The role of silver clusters in photograp
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Jacqueline Belloni
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Article
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2002
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Elsevier Science
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English
⚖ 220 KB
The principle of silver photography is based on the photosensitivity of minute silver halide crystals. The light generates clusters of a few silver atoms on the crystals. Their ensemble constitutes the latent image of extremely weak intensity and invisible. The development consists of converting che