Morphology Modulation-Engineered Flowerlike In2S3 via Ionothermal Method for Efficient CO2 Electroreduction
文献类型：期刊论文
| 作者 | Liu, Lei1; Gao, Hongshuai1; Feng, Jianpeng1,2; Feng, Jiaqi1,2; Zeng, Shaojuan1; Dong, Haifeng1; Bai, Yinge1; Liu, Licheng3; Zhang, Xiangping1,2,3 |
| 刊名 | CHEMCATCHEM
 |
| 出版日期 | 2019-11-26 |
| 页码 | 7 |
| ISSN号 | 1867-3880 |
| 关键词 | CO2 reduction ionic liquid indium sulfide facet sensitivity electrocatalyst |
| DOI | 10.1002/cctc.201901530 |
| 英文摘要 | Electroreduction of carbon dioxide (CO2) to chemicals is a promising route to convert and utilize CO2 under atmospheric conditions. However, the relative poor reaction efficiency seriously hinders the practical applications of this route. In this work, flowerlike In2S3 assembled by nanoflakes was synthesized via ionothermal method and exhibited a high Faradaic efficiency (FE) of 86 % with excellent formate formation rate of 478 mu mol h(-1) cm(-2) in ionic liquid (IL) electrolyte. Flowerlike structure can provide large electrochemically active surface area and enhance mass transfer rate. Additionally, density functional theory (DFT) calculations reveal that the origin of the improved performance can be attributed to the large adsorption energy of CO2* and OCHO* intermediate on the (440) facet which is the main exposed crystal facet of flowerlike In2S3.[f1] |
| WOS关键词 | CARBON-DIOXIDE ; ELECTROCHEMICAL REDUCTION ; IONIC LIQUIDS ; ELECTRODES ; CATALYSTS ; FORMATE ; ELECTROCATALYSTS ; NANOPARTICLES ; CONVERSION |
| 资助项目 | National Key R&D Program of China[2018YFB0605802] ; National Natural Science Foundation of China[21838010] ; National Natural Science Foundation of China[51574215] ; program of Beijing Municipal Natural Science Foundation[2182072] ; program of Beijing Municipal Natural Science Foundation[2182071] ; Beijing hundreds of leading talents training project of science and technology[Z171100001117154] ; DNL Cooperation Fund, CAS[DNL 180406] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| WOS记录号 | WOS:000498419500001 |
| 资助机构 | National Key R&D Program of China ; National Natural Science Foundation of China ; program of Beijing Municipal Natural Science Foundation ; Beijing hundreds of leading talents training project of science and technology ; DNL Cooperation Fund, CAS |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/38367]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Zhang, Xiangping |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing Key Lab Ion Liquids Clean Proc, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Coll Chem Engn, Beijing 100049, Peoples R China 3.Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Lei,Gao, Hongshuai,Feng, Jianpeng,et al. Morphology Modulation-Engineered Flowerlike In2S3 via Ionothermal Method for Efficient CO2 Electroreduction[J]. CHEMCATCHEM,2019:7. |
| APA | Liu, Lei.,Gao, Hongshuai.,Feng, Jianpeng.,Feng, Jiaqi.,Zeng, Shaojuan.,...&Zhang, Xiangping.(2019).Morphology Modulation-Engineered Flowerlike In2S3 via Ionothermal Method for Efficient CO2 Electroreduction.CHEMCATCHEM,7. |
| MLA | Liu, Lei,et al."Morphology Modulation-Engineered Flowerlike In2S3 via Ionothermal Method for Efficient CO2 Electroreduction".CHEMCATCHEM (2019):7. |
入库方式： OAI收割
来源：过程工程研究所
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