Ru(bpy)(3)(2+)-sensitized {001} facets LiCoO2 nanosheets catalyzed CO2 reduction reaction with 100% carbonaceous products

doi:10.1007/s12274-021-3599-1

	Ru(bpy)(3)(2+)-sensitized {001} facets LiCoO2 nanosheets catalyzed CO2 reduction reaction with 100% carbonaceous products
	Jiang, Shuaiyu 1; Liu, Junxian 1; Zhao, Kun 1; Cui, Dandan 2,3; Liu, Porun 1; Yin, Huajie 1; Al-Mamun, Mohammad 1; Lowe, Sean E.1; Zhang, Weiping 4; Zhong, Yu Lin 1
刊名	NANO RESEARCH
	2021-07-10
页码	8
关键词	homogeneous-heterogeneous catalysis system ultrathin LiCoO2 nanosheets photocatalytic CO2 reduction suppressed hydrogen evolution reaction
ISSN号	1998-0124
DOI	10.1007/s12274-021-3599-1
英文摘要	Photosensitized heterogeneous CO2 reduction (PHCR) has emerged as a promising means to convert CO2 into valuable chemicals, however, challenged by the relatively low carbonaceous product selectivity caused by the competing hydrogen evolution reaction (HER). Here, we report a PHCR system that couples Ru(bpy)(3)(2+) photosensitizer with {001} faceted LiCoO2 nanosheets photocatalyst to simultaneously yield 21.2 and 722 mu mol.g(-1).h(-1) of CO, and 4.42 and 108 mu mol.g(-1).h(-1) of CH4 under the visible light and the simulated sunlight irradiations, respectively, with completely suppressed HER. The experimental and theoretical studies reveal that the favored CO2 adsorption on the exposed Li sites on {001} faceted LiCoO2 surface is responsible for the completely suppressed HER.
资助项目	Australian Research Council[DP170104834] ; Australian Research Council[DP200100965]
WOS关键词	PHOTOCATALYTIC REDUCTION ; PHOTOREDUCTION ; COCATALYST ; DIOXIDE ; WATER
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
语种	英语
出版者	TSINGHUA UNIV PRESS
WOS记录号	WOS:000671638500002
资助机构	Australian Research Council
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/49500]
专题	中国科学院过程工程研究所
通讯作者	Zhao, Kun; Liu, Porun; Zhao, Huijun
作者单位	1.Griffith Univ, Ctr Catalysis & Clean Energy, Gold Coast Campus, Gold Coast, Qld 4222, Australia 2.Univ Wollongong, Intelligent Polymer Res Inst, Wollongong, NSW 2500, Australia 3.Univ Wollongong, ARC Ctr Excellence Electromat Sci, Wollongong, NSW 2500, Australia 4.Guangdong Univ Technol, Sch Environm Sci & Engn, Guangdong Key Lab Environm Catalysis & Hlth Risk, Inst Environm Hlth & Pollut Control,Guangzhou Key, Guangzhou 510006, Peoples R China 5.Chinese Acad Sci, State Key Lab Biochem Engn, Inst Proc Engn, CAS Ctr Excellence Nanosci, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Jiang, Shuaiyu,Liu, Junxian,Zhao, Kun,et al. Ru(bpy)(3)(2+)-sensitized {001} facets LiCoO2 nanosheets catalyzed CO2 reduction reaction with 100% carbonaceous products[J]. NANO RESEARCH,2021:8.
APA	Jiang, Shuaiyu.,Liu, Junxian.,Zhao, Kun.,Cui, Dandan.,Liu, Porun.,...&Zhao, Huijun.(2021).Ru(bpy)(3)(2+)-sensitized {001} facets LiCoO2 nanosheets catalyzed CO2 reduction reaction with 100% carbonaceous products.NANO RESEARCH,8.
MLA	Jiang, Shuaiyu,et al."Ru(bpy)(3)(2+)-sensitized {001} facets LiCoO2 nanosheets catalyzed CO2 reduction reaction with 100% carbonaceous products".NANO RESEARCH (2021):8.