Results 41 to 50 of about 408,174 (388)
Advanced Strategies to Improve Performances of Molybdenum-Based Gas Sensors
Nano-Micro Letters, 2021 Various advanced strategies for improving gas sensing performances of molybdenum-based nanostructures are reviewed. The plausible mechanism of enhanced gas sensing properties from each strategy is discussed.
Angga Hermawan +5 more
semanticscholar +1 more source
Nature Communications, 2016 Electrochemical water splitting is one of the most economical and sustainable methods for large-scale hydrogen production. However, the development of low-cost and earth-abundant non-noble-metal catalysts for the hydrogen evolution reaction remains a ...
Ji-Sen Li +8 more
semanticscholar +1 more source
Recent Advances in Molybdenum-Based Materials for Lithium-Sulfur Batteries
Research, 2021 Lithium-sulfur (Li-S) batteries as power supply systems possessing a theoretical energy density of as high as 2600 Wh kg−1 are considered promising alternatives toward the currently used lithium-ion batteries (LIBs).
Henghan Dai +10 more
semanticscholar +1 more source
Preparation of Mo–Ni alloys by spark plasma sintering
Fenmo yejin jishuMo−Ni alloys were prepared by spark plasma sintering. The effects of sintering temperature, pressure, holding time, and heating rate on the relative density of Mo−Ni alloys were studied.
WANG Na +7 more
doaj +1 more source
Journal of Biological Chemistry, 2013 The transition element molybdenum needs to be complexed by a special cofactor to gain catalytic activity. Molybdenum is bound to a unique pterin, thus forming the molybdenum cofactor (Moco), which, in different variants, is the active compound at the catalytic site of all molybdenum-containing enzymes in nature, except bacterial molybdenum nitrogenase.
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Rotational barrier of a molybdenum-molybdenum quadruple bond [PDF]
Proceedings of the National Academy of Sciences, 1984 The synthesis and characterization of molybdenum(II) porphyrin dimers containing unbridged metal-metal quadruple bonds are presented. Variable temperature 300 MHz 1 H NMR studies of meso -substituted derivatives provide novel solution evidence for both the existence of quadruple bonds and for
James P. Collman, L. Keith Woo
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Nature Communications, 2015 Electrochemical water splitting has been considered as a promising approach to produce clean and sustainable hydrogen fuel. However, the lack of high-performance and low-cost electrocatalysts for hydrogen evolution reaction hinders the large-scale ...
H. Wu +4 more
semanticscholar +1 more source
Anomalous supply of bioessential molybdenum in mid-Proterozoic surface environments [PDF]
, 2016 We are grateful to A. Sandison and W. Thayalon for skilled technical support, and Mike Porter and an anonymous reviewer, who helped to clarify the manuscript.Peer ...
Lindgren, Paula, Parnell, John
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Molybdenum Intake Influences Molybdenum Kinetics in Men [PDF]
The Journal of Nutrition, 2007 The objectives of this study were to determine physiologic adaptations that occur when humans are exposed to a wide range of molybdenum intake levels and to identify the pathways that are influenced by dietary intake. Four males consumed each of 5 daily molybdenum intakes of 22, 72, 121, 467, and 1490 microg/d (0.23, 0.75, 1.3, 4.9, and 15.5 micromol/d)
Judith R. Turnlund, Janet A. Novotny
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Oxidation-resistant coatings for refractory metals used in inert atmospheres [PDF]
, 1970 Test conditions and results are reported for various coatings on a 1 percent zirconium columbium alloy at a temperature of 2000 deg F. Molybdenum silicide over molybdenum is most effective coating, tin-aluminum coating is adequately protective, chromium ...
Phillips, W. M.
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