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Photothermal Catalysis: Photothermal Catalyst Engineering: Hydrogenation of Gaseous CO2 with High Activity and Tailored Selectivity (Adv. Sci. 10/2017)
Advanced Science ( IF 15.1 ) Pub Date : 2017-10-17 , DOI: 10.1002/advs.201770052
Jia Jia 1 , Hong Wang 2 , Zhuole Lu 3 , Paul G. O'Brien 4 , Mireille Ghoussoub 2 , Paul Duchesne 5 , Ziqi Zheng 2 , Peicheng Li 1 , Qiao Qiao 6, 7 , Lu Wang 2 , Alan Gu 3 , Abdinoor A. Jelle 2 , Yuchan Dong 2 , Qiang Wang 8 , Kulbir Kaur Ghuman 1 , Thomas Wood 3 , Chenxi Qian 2 , Yue Shao 2 , Chenyue Qiu 1 , Miaomiao Ye 9 , Yimei Zhu 6 , Zheng-Hong Lu 1 , Peng Zhang 5 , Amr S. Helmy 10 , Chandra Veer Singh 1 , Nazir P. Kherani 1, 10 , Doug D. Perovic 1 , Geoffrey A. Ozin 2
Affiliation  

The size dependence of the photothermal effect of palladium nanocrystals enables the selectivity of the solar powered heterogeneous catalytic hydrogenation of carbon dioxide to be finely tailored towards producing either carbon monoxide through the reverse water gas shift reaction, CO2 + H2 → CO + H2O, favored for small nanocrystals or to methane, via the Sabatier methanation reaction, CO2 + 4H2 → CH4 + 2H2O, preferred for larger nanocrystals. This is described by Geoffrey A. Ozin and co‐workers in article number 1700252.
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中文翻译:

光热催化:光热催化剂工程:高活性和定制选择性的气态二氧化碳加氢(Adv。Sci。10/2017)

钯纳米晶体的光热效应的尺寸依赖性使得可以精细调整太阳能非均相催化的二氧化碳加氢选择性,以通过反向水煤气变换反应产生一氧化碳,即CO 2 + H 2 →CO + H 2。通过Sabatier甲烷化反应,对小纳米晶体或甲烷有利的O,CO 2 + 4H 2 →CH 4 + 2H 2 O,对大纳米晶体是优选的。Geoffrey A. Ozin及其同事在文章编号1700252中对此进行了描述。
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更新日期:2017-10-17
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