Browsing Institutt for kjemisk prosessteknologi by Author "Wang, Hongmin"

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Methane activation on bimetallic catalysts: properties and functions of surface Ni-Ag alloy

Dam, Anh Hoang; Wang, Hongmin; Dehghan-Niri, Roya; Yu, Xiaofeng; Walmsley, John; Holmen, Anders; Yang, Jia; Chen, De (Peer reviewed; Journal article, 2019)

The paper presents a fundamental study of the properties and functions of well‐defined Ni−Ag surface alloys in methane decomposition and steam reforming, aiming at providing a better understanding of the principle for ...
New mechanism insights into methane steam reforming on Pt/Ni from DFT and experimental kinetic study

Niu, Juntian; Wang, Yalan; Qi, Yanying; Dam, Anh Hoang; Wang, Hongmin; Zhu, Yi-An; Holmen, Anders; Ran, Jingyu; Chen, De (Peer reviewed; Journal article, 2020)

In this contribution, we combine density functional theory (DFT) calculations, experimental kinetic study and DFT-assisted analysis to elucidate the impact of the interface of monolayer Pt on the Ni surface on catalytic ...
Understanding effects of Ni particle size on steam methane reforming activity by combined experimental and theoretical analysis

Wang, Yalan; Wang, Hongmin; Dam, Anh Hoang; Xiao, Ling; Qi, Yanying; Niu, Juntian; Yang, Jia; Zhu, Yi-An; Holmen, Anders; Chen, De (Journal article, 2019)

Fundamental understanding of the size-dependent activity is essential to harness powers of the nanocatalysts. Here we report an experimental and theoretical study of the Ni particle size effect on activity of steam methane ...