SEMICONDUCTOR PHOSPHOR PARTICLE AND METHOD FOR PRODUCING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide semiconductor phosphor particles having high effect in light emission and excellent in reliability by capping surface defects of crystalline particles, and a simple method for producing the same. SOLUTION: The semiconductor phosphor particles are prepared by coating the crystalline particles including bonds between a 13th family element and a nitrogen atom with at least a modified organic compound including bonds between a nitrogen atom and a carbon atom. The method for producing the semiconductor phosphor particles comprises coating the crystalline particles including bonds between a 13th family element and a nitrogen atom with at least a modified organic compound including bonds between a nitrogen atom and a carbon atom and comprises a process for heating a synthetic solution prepared by mixing the compound of the 13th family element with the modified organic compound. COPYRIGHT: (C)2007,JPO&INPIT