Study of Multiple Films of Copper Phthalocyanine Embedded SnO2 Ultrafine Particles

  • Hanming Ding*
  • , Xundao Yuan
  • , Ying Zhang
  • , Shiquan Xi
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

Multiple films of copper phthalocyanine derivative embedded SnO2 ultrafine particles were studied. The results indicated that there is interaction between CuPc and SnO2, and structure of CuPc is destroyed to some extent. Gas-sensitivity measurements show that conductance of LB films after embedding increases about one order of magnitude, stability of gas-sensing also increases.

Original languageEnglish
Pages (from-to)413-416
Number of pages4
JournalWuli Huaxue Xuebao/ Acta Physico - Chimica Sinica
Volume13
Issue number5
StatePublished - 1997
Externally publishedYes

Keywords

  • Copper phthalocyanine
  • Gas-sensitivity
  • LB films
  • Tin dioxide

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