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Author:

张艳峰 (张艳峰.) | 张久兴 (张久兴.) (Scholars:张久兴) | 路清梅 (路清梅.)

Indexed by:

CQVIP PKU CSCD

Abstract:

以柠檬酸为络合剂,采用溶胶凝胶法,制备了Ca3Co4O9粉体,通过差热分析(TG-DTA)、红外光谱(FT-IR)、扫描电子显微镜(SEM)、选区电子衍射(SAD)、高分辨电子显微镜(HRTEM)、能谱(EDX)等手段对Ca3Co4O9进行表征.实验结果表明,干凝胶的煅烧温度在750~900℃之间,时间2h,可制备纯相Ca3Co4O9粉体.该粉体为粒径100~200nm的片状单晶.

Keyword:

Ca3Co4O9 柠檬酸 溶胶-凝胶法

Author Community:

  • [ 1 ] [张艳峰]北京工业大学
  • [ 2 ] [张久兴]北京工业大学
  • [ 3 ] [路清梅]北京工业大学

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Source :

功能材料

ISSN: 1001-9731

Year: 2005

Issue: 4

Volume: 36

Page: 597-599

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 9

Chinese Cited Count:

30 Days PV: 19

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