Low-Frequency Inelastic Light Scattering of Glassy Ba2TiGe2O8 during Heating Process

Abstract:

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In-situ observation of inelastic light scattering of boson region in glassy Ba2TiGe2O8 (BTG) was performed during heating process. The in-situ boson observation revealed structural relaxation below glass-transition temperature in the as-quenched sample, suggesting the nanometric structural heterogeneity. Relation of the boson behavior to crystallization tendency is also discussed.

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Periodical:

Edited by:

Shinobu Fujihara and Tadashi Takenaka

Pages:

225-228

DOI:

10.4028/www.scientific.net/KEM.445.225

Citation:

Y. Takahashi et al., "Low-Frequency Inelastic Light Scattering of Glassy Ba2TiGe2O8 during Heating Process", Key Engineering Materials, Vol. 445, pp. 225-228, 2010

Online since:

July 2010

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$35.00

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