An anion exchange approach to Bi2WO6 hollow microspheres with efficient visible light photocatalytic reduction of CO2 to methanol
2012; Royal Society of Chemistry; Volume: 48; Issue: 78 Linguagem: Inglês
10.1039/c2cc35289c
ISSN1364-548X
AutoresHefeng Cheng, Baibiao Huang, Yuanyuan Liu, Zeyan Wang, Xiaoyan Qin, Xiaoyang Zhang, Ying Dai,
Tópico(s)Copper-based nanomaterials and applications
ResumoAn anion exchange strategy is explored to synthesize Bi2WO6 hollow microspheres based on the microscale Kirkendall effect. The as-prepared Bi2WO6 hollow microspheres display high CO2 adsorption capacity and visible light photocatalytic conversion efficiency of CO2 into methanol without the aid of any co-catalyst.
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