Thermo-oxidative resistance of cross-linked PE coated by hybrid coatings containing graphene oxide

被引:0
作者
Cavallini, A. [1 ]
Fabiani, D. [1 ,2 ]
Saccani, A. [3 ,4 ]
Toselli, M. [3 ]
机构
[1] Univ Bologna, Dipartimento Ingn Energia Elettr & Informaz, Bologna, Italy
[2] CIRI MAM, Bologna, Italy
[3] Bologna Univ, Dipartimento Ingn Ambientale Mat, Bologna, Italy
[4] CIRI MAM, Bologna, Italy
来源
PROCEEDINGS OF THE 2013 IEEE INTERNATIONAL CONFERENCE ON SOLID DIELECTRICS (ICSD 2013), VOLS 1 AND 2 | 2013年
关键词
hybrid coatings; graphene oxide; thermo oxidation; durability; polyolefins; POLYETHYLENE; FILMS;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Cross-linked polyethylene films have been coated with hybrid organic-inorganic transparent coatings formed through sol-gel reactions and containing small amounts (0.5 wt%) of graphene oxide (GO). Ageing in air at one temperature (120 degrees C) slightly above the on-service one has been carried out in order to test the durability of XLPE substrate. The thermo-oxidative stability of the systems has been investigated by oxidative induction time (OIT) and FT-IR measurements. Data so far obtained outline a remarkable contribution of hybrid coating and in particular of coating containing the GO to the thermo-oxidative resistance of the XLPE films
引用
收藏
页码:912 / 914
页数:3
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