| Graphene-induced spatial charge separation for selective water splitting over TiO2 photocatalyst | |
| Department | OSSO国家重点实验室 |
Min SX(敏世雄)1 ; Wang, Fang1; Lu GX(吕功煊)2; Min SX(敏世雄); Lv GX(吕功煊)
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| The second department | erc国家工程研究中心 |
| 2016 | |
| Source Publication | Catalysis Communications
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| ISSN | 1566-7367 |
| Volume | 80Pages:28-32 |
| Abstract | Here we report that separately decorating TiO2 (P25) nanoparticles and CoOx cocatalyst on a single reduced graphene oxide (rGO) sheet results in an advanced photocatalyst, P25–rGO–Co, which exhibits enhanced photocatalytic performances for selective H2 or O2 evolution from water splitting. Characterization results show that rGO can not only efficiently accept and transport photogenerated electrons but also shuttle holes to CoOx cocatalyst simultaneously, achieving an efficient spatial charge separation on P25–rGO–Co, thus improving the half-reaction efficiency. |
| Keyword | Reduced Graphene Oxide Tio2 Spatial Charge Separation Water Splitting |
| Subject Area | 物理化学与绿色催化 |
| DOI | 10.1016/j.catcom.2016.03.015 |
| Funding Organization | the National Science Foundation of China (21463001;21173242;21263001);the Natural Science Foundation of Ningxia Hui Autonomous Region (NZ15102);the Key project (2014XZZ02);General project (2014XYZ02) of Beifang University of Nationalities;the cultivation project of National Natural Science Foundation of China (2014QZP04) |
| Indexed By | SCI |
| If | 3.330 |
| Language | 英语 |
| Funding Project | 环境催化与清洁能源研究组;环境催化与氢能源研究组 |
| compositor | 第二作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/19494 |
| Collection | 羰基合成与选择氧化国家重点实验室（OSSO） 精细石油化工中间体国家工程研究中心（ERC） |
| Corresponding Author | Min SX(敏世雄); Lv GX(吕功煊) |
| Affiliation | 1.Beifang Univ Nationalities, Sch Chem & Chem Engn, Yinchuan 750021, Ningxia Provinc, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China |
| Recommended Citation GB/T 7714 | Min SX,Wang, Fang,Lu GX,et al. Graphene-induced spatial charge separation for selective water splitting over TiO2 photocatalyst[J]. Catalysis Communications,2016,80:28-32. |
| APA | Min SX,Wang, Fang,Lu GX,敏世雄,&吕功煊.(2016).Graphene-induced spatial charge separation for selective water splitting over TiO2 photocatalyst.Catalysis Communications,80,28-32. |
| MLA | Min SX,et al."Graphene-induced spatial charge separation for selective water splitting over TiO2 photocatalyst".Catalysis Communications 80(2016):28-32. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| CatalCommun 2016-80-（988KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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