fluorescing lab worms signal longer life spans 3Major advance made on DNA structure 2Major advance made on DNA structure 3
(Date:5/22/2013)... Alton Housing Authority was hit by bed bugs. A ... their presence has already caused the company $35,000 for treatment. ... spending, My Cleaning Products shared a way how to ... the report that to clear the infestation , the ... employees also attended a mandatory training on bed bugs, it ...
(Date:5/22/2013)... CAMBRIDGE, Mass. , May 22, 2013  Moderna ... revolutionary new treatment modality to enable the in ... John Reynders will join Moderna ... Reynders is a proven leader in ... phases of drug development, from discovery to translation, clinical ...
(Date:5/21/2013)... May 21, 2013 Custom Learning ... reporting eLearning solution using Tin Can API combined ... tool. CLD is a leading developer of training ... device companies worldwide. , Tin Can API ... helps learners and trainers more accurately measure the ...
(Date:5/21/2013)... May 21, 2013 The congress ... Transplant Association) is the biggest congress in ... Nearly 10,000 participants are in Istanbul ... research findings. New pioneering studies have been presented: ... PYROPHOSPHATE (SFP) ADMINISTERED VIA HEMODIALYSATE REDUCES ESA USE" ...
Breaking Biology Technology:Bed Bugs Cost Alton Housing Authority $35,000; New Help, How to Kill Bed Bugs With Less Expense, Introduced by My Cleaning Products 2Industry Leader John Reynders Joins Moderna Therapeutics as Chief Information Officer 2Industry Leader John Reynders Joins Moderna Therapeutics as Chief Information Officer 3CLD Integrates Tin CAN API with its eLearning Solutions and Launches its Excelerometer Tracking Statement Dashboard 2CLD Integrates Tin CAN API with its eLearning Solutions and Launches its Excelerometer Tracking Statement Dashboard 3ERA-EDTA CONGRESS 2013: Late Breaking Clinical Trials 2ERA-EDTA CONGRESS 2013: Late Breaking Clinical Trials 3
... "Most Innovative" award by the Association of ... Chinese Canadian Entrepreneurs, ... a biotechnology company discovering and developing the next wave of,antibody ... Executive Officer, received the "Most Innovative" award at the,Chinese Canadian ...
... chemotherapy would welcome an advance promising to dramatically reduce ... researchers at Washington University School of Medicine in St. ... , The researchers focused a powerful drug directly on ... a drug dose 1,000 times lower than used previously ...
... EntreMed, Inc.,(Nasdaq: ENMD ), a clinical-stage ... and inflammatory diseases, today,announced that on April 4, ... Qualifications Department of the NASDAQ Stock Market, LLC. ... "Minimum Bid,Price Requirement," stated that the Company,s common ...
Cached Biology Technology:ARIUS recognized for entrepreneurial excellence 2Nanosized technology has supersized effect on tumors 2Nanosized technology has supersized effect on tumors 3EntreMed Receives Nasdaq Deficiency Notice 2EntreMed Receives Nasdaq Deficiency Notice 3EntreMed Receives Nasdaq Deficiency Notice 4
...
The PROTEAN II slab gel casting stand is a component of the PROTEAN II XL and xi casting apparatus. It is supplied with gaskets....
BD Falcon insert HTS 96 well, square A-bottom with lid. PET membrane, sterile. (5/ca) Packaging: 5 / pack, 5 / case ...
... pLivSelect is a direct antibiotic-based selection system ... on colony survival, eliminating the need for ... process provides close to 100% accuracy in ... platform for robot colony picking. This cloning ...
Biology Products: