The 65h JSAP Spring Meeting, 2018

Presentation information

Symposium (Oral)

Symposium » Development of innovative functional materials based on mixed-anion compounds

[18p-A402-1~7] Development of innovative functional materials based on mixed-anion compounds

Sun. Mar 18, 2018 1:15 PM - 4:25 PM A402 (54-402)

Yuui Yokota(Tohoku Univ.), Satoshi Matsuishi(Tokyo Institute of Technology)

3:25 PM - 3:55 PM

[18p-A402-6] New Luminescent Materials World Broadened by Mixed Anion Compounds

Masayoshi Mikami1 (1.Mitsubishi Chemical Co.)

Keywords:phosphor, polarizability, first-principles study

複合アニオン蛍光体を概観し、特に研究例の多い(酸)窒化物系を重点的に解説する。近紫外~青色光励起で可視光発光を実現する物理的起源、母体組成・結晶構造、第一原理計算の事例を紹介する。