抄録
Morphological studies on CdS crystals produced using "Conically converging shock-wave technique" have been carried out by scanning and transmission electron microscopes. Reflecting the special growth condition, many growth features have been observed. They were classified into polyhedral crystal based on hexagonal prism, sphere, matchstick-like, hexagonal hollow, ribbon-like, needle-like, elephant-nose-like, flag-like, arrowhead-bulb-like crystals. They were the wurtzite structure. The crystallographic orientation relationship of above characteristic shapes have been elucidated.