Phonon Spectra of YTiO3 and Y2Ti2O7: Ab Initio Calculations / Chernyshev V. A.,Petrov V. P.,Nikiforov A. E. // OPTICS AND SPECTROSCOPY. - 2014. - V. 116, l. 6. - P. 864-867.

ISSN/EISSN:

0030-400X / 1562-6911

Type:

Article

Abstract:

Using the Hartree-Fock and density-functional methods, we have calculated the structure and the lattice dynamics of YTiO3. Frequencies of Raman and IR phonons of this crystal have been determined. The crystal structure and phonon spectrum of Y2Ti2O7 have been calculated.

Author keywords:

нет данных

DOI:

10.1134/S0030400X14060046

Web of Science ID:

ISI:000339948200010

Соавторы в МНС:

Другие поля

Поле	Значение
Month	JUN
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
EISSN	1562-6911
Research-Areas	Optics; Spectroscopy
Web-of-Science-Categories	Optics; Spectroscopy
Author-Email	vladimir.chernyshev@usu.ru
Number-of-Cited-References	10
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	22
Journal-ISO	Opt. Spectrosc.
Doc-Delivery-Number	AM6CF