Roles of Fillers on Properties of Nano-TiO2 and Micro-SiO2 Filler Mixed Composites

被引：14

作者：

Imai, Takahiro ^{[1
]}

Sawa, Fumio ^{[2
]}

Ozaki, Tamon ^{[1
]}

Inoue, Yoshiyuki ^{[2
]}

Shimizu, Toshio ^{[2
]}

Tanaka, Toshikatsu ^{[3
]}

机构：

[1] Toshiba Co Ltd, Power & Ind Syst R&D Ctr, Fuchu, Tokyo 1838511, Japan

[2] Toshiba Co Ltd, Power & Ind Syst R&D Ctr, Yokohama, Kanagawa 2300045, Japan

[3] Waseda Univ, Grad Sch Informat, Prod & Syst, Kitakyushu, Fukuoka 8080135, Japan

来源：

2007 IEEE INTERNATIONAL CONFERENCE ON SOLID DIELECTRICS, VOLS 1 AND 2 | 2007年

关键词：

D O I：

10.1109/ICSD.2007.4290838

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：

Practical application is a primary concern in recent nanocomposite research. In an effort to use nanocomposites as insulating materials for heavy electric apparatus, titania nano-filler and silica micro-filler mixed composites were newly prepared for this study. These composites had the same low thermal expansion as aluminum and insulation breakdown properties superior to those of conventional insulating materials. Experimental results demonstrated that the titania nano-fillers enhance insulation breakdown properties and silica micro-fillers decrease thermal expansion. Moreover, these composites show synergy effects of filler mixture on insulation breakdown properties.

引用

页码：407 / +

页数：2

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