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Durable Tungsten Carbide Support for Pt-Based Fuel Cells Cathodes.
ACS Applied Materials and Interfaces, 2021In an effort to develop durable, corrosion-resistant catalyst support materials for polymer electrolyte fuel cells, modified polymer-assisted deposition method was used to synthesize tungsten carbide (WC, WC1-x), which was later used as a support ...
Oran Lori +3 more
semanticscholar +1 more source
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
openaire +1 more source
Advanced Functional Materials, 2020
An ecofriendly and robust strategy is developed to construct a self‐supported monolithic electrode composed of N‐doped carbon hybridized with bimetallic molybdenum‐tungsten carbide (MoxW2−xC) to form composite nanowires for hydrogen evolution reaction ...
Huan Li +8 more
semanticscholar +1 more source
An ecofriendly and robust strategy is developed to construct a self‐supported monolithic electrode composed of N‐doped carbon hybridized with bimetallic molybdenum‐tungsten carbide (MoxW2−xC) to form composite nanowires for hydrogen evolution reaction ...
Huan Li +8 more
semanticscholar +1 more source
Characterization of Mechanical Properties of Aluminium/Tungsten Carbide Composites
Measurement: Journal of the International Measurement Confederation, 2017K Kiran, K Ravikumar
exaly +2 more sources
A review on cryogenic treatment of tungsten carbide (WC-Co) tool material
Materials and Manufacturing Processes, 2020Cryogenic treatment is a thermal treatment process in which the parts are usually cooled to temperatures below −70 C (< 203 K) to induce metallurgical changes in materials.
M. Padmakumar, D. Dinakaran
semanticscholar +1 more source
, 2020
Developing high efficient anode is of great significances for the application of microbial fuel cells. Tungsten carbide attracts our attention due to its platinum-like metallic conductivity, corrosion resistance and low cost.
Da Liu +6 more
semanticscholar +1 more source
Developing high efficient anode is of great significances for the application of microbial fuel cells. Tungsten carbide attracts our attention due to its platinum-like metallic conductivity, corrosion resistance and low cost.
Da Liu +6 more
semanticscholar +1 more source
, 2020
Cemented tungsten carbide tool bits are widely used in cutting, oil and gas, tunneling, and mining industries there these materials exposed to extremely harsh environments that cause early stages of failure. Tungsten carbide hardmetals are suffering from
P. K. Katiyar
semanticscholar +1 more source
Cemented tungsten carbide tool bits are widely used in cutting, oil and gas, tunneling, and mining industries there these materials exposed to extremely harsh environments that cause early stages of failure. Tungsten carbide hardmetals are suffering from
P. K. Katiyar
semanticscholar +1 more source
, 2020
W–Cu composites that are strengthened with tungsten carbide ceramic particles have been proposed thanks to their high melting point, high hardness and excellent high-temperature mechanical properties.
Qiao Zhang +4 more
semanticscholar +1 more source
W–Cu composites that are strengthened with tungsten carbide ceramic particles have been proposed thanks to their high melting point, high hardness and excellent high-temperature mechanical properties.
Qiao Zhang +4 more
semanticscholar +1 more source
Vacuumless synthesis of tungsten carbide in a self-shielding atmospheric plasma of DC arc discharge
, 2020The goal of this paper is to simplify and reduce the cost of manufacturing tungsten carbide. The work presents the results of experimental studies that prove the possibility of synthesizing fine and ultrafine crystalline phases of tungsten carbide in the
Ya A. Pak +3 more
semanticscholar +1 more source