Dichlorotin phthalocyanine crystal, process for producing the sa

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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540140, C09B 6712

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054162076

ABSTRACT:
A dichlorotin phthalocyanine crystal showing, in the X-ray diffractometry using a CuK.sub..alpha. ray, a peak at a Bragg angle (2.theta..+-.0.2.degree.) of 28.2.degree. with any other peak(s) observed at a Bragg angle(s) between 25.degree. and 30.degree. having an intensity of not more than 30% of that of the peak at 28.2.degree.. The crystal is useful as a photoconductive material having sensitivity in the longer wavelength region. The electrophotographic photoreceptor containing the crystal exhibits high sensitivity and excellent durability.

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Zeitschrift fur Anorganische und allegemeine Chemie, Band 354, Heft 1-2, S.1-112 Starke et al. pp. 1-9, Sep. 1967.

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