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Chemico-Biological Interactions, 2012
There is emerging evidence that tungsten has toxic health effects. We summarize the recent tungsten toxicity research in this short review. Tungsten is widely used in many commercial and military applications because it has the second highest melting temperature of any element.
Mark L, Witten +2 more
openaire +2 more sources
There is emerging evidence that tungsten has toxic health effects. We summarize the recent tungsten toxicity research in this short review. Tungsten is widely used in many commercial and military applications because it has the second highest melting temperature of any element.
Mark L, Witten +2 more
openaire +2 more sources
ChemSusChem, 2020
The current progress in the advancement of energy storage devices is the most important factor that will allow the scientific community to develop resources to meet the global energy demands of 21st century.
P. Shinde, S. Jun
semanticscholar +1 more source
The current progress in the advancement of energy storage devices is the most important factor that will allow the scientific community to develop resources to meet the global energy demands of 21st century.
P. Shinde, S. Jun
semanticscholar +1 more source
Soil tungsten contamination and health risk assessment of an abandoned tungsten mine site.
Science of the Total Environment, 2022The mining and beneficiation of tungsten ores, including waste treatment and tailings disposal, may cause soil contamination in the mining area and environments. Few studies have addressed soil contamination in tungsten mine sites.
Sijia Liu +3 more
semanticscholar +1 more source
Tungsten Oxide Nanowires on Tungsten Substrates
Nano Letters, 2002A simple method was discovered to prepare tungsten oxide nanowires directly from tungsten metal. The structure and composition of the nanowires were characterized by high resolution tunneling electron microscopy (HRTEM) and energy dispersive X-ray scattering (EDX), respectively.
Gu, G. +4 more
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Tungsten(VI) and Tungsten(V) Fluoride Complexes
Chemistry – A European Journal, 2009AbstractWF6 reacts with phosphines R3P forming 1:1 compounds. With R=P(CH3)3 the coordination around the tungsten atom is capped trigonal prismatic, with R=P(CH3)2C6H5 the coordination is capped octahedral, as established by single‐crystal structure determinations: [(CH3)3PWF6]: a=752.5(21), b=945.7(24), c=629.8(18) pm.
Said, El-Kurdi +4 more
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Electrochemical preparation of tungsten, tungsten carbide and cemented tungsten carbide
Mineral Processing and Extractive Metallurgy, 2013Tungsten is conventionally made by the reduction of tungsten oxide with hydrogen, tungsten carbide by the reaction of tungsten with carbon and cemented tungsten carbide by the sintering together of tungsten carbide with a metal, usually cobalt. This paper reports the electrochemical preparation of tungsten, tungsten carbide and cemented tungsten ...
D.-H. Tran-Nguyen, D. Jewell, D. J. Fray
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ACS Applied Materials and Interfaces, 2019
Ni-rich NCM-based positive electrode materials exhibit appealing properties in terms of high energy density and low cost. However, these materials suffer from different degradation effects, especially at their particle surface.
D. Becker +8 more
semanticscholar +1 more source
Ni-rich NCM-based positive electrode materials exhibit appealing properties in terms of high energy density and low cost. However, these materials suffer from different degradation effects, especially at their particle surface.
D. Becker +8 more
semanticscholar +1 more source