Study on Process Mineralogy and Mineral Processing Technology of A Low Grade Copper-Molybdenum Ore
Kuangchan zonghe liyong, 2023 A copper-molybdenum ore in Qinghai contains 0.084% Mo and 0.067% Cu. Process mineralogical study shows that molybdenum in the ore mainly exists in the form of molybdenite, while copper in the form of chalcopyrite, chalcocite and bornite.
Xingwang Zhang, Zhiyong Sun
doaj +1 more source
Malaria Journal, 2018 Background In southern Democratic Republic of the Congo, malaria transmission is stable with seasonal fluctuations. Different measurements can be used to monitor disease burden and estimate the performance of control programmes.
Edouard K. Swana +9 more
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CCVD synthesis of carbon nanotubes from (Mg,Co,Mo)O catalysts: influence of the proportions of cobalt and molybdenum [PDF]
, 2004 Carbon nanotubes have been synthesised by catalytic chemical vapour deposition of a H2–CH4 mixture (18 mol% CH4) over (Mg,Co,Mo)O catalysts. The total amount of cobalt and molybdenum has been kept constant at 1 cat% and the proportion of molybdenum with ...
Bacsa, Revathi +4 more
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Nano-structured morphological features of pulsed direct current magnetron sputtered Mo films for photovoltaic applications [PDF]
, 2011 Historically, molybdenum thin films have been used as the back contact for Cu(In,Ga)Se2 based solar cells and as such the properties of these layers play an important role in the overall cell structure.
Arthur E. Hill +25 more
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Hexaazide octahedral molybdenum cluster complexes: synthesis, properties and the evidence of hydrolysis [PDF]
, 2016 This article reports the synthesis, crystal structure of new molybdenum hexaazide cluster complex (ⁿBu₄N)₂[{Mo₆I₈}(N₃)₆] (3) and comparison of its photophysical and electrochemical properties to those of earlier reported analogues (ⁿBu₄N)₂[{M₆X₈}(N₃)₆ ...
Brylev, Konstantin A. +8 more
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Atomically Dispersed Molybdenum Catalysts for Efficient Ambient Nitrogen Fixation.
Angewandte Chemie, 2019 NH3 synthesis by the electrocatalytic N2 reduction reaction (NRR) under ambient conditions is an appealing alternative to the currently employed industrial method-the Haber-Bosch process-that requires high temperature and pressure.
Lili Han +12 more
semanticscholar +1 more source
Mechanical properties of molybdenum tailings concrete after exposure to high temperature
Heliyon, 2023 In this paper, 75 concrete prisms were tested under different temperatures (20, 200, 400, 600 and 800 °C) and molybdenum tailings replacement ratio (0, 25, 50, 75, and 100 %).
Man Xu +3 more
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Exploring atomic defects in molybdenum disulphide monolayers
Nature Communications, 2015 Defects usually play an important role in tailoring various properties of two-dimensional materials. Defects in two-dimensional monolayer molybdenum disulphide may be responsible for large variation of electric and optical properties.
Jinhua Hong +17 more
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Incorporation of Molybdenum into the Iron-Molybdenum Cofactor of Nitrogenase [PDF]
Journal of Biological Chemistry, 1999 The biosynthesis of the iron-molybdenum cofactor (FeMo-co) of dinitrogenase was investigated using 99Mo to follow the incorporation of Mo into precursors. 99Mo label accumulates on dinitrogenase only when all known components of the FeMo-co synthesis system, NifH, NifNE, NifB-cofactor, homocitrate, MgATP, and reductant, are present.
Priya Rangaraj +5 more
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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
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