Synthesis and characterization of silica–alumina co-doped polyimide film

A new class of polyimide/silica–alumina (PI/SiO 2–Al 2O 3) composite film was prepared by synthesizing ceramic oligomers through sol-gel reaction using tetraethoxysilane (TEOS) and heteropropyl aluminium (HPAl) as the inorganic precursors, followed by incorporating them into polyamic acid (PAA) deri...

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Bibliographic Details

Published in:	Materials letters Vol. 60; no. 5; pp. 585 - 588
Main Authors:	Jinghe, Zhong, Mingyan, Zhang, Qibin, Jiang, Shujin, Zeng, Tiequan, Dong, Binfen, Cai, Qingquan, Lei
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01-03-2006
Subjects:	Co-doped Polyimide Sol-gel Polyimide Co-doped Sol-gel
Online Access:	Get full text
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