UV illumination on the atmospheric corrosion of Q450 weathering steel depositing with NH4Cl
文献类型：期刊论文
| 作者 | Song, L. -Y.1; Li, W. -H.1; Wang, W.1; Liu, X. -J.1; Liu, X. -Y.2; Cheng, Q. -L.3 |
| 刊名 | MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION
 |
| 出版日期 | 2018 |
| 卷号 | 69期号:1页码:29-36 |
| 关键词 | ammonium salt atmospheric corrosion corrosion products semiconductor properties |
| ISSN号 | 0947-5117 |
| DOI | 10.1002/maco.201709659 |
| 英文摘要 | The studies of UV illumination and ammonium salt on the atmospheric corrosion of steel were rare. The combined effect of UV illumination and NH4Cl salt on the atmospheric corrosion of Q450 weathering steel was explored in this work. Mass changes results showed UV illumination distinctly accelerated the atmospheric corrosion of Q450 weathering steel depositing with NH4Cl. The corrosion products with semi-conductor properties could improve the corrosion current and decrease the resistance of rusted samples when introducing light illumination during pre-Tafel test. Mott-Schottky analysis, photoinduced current density, and photoinduced opencircuit potential change illustrated that the electric conductivity of corrosion products played a big role in the accelerated corrosion process. |
| 资助项目 | National Science Foundation of China[51601188] ; National Science Foundation of China[51401185] ; National Science Foundation of China[51525903] ; China's Post-Doctoral Science Fund[2016M590665] ; National 863 Program[2015AA034404] ; Marine Science and Technology Projects of Huangdao District[2014-4-1] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000419321100003 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 版本 | 出版稿 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/157807]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Li, W. -H. |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 2.Qingdao Univ, Qingdao 266071, Peoples R China 3.SINOPEC Qingdao Res Inst Safety Engn, 218,Yanan 3rd Rd, Qingdao 266700, Peoples R China |
| 推荐引用方式 GB/T 7714 | Song, L. -Y.,Li, W. -H.,Wang, W.,et al. UV illumination on the atmospheric corrosion of Q450 weathering steel depositing with NH4Cl[J]. MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,2018,69(1):29-36. |
| APA | Song, L. -Y.,Li, W. -H.,Wang, W.,Liu, X. -J.,Liu, X. -Y.,&Cheng, Q. -L..(2018).UV illumination on the atmospheric corrosion of Q450 weathering steel depositing with NH4Cl.MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,69(1),29-36. |
| MLA | Song, L. -Y.,et al."UV illumination on the atmospheric corrosion of Q450 weathering steel depositing with NH4Cl".MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION 69.1(2018):29-36. |
入库方式： OAI收割
来源：海洋研究所
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