Sulfur stabilizing metal nanoclusters on carbon at high temperatures

The sulfur is a documented poison reagent for metal catalysts. Here the authors show when doped in a carbon matrix, sulfur can enhance the adhesion strength and eventually suppress the metal sintering, which improve the performance of propane dehydrogenation by strong chemical/electronic interaction...

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Auteurs principaux: Peng Yin, Xiao Luo, Yanfu Ma, Sheng-Qi Chu, Si Chen, Xusheng Zheng, Junling Lu, Xiao-Jun Wu, Hai-Wei Liang
Format: article
Langue:EN
Publié: Nature Portfolio 2021
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Accès en ligne:https://doaj.org/article/b792bd862e9142229ed2dbc91ac43a65
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