Results 1 to 10 of about 2,209 (196)
Vanadium carbides in shungite [PDF]
European Journal of Mineralogy, 2022 Four types of shungite rocks containing 98.2 wt %, 22.2 wt %, 21.6 wt % and 22.4 wt % C and 416, 311, 78 and 182 ppm V were studied, while the ash from these samples contained 23120, 400, 100 and 234 ppm V, respectively.
V. V. Kovalevski, I. A. Moshnikov
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2D vanadium carbide MXenzyme to alleviate ROS-mediated inflammatory and neurodegenerative diseases [PDF]
Nature Communications, 2021 Materials with enzymatic-like activities are of interest for a wide range of applications. Here, the authors report on 2D vanadium carbide MXene nanozymes capable of mimicking multiple enzymes and demonstrate application to treat reactive oxygen species ...
Wei Feng +7 more
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Materials and Design, 2016 Vanadium(V) oxytrichloride was reacted with 2,4-pentanedione, diethyl malonate, and diethyl succinate under inert conditions, forming compounds: dichloro(oxo)(2,4-pentanedione) vanadium(V) [1], dichloro(oxo)(diethyl malonate) vanadium(IV) [2] and ...
Joseph Bear, Xia Zhang, David Pugh
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Electronic configuration of vanadium carbide (VC)
Tikrit Journal of Pure Science, 2018 In this paper we used renormalized free atom model to study the electronic configuration of vanadium carbide compound. The theoretical values were obtained after finding the values of each element separately and using the superposition model to find the
Fareed M. Mohammed +3 more
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Vanadium-Based MXenes: Types, Synthesis, and Recent Advances in Supercapacitor Applications [PDF]
NanomaterialsSince the discovery of two-dimensional transition metal carbides and nitrides (MXenes), MXenes have attracted widespread research in the academic community due to their advantages, such as adjustable interlayer spacing, excellent hydrophilicity ...
Zhiwei Gao +6 more
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Synthesis of Vanadium Carbide by Mechanical Activation Assisted Carbothermic Reduction [PDF]
Materials, 2020 Hesham Ahmed +2 more
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Effect of Aging Process on the Strain Rate Sensitivity in V-Containing TWIP Steel
Metals, 2021 The dynamic tensile behavior of the twinning-induced plasticity (TWIP) steel with the vanadium carbide is investigated at different strain rates of 10−4, 10−3, 10−2 and 0.05 s−1.
Shaoheng Sun, Zhiyong Xue
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Study on the Microstructure of Vanadium-Modified Tungsten High-Speed Steel-Coded SAE-AISI T1 Steel
Advances in Materials Science and Engineering, 2022 The essential goal of this research is to evaluate the modification process on phase transformation, matrix chemical composition, and precipitated carbide types for modified SAE-AISI T1 steel and their effects on the hardness values after optimum heat ...
Hossam Halfa +5 more
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Growth kinetics and wear resistance of vanadium carbide on AISI D2 steel produced by TRD process
Materials Research Express, 2021 Vanadium carbide coating was obtained on the surface of AISI D2 steel by thermal reactive diffusion process using molten borax as based salt and vanadium pentoxide as vanadium donor. The process was performed at 900 °C, 940 °C, 980 °C and 1020 °C for 3 h,
Lianpu Zhou +3 more
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Applied Sciences, 2022 Carbide-free bainitic (CFB) steels with a matrix of bainitic ferrite and thin layers of retained austenite, to reduce the manufacturing costs, usually do not contain alloying elements.
Behdad Garmeh +5 more
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