SYNTHESIS OF CYCLO-TETRA-μ-IMIDO-TETRAPHOSPHATE DERIVATIVES AS A PROTON CONDUCTOR

• SAKURAI Makoto

  Department of Applied Chemistry, college of Engineering, Chubu University

• NAMI Yoshitaka

  Department of Applied Chemistry, college of Engineering, Chubu University

• MAEDA Mioko

  Department of Applied Chemistry, college of Engineering, Chubu University

• WATANABE Makoto

  Department of Applied Chemistry, college of Engineering, Chubu University

Bibliographic Information

Other Title

• SYNTHESIS OF CYCLO-TETRA-μ-IMIDO-TETRAPHOSPHATE DERIVATIVES AS A PROTON CONDUCTOR

Abstract

Phosphazene is famous for phosphorus-nitrogen compound. We prepared sodium cyclo-tetra-μ -imido-tetraphosphate by using hydrolysis reaction with sodium acetate.<BR>The cyclo-tetra- μ -imido-tetraphosphate which has the structure replaced bridging oxygen to P-NH-P bond. This compound can be considered as a precursor of the phosphate glass containing nitrogen and flame retardant. This work describes syntheses and properties of cyclo- imido-phosphate. The samples prepared at 250 and 300°C has high electric conductivity of 1×10^-3 Scm^-1. It is considered that value is enough high as a powder samples.

Journal

• Phosphorus Research Bulletin

  Phosphorus Research Bulletin 19 (0), 349-352, 2005

  Japanese Association of Inorganic Phosphorus Chemistry

Details

• CRID: 1390001205463326976
• NII Article ID: 130004654528
• DOI: 10.3363/prb1992.19.0_349
• COI: 1:CAS:528:DC%2BD2sXhtlGrsbrM
• ISSN: 09184783
• Text Lang: en
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed