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A-site alloying-gui...
A-site alloying-guided universal design of noble metal-based MAX phases
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- Li, Youbing (författare)
- Engineering Laboratory of Advanced Energy Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Zhejiang, Ningbo, 315201, China; Qianwan Institute of CNiTECH, Ningbo, 315336, China
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- Zhu, Shuairu (författare)
- Zhejiang Institute of Tianjin University, 85 Zhongguan West Road, Ningbo, 315201, Zhejiang, China
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- Le, Jia-Bo (författare)
- Key Laboratory of Advanced Fuel Cell and Electrolyzer Technology of Zhejiang Province, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China
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- Lu, Jun (författare)
- Linköpings universitet,Tunnfilmsfysik,Tekniska fakulteten
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- Wang, Xue (författare)
- Key Laboratory of Advanced Fuel Cell and Electrolyzer Technology of Zhejiang Province, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China
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- Chen, Lu (författare)
- Engineering Laboratory of Advanced Energy Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Zhejiang, Ningbo, 315201, China; Qianwan Institute of CNiTECH, Ningbo, 315336, China
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- Ding, Haoming (författare)
- Engineering Laboratory of Advanced Energy Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Zhejiang, Ningbo, 315201, China; Qianwan Institute of CNiTECH, Ningbo, 315336, China
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- Chen, Ke (författare)
- Engineering Laboratory of Advanced Energy Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Zhejiang, Ningbo, 315201, China; Qianwan Institute of CNiTECH, Ningbo, 315336, China
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- Li, Mian (författare)
- Engineering Laboratory of Advanced Energy Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Zhejiang, Ningbo, 315201, China; Qianwan Institute of CNiTECH, Ningbo, 315336, China
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- Du, Shiyu (författare)
- Engineering Laboratory of Advanced Energy Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Zhejiang, Ningbo, 315201, China; Qianwan Institute of CNiTECH, Ningbo, 315336, China
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- Wang, Hui (författare)
- Zhejiang Institute of Tianjin University, 85 Zhongguan West Road, Ningbo, 315201, Zhejiang, China
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- Zhang, Runnan (författare)
- Zhejiang Institute of Tianjin University, 85 Zhongguan West Road, Ningbo, 315201, Zhejiang, China
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- Persson, Per O. Å. (författare)
- Linköpings universitet,Tunnfilmsfysik,Tekniska fakulteten
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- Hultman, Lars (författare)
- Linköpings universitet,Tunnfilmsfysik,Tekniska fakulteten
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- Eklund, Per (författare)
- Linköpings universitet,Tunnfilmsfysik,Tekniska fakulteten
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- Kuang, Yongbo (författare)
- Key Laboratory of Advanced Fuel Cell and Electrolyzer Technology of Zhejiang Province, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China; Center of Materials Science and Optoelectronics Engineering, University of the Chinese Academy of Sciences, 19(A) Yuquan Road, Beijing, 100049, China
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- Chai, Zhifang (författare)
- Engineering Laboratory of Advanced Energy Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Zhejiang, Ningbo, 315201, China; Qianwan Institute of CNiTECH, Ningbo, 315336, China
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- Huang, Qing (författare)
- Engineering Laboratory of Advanced Energy Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Zhejiang, Ningbo, 315201, China; Qianwan Institute of CNiTECH, Ningbo, 315336, China
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(creator_code:org_t)
- Cell Press, 2024
- 2024
- Engelska.
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Ingår i: Matter. - : Cell Press. - 2590-2393 .- 2590-2385. ; 7:2, s. 523-538
- Relaterad länk:
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https://liu.diva-por... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Mn+1AXn (MAX) phases have attracted significant attention due to their structural diversity and potential applications. Designing MAX phases with single-atom-thick A layers featuring 4d/5d-orbital electronic elements is interesting work. Here, we present a comprehensive report on noble metal-based M2(A1-xA′x)C (M = V, Ti, Nb; A = Al, Sn, In, Ga, Ge; A′ = Ru, Rh, Pd, Ir, Pt, Au and combinations thereof; 0 < x ≤ 0.4) phases featuring A sublayers of 4d/5d-orbital electronic elements through an A-site alloying strategy. The chemical composition of MAX phases can be adjusted by selecting different M- and A-site elements, with morphology tailored by distinct C sources. Furthermore, the V2(Sn0.8Pt0.2)C (15.7 wt % Pt) catalyst showed better performance for hydrogen evolution reaction compared to the commercial Pt/C (20 wt % Pt) electrode. This study highlights the prospects of A-site alloying for the design of novel MAX phases with unique properties and promising applications in electrocatalysis and beyond.
Ämnesord
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
Nyckelord
- alloying strategy; hydrogen evolution reaction; MAP1: Discovery; MAX phases; noble metal
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Li, Youbing
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Zhu, Shuairu
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Le, Jia-Bo
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Lu, Jun
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Wang, Xue
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Chen, Lu
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visa fler...
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Ding, Haoming
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Chen, Ke
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Li, Mian
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Du, Shiyu
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Wang, Hui
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Zhang, Runnan
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Persson, Per O. ...
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Hultman, Lars
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Eklund, Per
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Kuang, Yongbo
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Chai, Zhifang
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Huang, Qing
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