
ForewordPromotion of eco-Inovation ------- p.1
Kajita Naoki
Rare-MetalRare Metal Substitute Materials Development Project ------- p.3
Saito Mitsuru
Extraction of rare earth from green phosphor(LaPO4:Ce,Tb) through vitrification ------- p.8
Akai Tomoko
Development of Low?Tantalum High Refractive Index and Low Desersion Optical Glasses ------- p.11
Negishi Tomoaki
A Rare?Metal Alternative : C 12 A 7 electride ------- p.16
Watanabe Satoru
Fabrication of rare earth?free glass phosphor and the application ------- p.20
Masai Hirokazu
New Glass Research TopicsInvestigation of crack initiation of glass under Vickers indentation test ------- p.26
Kato Yoshinari
Reseach Topics of NGF ProjectApplication of the in?flight melting technology to an alkaline free borosilicate glass ------- p.30
Sakamoto Osamu
Lectures for Newcomers and LeadersVoltammetry in Glass Melts ------- p.33
Yamashita Hiroshi
Introduce Research InstituteAGC European Research Center ------- p.36
Sasai Jun
Topics of Meeting on GlassReport on Annual Meeting of The Ceramic Society of Japan,2011 ------- p.41
Hosoda Yohei
Report on the 21 st Meeting on Glasses for Photonics ------- p.45
Matsumoto Syuji
Introduction of New Glass Products / ProcessThe newgeneration Glass Block「FineX HI」 ------- p.48
Kuwahara Eiichiro
ColumnNow and future of a private foundation ------- p.51
Yamagishi Takashi