Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Shengqi Xi"'
Autor:
Zhen Gu, Jiayu He, Zhicheng Sun, Xiaojuan Li, Hongmin Guo, Shanlin Zhou, Peng Zhang, Hongjing Wu, Shengqi Xi
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 589-602 (2024)
High entropy alloys (HEAs) have a good application potential in the preparation of high temperature service parts with complex shapes in additive manufacturing. Powder bed fusion (PBF) is a prominent type of additive manufacturing process that utiliz
Externí odkaz:
https://doaj.org/article/b92770a09bdc4fe499ef645717f6503d
Publikováno v:
Acta Metallurgica Sinica (English Letters). 34:825-833
In this paper, microstructure characteristics and phase transitions of Fe-19 wt%Cr-9 wt%Ni nanocrystalline alloy are comprehensively studied during the mechanical alloying and hot pressing sintering processes. Corrosion resistance of the sintered Fe-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fda99141428e11f7b68dda83e95544c
https://doi.org/10.1007/s40195-020-01178-x
https://doi.org/10.1007/s40195-020-01178-x
Publikováno v:
International Journal of Hydrogen Energy. 45:11138-11147
Alkaline solution is considered to be more suitable for industrial application of hydrogen production by water electrolysis. However, most of the low-cost electrocatalyts such as Ni3S2 has poor ability to dissociate HO–H, resulting in unsatisfied h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab9d92dcb2c424f03369bcb9a74ef525
https://doi.org/10.1016/j.ijhydene.2020.02.056
https://doi.org/10.1016/j.ijhydene.2020.02.056
Publikováno v:
Acta Metallurgica Sinica (English Letters). 33:1057-1063
The exceptional corrosion resistance and mechanical properties of high-entropy metallic glasses (HE-MGs) are highly desirable for diverse critical applications. However, a long-standing problem of these alloys is that their alloy design approaches ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4eec4bed09a631c4cb0490f3615c4dd
https://doi.org/10.1007/s40195-019-00977-1
https://doi.org/10.1007/s40195-019-00977-1
Publikováno v:
Journal of Solid State Chemistry. 270:398-406
Conductivity and morphology are the two important factors affecting the performance of electrocatalysts. In this article, a facile two-step hydrothermal process was developed to grow Co9S8-Ni3S2 nanoarrays on nickel foam (Co9S8-Ni3S2 NAs/NF). The as-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::373b51227bac7bc9fc62a5cf570463d9
https://doi.org/10.1016/j.jssc.2018.12.004
https://doi.org/10.1016/j.jssc.2018.12.004
Publikováno v:
SSRN Electronic Journal.
High entropy alloy (HEA) is a newly wear-resistant material with multi-component structure of isotonic or near-isotonic. To improve the wear resistance and hardness of base metal, the mechanically alloyed AlxMo0.5NbFeTiMn2 (x=1, 1.5, 2) HEA coatings
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85d37cc28a1cbfe2808e0c2b3d3712d3
https://doi.org/10.2139/ssrn.3567356
https://doi.org/10.2139/ssrn.3567356
Publikováno v:
Materials Letters. 306:130894
Refractory high entropy alloys (HEAs) have excellent thermal stability, good strength and toughness, which have great potential application as a second phase in improving microstructure and properties of metal matrix. Here, refractory HEA WTaMoNb is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54304cdc66126236ff194544cb203ba7
https://doi.org/10.1016/j.matlet.2021.130894
https://doi.org/10.1016/j.matlet.2021.130894
Publikováno v:
ChemCatChem. 10:5487-5495
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb974676c323528b4acc4116c4cf195e
https://doi.org/10.1002/cctc.201801373
https://doi.org/10.1002/cctc.201801373
Publikováno v:
Electrochemistry Communications, Vol 91, Iss, Pp 66-70 (2018)
In this communication, Ni(OH)2 with a flame-like morphology was successfully electrodeposited on nickel foam (NF) using a ZnO buffer layer. The flame-like Ni(OH)2/NF exhibited efficient activity for the hydrogen evolution reaction (HER) in alkaline m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c107228e3c97e36847058442d42649e
https://doi.org/10.1016/j.elecom.2018.05.010
https://doi.org/10.1016/j.elecom.2018.05.010
Publikováno v:
Philosophical Magazine Letters. 98:45-54
Metastable-state alloy powders are usually synthesised by milling and occur as products of mechanical alloying (MA), but they are rarely used as starting materials for other MA processes. In this w...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f873808c60001367bf8739866daea1f
https://doi.org/10.1080/09500839.2018.1463108
https://doi.org/10.1080/09500839.2018.1463108