Integration of Photothermal Effect and Heat Insulation to Efficiently Reduce Reaction Temperature of CO 2  Hydrogenation | Zendy

Zhang Wenbo | Zendy; Wang Liangbing | Zendy; Wang Kaiwen | Zendy; Khan Munir Ullah | Zendy; Wang Menglin | Zendy; Li Hongliang | Zendy; Zeng Jie | Zendy

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Integration of Photothermal Effect and Heat Insulation to Efficiently Reduce Reaction Temperature of CO 2 Hydrogenation

Author(s) -

Zhang Wenbo,

Wang Liangbing,

Wang Kaiwen,

Khan Munir Ullah,

Wang Menglin,

Li Hongliang,

Zeng Jie

Publication year - 2017

Publication title -

small

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 3.785

H-Index - 236

eISSN - 1613-6829

pISSN - 1613-6810

DOI - 10.1002/smll.201602583

Subject(s) - nanocages , photothermal therapy , imidazolate , materials science , catalysis , zeolitic imidazolate framework , photothermal effect , chemical engineering , nanotechnology , catalytic hydrogenation , photochemistry , adsorption , chemistry , metal organic framework , organic chemistry , engineering

The photothermal effect is applied in CO 2 hydrogenation to reduce the reaction temperature under illumination by encapsulating Pt nanocubes and Au nanocages into a zeolitic imidazolate framework (ZIF‐8). Under illumination, the heat generated by the photothermal effect of Au nanocages is mainly insulated in the ZIF‐8 to form a localized high‐temperature region, thereby improving the catalytic activity of Pt nanocubes.

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