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A platform for research: civil engineering, architecture and urbanism
METHOD FOR PRODUCING BETA-SIALON PHOSPHOR
Provided is a production method of a ²-sialon phosphor that europium ions are solid-solved in ²-sialon, including a mixing process for mixing raw materials of the ²-sialon phosphor; a burning process for burning the raw materials after the mixing process to form the ²-sialon phosphor; a HIP treatment process in which the ²-sialon phosphor after the burning process is subjected to a HIP treatment; an annealing process in which the ²-sialon phosphor after the HIP treatment process is subjected to an annealing treatment; and an acid treatment process in which the ²-sialon phosphor after the annealing process is subjected to an acid treatment. According to the production method of a ²-sialon phosphor, a ²-sialon phosphor excellent in luminescence intensity is obtained.
METHOD FOR PRODUCING BETA-SIALON PHOSPHOR
Provided is a production method of a ²-sialon phosphor that europium ions are solid-solved in ²-sialon, including a mixing process for mixing raw materials of the ²-sialon phosphor; a burning process for burning the raw materials after the mixing process to form the ²-sialon phosphor; a HIP treatment process in which the ²-sialon phosphor after the burning process is subjected to a HIP treatment; an annealing process in which the ²-sialon phosphor after the HIP treatment process is subjected to an annealing treatment; and an acid treatment process in which the ²-sialon phosphor after the annealing process is subjected to an acid treatment. According to the production method of a ²-sialon phosphor, a ²-sialon phosphor excellent in luminescence intensity is obtained.
METHOD FOR PRODUCING BETA-SIALON PHOSPHOR
VERFAHREN ZUR HERSTELLUNG VON BETA-SIALON-PHOSPHOR
PROCÉDÉ DE PRODUCTION DE PHOSPHORE BETA-SIALON
NOMIYAMA TOMOHIRO (author) / YAMADA SUZUYA (author) / HASHIMOTO HISAYUKI (author)
2017-10-11
Patent
Electronic Resource
English
Luminescence Properties of Eu^2^+ Doped beta -SiAlON Phosphor
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