Synthesis of ZnO nanoparticles embedded in a polymeric matrix; Effect of curing temperature

被引：15

作者：

Jeon, HJ ^{[1
]}

Chung, Y ^{[1
]}

Kim, SY ^{[1
]}

Yoon, CS ^{[1
]}

Kim, YH ^{[1
]}

机构：

[1] Hanyang Univ, Dept Mat Engn, Seoul 133791, South Korea

来源：

DESIGNING, PROCESSING AND PROPERTIES OF ADVANCED ENGINEERING MATERIALS, PTS 1 AND 2 | 2004年 / 449-4卷

关键词：

metal oxide nanoparticle; polyimide; imidization; curing temperature;

D O I：

10.4028/www.scientific.net/MSF.449-452.1145

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

We studied ZnO nanoparticle formation in a polyimide (PI) film. Polyamic acid (PAA) was spin-coated onto Zn thin films and PAA/metal films were cured at various temperatures. Transmission electron microscopy was used to characterize oxide nartoparticles in the polyimide film. Nanosize ZnO particles were formed in the polyimide film regardless of the curing temperature. The size and the density of ZnO particles depended on the curing temperature. The degree of imidization and the mobility of particles have strong effect on the formation of ZnO.

引用

页码：1145 / 1148

页数：4

共 10 条

[1] Semiconductor clusters, nanocrystals, and quantum dots [J].