Tuning the oxygen reduction reaction activity of graphene through fluorination modification to inhibit its corrosion-promotion activity
文献类型：期刊论文
| 作者 | Yang, Zhengqing1; Sun, Wen1,4; Wang, Lida1; Wan, Zhuang1; Wang, Jing3; Wang, Suilin2; Liu, Guichang1 |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2020-10-01 |
| 卷号 | 175页码:11 |
| 关键词 | Organic coating EIS Kinetic parameters Oxygen reduction |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2020.108860 |
| 通讯作者 | Sun, Wen(sunw@dlut.edu.cn) ; Liu, Guichang(gchliu@dlut.edu.cn) |
| 英文摘要 | Graphene is cathodic to most metals and can cause promoted corrosion to metals. Herein, we demonstrate that tuning oxygen reduction reaction (ORR) activity of graphene through fluorination modification is an effective strategy that can inhibit the corrosion-promotion activity of graphene. It is revealed that the cathodic ORR activity of partially fluorinated graphene (PFG) decreases with the increase of fluorine (F) content, which consequently increases the depolarization resistance of the cathodic ORR during corrosion. Especially, PFG containing 15.2 wt% F exhibits a completely negligible corrosion-promotion activity. Furthermore, PFG can also improve the barrier property of polyvinyl butyral coating. |
| 资助项目 | National Natural Science Foundation of China[21703026] ; National Natural Science Foundation of China[51671047] ; National Natural Science Foundation of China[21978036] ; General Financial Grant from the China Postdoctoral Science Foundation[2017M610177] ; General Financial Grant from the China Postdoctoral Science Foundation[2018T011222] ; Research Fund of Open Studio for Marine Corrosion and Protection, Pilot National Laboratory for Marine Science and Technology (Qingdao)[HYFSKF-201804] ; Beijing Scholars Program[022] ; Fundamental Research Funds for the Central Universities[DUT19RC (4)003] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000582435000006 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/168986]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Sun, Wen; Liu, Guichang |
| 作者单位 | 1.Dalian Univ Technol, Sch Chem Engn, Dept Chem Engn, 2 Linggong Rd, Dalian 116024, Peoples R China 2.Beijing Univ Civil Engn & Architecture, Sch Environm & Energy Engn, 1 Exhibit Hall Rd, Beijing 100044, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, 7 Naihai Rd, Qingdao 266071, Peoples R China 4.Dalian Univ Technol, Educ Minist, Key Lab Mat Modificat Laser Ion & Electron Beams, 2 Linggong Rd, Dalian 116024, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Zhengqing,Sun, Wen,Wang, Lida,et al. Tuning the oxygen reduction reaction activity of graphene through fluorination modification to inhibit its corrosion-promotion activity[J]. CORROSION SCIENCE,2020,175:11. |
| APA | Yang, Zhengqing.,Sun, Wen.,Wang, Lida.,Wan, Zhuang.,Wang, Jing.,...&Liu, Guichang.(2020).Tuning the oxygen reduction reaction activity of graphene through fluorination modification to inhibit its corrosion-promotion activity.CORROSION SCIENCE,175,11. |
| MLA | Yang, Zhengqing,et al."Tuning the oxygen reduction reaction activity of graphene through fluorination modification to inhibit its corrosion-promotion activity".CORROSION SCIENCE 175(2020):11. |
入库方式： OAI收割
来源：海洋研究所
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