THE MODIFICATION OF THE CRYSTALS SURFACE STRUCTURE BY EPITAXIAL GROWTH

摘要

One of the most important parameters defining the quality of silver halide photographic materials is the covering power of the develop photographic layers. This covering power can be determined by the structure of the developed silver. It is well known that the structure of the silver filaments is strongly affected by the surface properties of the developing grain. One of the methods of changing these properties is epitaxial deposition of mixed halides onto the surface of the host grain.