Bulletin of Materials Science

, Volume 18, Issue 7, pp 883–887 | Cite as

Thermal expansion studies of substituted CTP derivatives

  • A K Ganguli
  • K P Jayadevan
Article
  • 47 Downloads

Abstract

Several new Na, Y and Zr substituted derivatives of Ca0·5Ti2(PO4)3 (CTP) have been synthesized. These derivatives retain the hexagonal structure of the parent (CTP) compound with minor changes in lattice parameters. Linear thermal expansion coefficients(α) have been obtained using a high sensitivity dilatometer.

Keywords

CTP phosphates thermal expansion 

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Copyright information

© Indian Academy of Sciences 1995

Authors and Affiliations

  • A K Ganguli
    • 1
  • K P Jayadevan
    • 1
  1. 1.CSIR Centre of Excellence in ChemistryIndian Institute of ScienceBangaloreIndia

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