Preparation of phosphorus-doped MnxCd1-xS with boosted photocatalytic hydrogen evolution from pure water
文献类型：期刊论文
| 作者 | Meng, Xianyu2; Shi, Lei2; Dai, Xueya1; Zhang, Shuo2; Liu, Gang2; Qi, Wei1 |
| 刊名 | SUSTAINABLE ENERGY & FUELS
 |
| 出版日期 | 2021-12-07 |
| 卷号 | 5期号:24页码:6460-6469 |
| ISSN号 | 2398-4902 |
| DOI | 10.1039/d1se01361k |
| 通讯作者 | Shi, Lei(shilei_hit@qq.com) ; Qi, Wei(wqi@imr.ac.cn) |
| 英文摘要 | In the present work, a novel photocatalyst of phosphorus-doped (P-doped) MnxCd1-xS was developed for efficient pure water splitting for hydrogen evolution without any sacrificial agents. The doped phosphorus atoms narrowed the band gap of the proposed photocatalyst and enhanced the electron migration rate. In addition, the P-doped MnxCd1-xS catalyst showed a longer photo-electron lifetime, enabling more collision chances for the photocatalytic redox of water than the unmodified sample. The photocatalytic performance of P-doped MnxCd1-xS with Pt as the co-catalyst was approximately 6.6 fold higher than that of bare MnxCd1-xS (863 vs. 130 mu mol h(-1) g(-1)) in the reaction process of pure water splitting. The apparent quantum yield of H-2 evolution reached 0.95% under monochromatic irradiation at 450 nm. |
| 资助项目 | NSFC of China[22072163] ; NSFC of China[21761132010] ; NSFC of China[91645114] ; Natural Science Foundation of Liaoning Province of China[2020-YQ-02] ; Talent Scienti.c Research Fund of LSHU[2016XJJ-080] ; Scienti.c Research Fund of Liaoning Provincial Education Department[L2020038] |
| WOS研究方向 | Chemistry ; Energy & Fuels ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000718467400001 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 资助机构 | NSFC of China ; Natural Science Foundation of Liaoning Province of China ; Talent Scienti.c Research Fund of LSHU ; Scienti.c Research Fund of Liaoning Provincial Education Department |
| 源URL | [http://ir.imr.ac.cn/handle/321006/167353]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Shi, Lei; Qi, Wei |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.Liaoning Petrochem Univ, Sch Petrochem Engn, Fushun 113001, Peoples R China |
| 推荐引用方式 GB/T 7714 | Meng, Xianyu,Shi, Lei,Dai, Xueya,et al. Preparation of phosphorus-doped MnxCd1-xS with boosted photocatalytic hydrogen evolution from pure water[J]. SUSTAINABLE ENERGY & FUELS,2021,5(24):6460-6469. |
| APA | Meng, Xianyu,Shi, Lei,Dai, Xueya,Zhang, Shuo,Liu, Gang,&Qi, Wei.(2021).Preparation of phosphorus-doped MnxCd1-xS with boosted photocatalytic hydrogen evolution from pure water.SUSTAINABLE ENERGY & FUELS,5(24),6460-6469. |
| MLA | Meng, Xianyu,et al."Preparation of phosphorus-doped MnxCd1-xS with boosted photocatalytic hydrogen evolution from pure water".SUSTAINABLE ENERGY & FUELS 5.24(2021):6460-6469. |
入库方式： OAI收割
来源：金属研究所
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