高等学校化学学报 ›› 1986, Vol. 7 ›› Issue (9): 827.

• 研究论文 • 上一篇    下一篇

主族金属卟啉的合成与光电效应研究

江启温, 林启贤, 顾学民   

  1. 厦门大学化学系
  • 收稿日期:1985-05-06 出版日期:1986-09-24 发布日期:1986-09-24
  • 基金资助:

    中国科学院科学基金资助的课题

Research on the Syntheses and Photoelectric Effects of Tetraphenylporphyrin Complexes of Main Group Elements

Jiang Qiwen, Lin Qixian, Gu Xuemin   

  1. Department of Chemistry, Xiamen University, , Xiamen
  • Received:1985-05-06 Online:1986-09-24 Published:1986-09-24

摘要: 本义研究了Al(Ⅲ)、Ga(Ⅲ)、In(Ⅲ)、Si(Ⅳ)、Ge(Ⅳ)、Sn(Ⅳ)、Bo(Ⅲ)多元素的四苯基卟啉络合物的合成与光电效应。进一步完善和改进了Si(Ⅳ)、Ge(Ⅳ)、Bi(Ⅲ)四苯基卟啉络合物的合成方法。光电效应结果表明:这些主族元素的卟啉络合物比某些过渡金属卟啉具有较大的光生电压和光生电流。

Abstract: In the present paper studies were made on the syntheses and photoelectric effects of tetraphenylporphyrin complexes of elements Al(Ⅲ),Ga(Ⅲ)In(Ⅲ),Si(Ⅳ),Ge(Ⅳ),Sn(Ⅳ),Bi(Ⅲ).The results showed that the methods of syntheses of tetraphenylporphyrih complexes of Si(Ⅳ),Ge(Ⅳ),Bi(Ⅲ)were improved and the photoelectric effects of tetra-phenylporphyrin complexes of these elements were better than those of the tetraphenylphorphyrin complexes of the transition metals These good results were in accord with the stable electronic configurations(ns2np6 or nd10 )of the central metal ions.Ge(Ⅳ)tetraphenylporphyrin gave the best result(0.78Vand 1.6μA/cm2).The photovoltage of Ge(Ⅳ)was up to1.15(with reference to the standard hydrogen electrode).

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