Chinese Journal of Applied Chemistry ›› 1991, Vol. 0 ›› Issue (6): 14-17.

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THE ELECTRICAL CONDUCTIVITY OF COMPLEXES OF NICKEL TETRAAMINOPHTHALOCYANINE WITH IODINE

Ye Cheng   

  1. Institute of Chemistry, Academia Sinica, Beijing 100080
  • Received:1990-11-20 Revised:1991-02-25 Published:1991-12-10 Online:1991-12-10

Abstract: In this paper, the synthesis and characterization of nickel tetraaminophthalocyanineNi(NH2)4Pc, and the electrical conductivity of its complexes with iodine are described. Thecomplexes have a wide range of dopant stoichiometries(about 0.4~3.77). The room tempera-ture electrical conductivity of [Ni(NH2)4Pc]Ix compact is 1×10-2 - 1×10-3S/cm, i. e. 4 to 6orders of magnitude higher than that of Ni(NH2)4Pc. The conductivity of the complexesremained almost unchanged after standing in air over two months.

Key words: tetraamino phthalocyanine, iodine, complex, doping, conductrvity