Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Chengshang Zhou"'
Publikováno v:
Materials & Design, Vol 218, Iss , Pp 110729- (2022)
Nano-engineering is of particular interest in tailoring the hydrogen storage properties of magnesium hydride (MgH2). This work demonstrates in situ formation of nanocrystalline MgH2 by hydrogenation at room temperature. We investigated the effects of
Externí odkaz:
https://doaj.org/article/f924de3096824002958488f7702700d8
Publikováno v:
Inorganics, Vol 9, Iss 5, p 36 (2021)
Magnesium-based hydrides are considered as promising candidates for solid-state hydrogen storage and thermal energy storage, due to their high hydrogen capacity, reversibility, and elemental abundance of Mg. To improve the sluggish kinetics of MgH2,
Externí odkaz:
https://doaj.org/article/6e614f09de9e4b4d8b1f5516f492fc6e
Autor:
Huizhong Li, Liangming Cao, Xiaopeng Liang, Wending Zhang, Chunping Wu, Zhiheng Zeng, Chengshang Zhou
Publikováno v:
Metals, Vol 10, Iss 12, p 1654 (2020)
The effect of rolling temperatures on the interface microstructure and mechanical properties is investigated using 2-mm-thick TA1/Q235B composite sheets, which were prepared after nine passes of hot rolling of explosive welded plates. The results sho
Externí odkaz:
https://doaj.org/article/f5d15449ef574ca6aae30ad58dd50a40
Publikováno v:
International Journal of Hydrogen Energy. 48:8563-8572
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ea936919e1ba8d51aae5023a77b94b2
https://doi.org/10.1016/j.ijhydene.2022.11.353
https://doi.org/10.1016/j.ijhydene.2022.11.353
Publikováno v:
International Journal of Hydrogen Energy. 48:4339-4348
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f4e0d4c9004684033ba41bdebe07b0f
https://doi.org/10.1016/j.ijhydene.2022.10.208
https://doi.org/10.1016/j.ijhydene.2022.10.208
Publikováno v:
Journal of Materials Chemistry A. 11:4789-4800
The superior catalytic activity of TiVNb-based high entropy alloys enhanced the reversible hydrogen storage and low-temperature hydrogenation properties of MgH2.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5b9bc2edab4004162aa8ebeb0b3d184
https://doi.org/10.1039/d2ta08086a
https://doi.org/10.1039/d2ta08086a
Publikováno v:
International Journal of Hydrogen Energy. 46:37986-37994
Catalyst doping is a critical approach to improve the kinetics of MgH2. However, reported activation energy ( E a ) values of catalyzed MgH2 systems show a large discrepancy. This study investigates the effect of the driving force on E a for (de)hydr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8806ea63f69078399fe3b32458db2dd1
https://doi.org/10.1016/j.ijhydene.2021.09.044
https://doi.org/10.1016/j.ijhydene.2021.09.044
Publikováno v:
Powder Technology. 382:550-555
Spherical NbMoTaW high entropy alloy (HEA) powders with a uniform particle size distribution (d50 = 35.0 μm) were successfully prepared by using a novel industrial method combining spray drying and plasma spheroidization. The HEA powder presents an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::826c4393bf714e7c38c57151f3457c54
https://doi.org/10.1016/j.powtec.2021.01.021
https://doi.org/10.1016/j.powtec.2021.01.021
Publikováno v:
Journal of Alloys and Compounds. 938:168466
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a25545067eaf6df5f2fa509e75ee8b8c
https://doi.org/10.1016/j.jallcom.2022.168466
https://doi.org/10.1016/j.jallcom.2022.168466
Autor:
Huang Liu, Yunhe Gao, Robert C. Bowman, Pei Sun, Zhigang Zak Fang, Jingxi Zhang, Chengshang Zhou
Publikováno v:
Physical Chemistry Chemical Physics. 23:15374-15383
The use of the conventional pressure-composition-temperature (PCT) method to determine the thermodynamics of metal hydrides is a time-consuming process. This work presents an efficient method based on thermogravimetric analysis (TGA), to characterize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7113e76e999d8de5aadf73e76bc492c
https://doi.org/10.1039/d1cp02498a
https://doi.org/10.1039/d1cp02498a