Review on the corrosion-promotion activity of graphene and its inhibition
文献类型：CNKI期刊论文
| 作者 | Wen Sun; Yanjia Yang; Zhengqing Yang; Lida Wang; Jing Wang; Dake Xu; Guichang Liu |
| 发表日期 | 2021-11-20 |
| 出处 | Journal of Materials Science & Technology
 |
| 关键词 | Graphene Nanocomposites Corrosion promotion activity Corrosion protection |
| 英文摘要 | Graphene films(GFs) and graphene-reinforced nanocomposite coatings(GNCs) have received unprecedented attention for corrosion protection because graphene possesses a remarkable chemical inertness and is completely impermeable to aggressive chemicals. However, the high electric conductivity and positive potential of graphene make graphene-based metal protectors tend to exhibit an undesirable high corrosion-promotion activity(CPA), which is widely known as the phenomenon that graphene connecting with metal accelerates the corrosion of metal substrate by inducing micro-galvanic corrosion at the defect sites of GFs or GNCs in aggressive environments. Therefore, inhibiting the CPA of graphene is currently a key focus for the application of graphene in the field of corrosion protection. In this review, the mechanisms, influencing factors, and inhibition strategies of the CPA of GFs and GNCs are highlighted from the point of view of corrosion science to address the bottlenecks and challenges for future research and potential applications of graphene for corrosion protection. |
| 文献子类 | CNKI期刊论文 |
| 资助机构 | supported by the National Natural Science Foundation of China (Nos. 21703026, 51671047, and 21978036) ; the General Financial Grant from the China Postdoctoral Science Foundation (Nos. 2017M610177 and 2018T011222) ; the Doctoral Startup Foundation of Liaoning Province (No. 2019-BS-046) ; the Research Fund of Open Studio for Marine Corrosion and Protection,Pilot National Laboratory for Marine Science and Technology (Qingdao, No. HYFSKF-201804) ; the Fundamental Research Funds for the Central Universities (No. DUT19RC(4)003) |
| 卷 | v.91期:32页:280-308 |
| 语种 | 英文; |
| 分类号 | TG174.4 |
| ISSN号 | 1005-0302 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/187582]  |
| 专题 | 中国科学院海洋研究所 |
| 作者单位 | 1.CASKeyLaboratoryofMarineEnvironmentalCorrosionandBio-fouling,InstituteofOceanology,ChineseAcademyofSciences 2.ShenyangNationalLaboratoryforMaterialsScience,KeyLaboratoryforAnisotrotropyandTextureofMaterials(MinistryofEducation),NortheasternUniversity 3.SchoolofChemicalEngineering,DalianUniversityofTechnology 4.OpenStudioforMarineCorrosionandProtection,QingdaoNationalLaboratoryforMarineScienceandTechnology |
| 推荐引用方式 GB/T 7714 | Wen Sun,Yanjia Yang,Zhengqing Yang,et al. Review on the corrosion-promotion activity of graphene and its inhibition. 2021. |
入库方式： OAI收割
来源：海洋研究所
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