Investigation of photoelectric behaviors of silver sulfide particles in different surroundings
2022
Dong, Mengmeng | Lv, Yanfei | Peng, Xue | Zhao, Shichao
Silver sulfide (Ag₂S) is a traditional semiconductor material, however, the photoelectric properties of Ag₂S particles under different environments are still lacking. In this paper, we reported the preparation of Ag₂S particles and their photoelectric properties under different environments. Results showed that the photoelectric performance of Ag₂S particles was closely related to the environment. It was found that a copper phthalocyanine coating could improve the light response, the mixture of alcohols and air could increase the photoconductivity, and the mixture of carbon disulfide and air could decrease the photoconductivity. The mechanism of the effect of various experimental conditions on photoelectric properties was also discussed.
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