News tagged with molybdenum sulfide
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Search results for molybdenum sulfide
Hydrogen from acidic water: Researchers develop potential low cost alternative to platinum for splitting water
A technique for creating a new molecule that structurally and chemically replicates the active part of the widely used industrial catalyst molybdenite has been developed by researchers with the Lawrence Berkeley ...
Feb 09, 2012 |
4.8 / 5 (20) |
22
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Poisonous oceans delayed animal evolution
Animals require oxygen, but oxygenated environments were rare on early Earth. New research from University of Southern Denmark shows that poisonous sulfide existed in the oceans 750 million years ago making ...
Space & Earth / Earth Sciences
Oct 24, 2011 |
not rated yet |
0
Saltwater boosts microbial electrolysis cells to cleanly produce hydrogen
A grain of salt or two may be all that microbial electrolysis cells need to produce hydrogen from wastewater or organic byproducts, without adding carbon dioxide to the atmosphere or using grid electricity, ...
Technology / Energy & Green Tech
Sep 19, 2011 |
4.6 / 5 (5) |
9
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Cheap, abundant cathode material found for producing hydrogen fuel (w/ video)
(PhysOrg.com) -- By replacing catalysts made of expensive noble metals like platinum with cheaper, earth-abundant materials, researchers have taken a step toward enabling the large-scale production of hydrogen ...
May 10, 2011 |
4.4 / 5 (22) |
60
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Hydrogen fuel tech gets boost from low-cost, efficient catalyst
Scientists have engineered a cheap, abundant alternative to the expensive platinum catalyst and coupled it with a light-absorbing electrode to make hydrogen fuel from sunlight and water.
May 02, 2011 |
4.6 / 5 (11) |
25
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Oxygen-free early oceans likely delayed rise of life on planet
Geologists at the University of California, Riverside have found chemical evidence in 2.6-billion-year-old rocks that indicates that Earth's ancient oceans were oxygen-free and, surprisingly, contained abundant hydrogen sulfide ...
Space & Earth / Earth Sciences
Jan 10, 2011 |
5 / 5 (3) |
0
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Research sheds light on workings of anti-cancer drug
(PhysOrg.com) -- The copper sequestering drug tetrathiomolybdate (TM) has been shown in studies to be effective in the treatment of Wilson disease, a disease caused by an overload of copper, and certain metastatic cancers. ...
Chemistry / Analytical Chemistry
Nov 26, 2009 |
5 / 5 (1) |
0
Controlling the size of nanoclusters
Melissa Patterson, a W. Burghardt Turner Fellow at Stony Brook University (SBU), will give a talk at the American Chemical Society's national meeting in Philadelphia on controlling the size of nanoclusters, research she performed ...
Aug 19, 2008 |
2 / 5 (2) |
0
Controlling the Size of Nanoclusters: First Step in Making New Catalysts
Researchers from the U.S. Department of Energy's Brookhaven National Laboratory and Stony Brook University have developed a new instrument that allows them to control the size of nanoclusters — groups of 10 ...
Jul 09, 2008 |
4.1 / 5 (13) |
2
Researchers produce nanowires easier, faster than before
Sometimes simpler is better. Engineering researchers at Texas A&M University have developed a new way to produce ultra-thin electricity-conducting wire that is simpler and faster than existing processes.
Nanotechnology / Nanomaterials
Feb 08, 2008 |
4.5 / 5 (26) |
0
List of search results for molybdenum sulfide
