Abstract:
A lutetium diphthalocyanine chromophore film was created on a silicate glass substrate. The light absorption spectra and surface electrical resistance of a lutetium diphthalocyanine film on silicate glass were measured under normal conditions and when exposed to ammonia gas. An analysis of these light absorption spectra in a lutetium diphthalocyanine film was carried out in the absence and under the influence of ammonia gas. The influence of ammonia gas molecules on the Q and B bands of the light absorption spectrum in a lutetium diphthalocyanine film on silicate glass was discovered. The effect of ammonia gas on the electrical conductivity of a lutetium diphthalocyanine film on silicate glass was revealed.
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