Structural heterogeneity and homogeneous nucleation of 1BaO-2 SiO 2 glass

Yoshihiro Takahashi; Minoru Osada; Hirokazu Masai; Takumi Fujiwara

doi:10.1063/1.3142394

Structural heterogeneity and homogeneous nucleation of 1BaO-2 SiO ₂ glass

Yoshihiro Takahashi^*, Minoru Osada, Hirokazu Masai, Takumi Fujiwara

^*この研究の対応する著者

研究成果: Article › 査読

20 被引用数 (Scopus)

抄録

Structural relaxation was examined by in situ Boson peak observation in 1BaO-2 SiO2 glass with homogeneous nucleation tendency, in order to clarify the structural heterogeneity. The relation between the glass structure in the medium-range scale and nucleation feature is also discussed. From the results, it is predicted that a sheet-like structure with a network modifier in the resulting crystal is an essential condition for homogeneous nucleation.

本文言語	English
論文番号	211907
ジャーナル	Applied Physics Letters
巻	94
号	21
DOI	https://doi.org/10.1063/1.3142394
出版ステータス	Published - 2009
外部発表	はい

ASJC Scopus subject areas

物理学および天文学（その他）

文献へのアクセス

10.1063/1.3142394

他のファイルとリンク

引用スタイル

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abstract = "Structural relaxation was examined by in situ Boson peak observation in 1BaO-2 SiO2 glass with homogeneous nucleation tendency, in order to clarify the structural heterogeneity. The relation between the glass structure in the medium-range scale and nucleation feature is also discussed. From the results, it is predicted that a sheet-like structure with a network modifier in the resulting crystal is an essential condition for homogeneous nucleation.",

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