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用微波光导法研究了分级的多分散溴碘化银乳剂的光电导。测定了乳剂微晶体中的光电子寿命。揭示出多分散乳剂中的各级份之间的电子电导性质有着很大的差异。这是导致多分散乳剂中的各级份之间的感光性能差异悬殊的又一重要因素。
The photoconductivity of graded polydisperse silver bromoiodide emulsions was investigated by microwave photoconduction. The photoelectron lifetime in the emulsion microcrystals was measured. It is revealed that there is a large difference between the electronic conductivity properties of the fractions in the polydispersed emulsion. This is another important factor that causes disparity in the difference in the photosensitive properties between the various fractions in the polydispersed emulsion.