Architected Tungsten Carbide Electrodes Using Origami Techniques
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Engineering Materials"
DOI: 10.1002/adem.201900290
Abstract: The fabrication of 3D complex shapes of porous tungsten carbide (WC) using an origami‐inspired manufacturing technology is presented. This is the first report of this technology for the fabrication of complex WC structures with density… read more here.
Keywords: origami; tungsten carbide; origami structures; using origami ... See more keywords
Transport Properties of Topological Semimetal Tungsten Carbide in the 2D Limit
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Electronic Materials"
DOI: 10.1002/aelm.201800839
Abstract: Recent theoretical calculations and spectroscopy measurements have shown that several materials with the tungsten carbide‐type structure, such as molybdenum phosphide and tungsten carbide (WC), are a new type of topological semimetal hosting triply degenerate nodal… read more here.
Keywords: topological semimetal; tungsten carbide; semimetal tungsten; properties topological ... See more keywords
Facile synthesis of tungsten carbide-carbon composites for oxygen reduction reaction
Sign Up to like & getrecommendations! Published in 2017 at "Korean Journal of Chemical Engineering"
DOI: 10.1007/s11814-017-0124-z
Abstract: Tungsten carbide-carbon composite (XWC-C, where X=10 or 30 represents the tungsten content) supports were prepared by pyrolyzing tungsten-adsorbed poly(4-vinylpyridine)-functionalized carbon. The supports were used to prepare Pt catalysts (Pt/XWC-C) for oxygen reduction reactions (ORR) in… read more here.
Keywords: xwc; carbide carbon; carbon; tungsten carbide ... See more keywords
Micro convexity elimination of tungsten carbide in electrical discharge milling for lens moulds
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Precision Engineering and Manufacturing"
DOI: 10.1007/s12541-017-0198-x
Abstract: Electrical discharge milling (ED milling) using spherical electrode is considered to fabricate tungsten carbide (WC) lens moulds for high volume and cost efficient mass production comparing with hemispherical electrode whose wear is noticeably larger. However,… read more here.
Keywords: discharge milling; electrical discharge; convexity; micro convexity ... See more keywords
A Review on Binderless Tungsten Carbide: Development and Application
Sign Up to like & getrecommendations! Published in 2019 at "Nano-Micro Letters"
DOI: 10.1007/s40820-019-0346-1
Abstract: Highlights Establish processing-composition-microstructure-property relationships governing binderless tungsten carbide (BTC). Highlight the densification improving strategies and toughening methods for BTC. Provide key challenges as well as the outlook for superior peformance associated with BTC. read more here.
Keywords: development application; carbide development; binderless tungsten; tungsten carbide ... See more keywords
Corrosion behavior of Ni-based coating containing spherical tungsten carbides in hydrochloric acid solution
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Iron and Steel Research International"
DOI: 10.1007/s42243-019-00240-y
Abstract: A Ni-based alloy coating with 30 wt.% spherical tungsten carbide particles was prepared through plasma transferred arc welding on 42CrMo steel. The composition and microstructure of the coating were examined through X-ray diffraction and scanning electron… read more here.
Keywords: carbide particles; spherical tungsten; corrosion; rich phase ... See more keywords
Evaluation of enamel surface roughness after orthodontic bracket debonding with atomic force microscopy
Sign Up to like & getrecommendations! Published in 2017 at "American Journal of Orthodontics and Dentofacial Orthopedics"
DOI: 10.1016/j.ajodo.2016.08.025
Abstract: Introduction: Achieving a smooth enamel surface after orthodontic bracket debonding is imperative. In this study, we sought to compare the enamel surface roughness values after orthodontic bracket debonding and resin removal using a white stone… read more here.
Keywords: microscopy; enamel surface; surface roughness; surface ... See more keywords
Tungsten Carbide compact primary shielding for Small Medium Reactor
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DOI: 10.1016/j.anucene.2018.02.032
Abstract: Abstract In order to improve the Small Medium Reactor’s radiation protection system, a new design for primary radiation shielding based on Tungsten Carbide and Lead is presented. The application of Tungsten Carbide is considered, so… read more here.
Keywords: medium reactor; small medium; reactor; tungsten carbide ... See more keywords
Platinum like cocatalysts tungsten carbide loaded hollow tubular g-C3N4 achieving effective space separation of carriers to degrade antibiotics
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.123487
Abstract: Abstract A novel P-doped hollow tubular g-C3N4/tungsten carbide (P-TCN/WC) photocatalyst was newly synthesized by a simple one-pot calcination process and used to degrade two typical antibiotics, tetracycline (TC) and ciprofloxacin (CIP) under visible light irradiation.… read more here.
Keywords: space; hollow tubular; platinum like; tubular c3n4 ... See more keywords
Oxygen deficiency assisted synthesis of network-like tungsten carbide-carbon nanotubes composites for methanol oxidation
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.05.246
Abstract: Abstract 3D network-like tungsten carbide-carbon nanotubes composites were in-situ synthesized by using W18O49 as the precursor. The sea urchin like W18O49 with abundant oxygen defects was designed and fabricated to act as not only the… read more here.
Keywords: carbon nanotubes; network like; carbide carbon; carbon ... See more keywords
Oscillatory pressure sintering of binderless tungsten carbide
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DOI: 10.1016/j.ceramint.2020.07.033
Abstract: Abstract Tungsten carbide ceramics were fabricated by a novel oscillatory pressure sintering process and the influence of sintering temperature on the microstructure and mechanical properties of tungsten carbide ceramics was investigated. It was found that… read more here.
Keywords: carbide ceramics; temperature; tungsten carbide; pressure sintering ... See more keywords