| Interfacial Schottky junction of Ti(3)C(2)T(x )MXene/g-C3N4 for promoting spatial charge separation in photoelectrochemical cathodic protection of steel | |
| Ma, Xiumin1,2,3,4; Ma, Zheng1,2,3; Zhang, Hongguang1,2,3; Lu, Dongzhu1,2,3,4; Duan, Jizhou1,2,3,4; Hou, Baorong1,2,3,4 | |
| 2022-04-01 | |
| 发表期刊 | JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
 |
| ISSN | 1010-6030 |
| 卷号 | 426页码:11 |
| 通讯作者 | Ma, Xiumin(xma@qdio.ac.cn) |
| 摘要 | Photoelectrochemical (PEC) cathodic protection was an ecofriendly and promising method for anti-corrosion of metal. In this work, the Ti3C2 & nbsp;MXene-based photoanode was the first time to apply in the PEC anti-corrosion process. The interfacial Schottky junction in TC-x/CN composites was designed by the electrostatic self assembly method. Different content of Ti(3)C(2 & nbsp;)was to investigate the effect on the PEC performance in TC-x/CN composites. Specifically, the TC-1.0/CN showed the highest PEC cathodic protection performance for 304 SS, which revealed low content of & nbsp;Ti3C2 was beneficial for spatial charge separation. Various characterization techniques analysis further verified the Schottky junction successfully formed at the interface between Ti3C2 and g-C3N4 and significantly promote the spatial charge separation. Furthermore, this work proposed the possible electron transfer pathway and deepened understanding of the PEC cathodic protection mechanism. |
| 关键词 | g-C3N4 Ti3C2 Schottky junction Spatial charge separation Cathodic protection |
| DOI | 10.1016/j.jphotochem.2022.113772 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | Science and Technology Research of China Railway[2019G013] ; Applied Basic Research Program of Nantong[JC2020098] ; Applied Basic Research Program of Nantong[JC2021052] ; National Natural Science Foundation of China[L1924067] |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Physical |
| WOS记录号 | WOS:000783019300005 |
| 出版者 | ELSEVIER SCIENCE SA |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/178814 |
| 专题 | 海洋环境工程技术研究发展中心 |
| 通讯作者 | Ma, Xiumin |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, 7 Nanhai Rd, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Res Dev Ctr Marine Sci & Technol, 358 Haidi Rd, Nantong 226333, Peoples R China 3.Pilot Natl Lab Marine Sci & Technol, Open Studio Marine Corros & Protect, 1 Wenhai Rd, Qingdao 266200, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Mega Sci, 7 Nanhai Rd, Qingdao 266071, Peoples R China |
| 第一作者单位 | 中国科学院海洋研究所 |
| 通讯作者单位 | 中国科学院海洋研究所 |
| 推荐引用方式 GB/T 7714 | Ma, Xiumin,Ma, Zheng,Zhang, Hongguang,et al. Interfacial Schottky junction of Ti(3)C(2)T(x )MXene/g-C3N4 for promoting spatial charge separation in photoelectrochemical cathodic protection of steel[J]. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY,2022,426:11. |
| APA | Ma, Xiumin,Ma, Zheng,Zhang, Hongguang,Lu, Dongzhu,Duan, Jizhou,&Hou, Baorong.(2022).Interfacial Schottky junction of Ti(3)C(2)T(x )MXene/g-C3N4 for promoting spatial charge separation in photoelectrochemical cathodic protection of steel.JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY,426,11. |
| MLA | Ma, Xiumin,et al."Interfacial Schottky junction of Ti(3)C(2)T(x )MXene/g-C3N4 for promoting spatial charge separation in photoelectrochemical cathodic protection of steel".JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY 426(2022):11. |
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| 1-s2.0-S101060302200（12800KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
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