Lithium-ion batteries have enabled many of today's electronics, from portable gadgets to electric cars. But much to the frustration of consumers, none of these batteries last long without a recharge. Now scientists report ...
Nanomaterials
Mar 11, 2015
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The Center for Research in Advanced Materials (CIMAV) has developed reinforced graphite nanoplatelets seeking to improve the performance of solar cell materials.
Nanomaterials
Nov 18, 2014
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(Phys.org) —What began as research into a method to strengthen metals has led to the discovery of a new technique that uses a pulsing laser to create synthetic nanodiamond films and patterns from graphite, with potential ...
Nanophysics
Nov 5, 2014
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Physicists from Umeå University and Humboldt University in Berlin have solved a mystery that has puzzled scientists for half a century. They show with the help of powerful microscopes that the distance between graphite oxide ...
Nanomaterials
Jun 30, 2014
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(Phys.org) —As the demand for rechargeable lithium-ion (Li-ion) batteries has grown, the battery industry has found itself facing a problem of supply-and-demand. Lithium is not an abundant element, and most lithium deposits ...
Materials Science
Jun 6, 2014
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(Phys.org) —Scientists at the University of Liverpool have created a new material, related to graphene, which has the potential to improve transistors used in electronic devices.
Nanomaterials
May 22, 2014
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Using graphite pencils to draw on regular paper, researchers can make some very inexpensive piezoresistive (PZR) sensors. Due to the piezoresistive effect, a sensor's resistance changes under an applied strain, allowing it ...
(AP)—Experts say the promise of expanded uses for "pencil lead" in electronic car, cellphone and tablet computer batteries has helped touch off the largest wave of graphite mining projects in decades.
Nanomaterials
Feb 27, 2014
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Australian industries have reached a turning point. With old industries on the way out, the Australian manufacturing sector's biggest challenge is to move from a low-cost mass production model to one that exploits niche markets ...
Nanomaterials
Jan 28, 2014
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The prospect of turning coal into fluorescent particles may sound too good to be true, but the possibility exists, thanks to scientists at Rice University.
Nanomaterials
Dec 6, 2013
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