Akira Saitoh   Katsuki Hayashi   Kota Hanzawa   Shigenori Ueda   Shiro Kawachi   Jun-ichi Yamaura   Keisuke Ide   Junghwan Kim   Gregory Tricot   Satoru Matsuishi   Kazuki Mitsui   Tatsuki Shimizu   Masami Mori   Hideo Hosono   Hidenori Hiramatsu   
JOURNAL OF NON-CRYSTALLINE SOLIDS 560 2021年5月 [査読有り]
We report the origins of the coloration of Bi2O3-SiO2, Bi2O3-B2O3, and Bi2O3-P2O5 glasses. The glasses were quantitatively analyzed to reveal the Bi valence state and network connectivity of silicate, borate, and phosphate. The electronic structur...