| 摘要 |
PURPOSE:To provide the chemically stable germanium-phthalocyanine type organic photoelectric converting agent purifiable by sublimation and capable of extremely prominent photoelectric conversion. CONSTITUTION:The photoelectric converting agent is the diphenoxy germanium phthalocyanine derivative having the optionally substituted 2 phenoxy groups combined with the central metal atom represented by formula I in which R is H, alkyl, aralkyl, aryl, or halogen, and n is 1, 2, 3, 4, or 5. The obtained photoelectric converting agent can be used as practicable one for solar cells, photosensors, optical switching elements, electrophotographic sensitive bodies, and the like.
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