@inproceedings{oai:jaxa.repo.nii.ac.jp:00013630,
 author = {谷口, 博基 and 伊藤, 満 and 余野, 建定 and 荒井, 康智 and 八木, 駿郎 and Taniguchi, Hiroki and Itoh, Mitsuru and Yono, Kentei and Arai, Yasutomo and Yagi, Toshirou},
 book = {宇宙利用シンポジウム, Space Utilization Research: Proceedings of Space Utilization Symposium},
 month = {Mar},
 note = {第22回宇宙利用シンポジウム(2006年1月17日-19日, 日本学術会議6階会議室 六本木、東京), The Twenty-second Space Utilization Symposium (January 17-19, 2006: Science Council of Japan, Roppongi, Tokyo, Japan), Vitreous BaTi2O5 (BTO-glass) fabricated by a containerless method shows gigantic dielectric anomaly, epsilon' approximately 10(exp 7), in the crystallization at around 1000 K. The BTO-glass is studied by Raman scattering method in order to reveal an origin of the dielectric anomaly. A gradual and obvious change of Raman spectrum from broad peaks to established sharp peaks is observed in the crystallization process. The mixed-state of microcrystal and glass is concluded to be the origin of the gigantic dielectric anomaly., 共催: 日本学術会議, Meeting sponsors: The Science Council of Japan, The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA), 資料番号: AA0064113013},
 publisher = {宇宙航空研究開発機構宇宙科学研究本部, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)},
 title = {無容器法による新材料BaTi2O5 ガラスのラマン散乱},
 volume = {22},
 year = {2006}
}