Studying the Temperature Dependence of incommensurate domains in mercury halides and gallium nitride thick films

Автор: Boiko M.E.
Сборник: Inst. Phys. Conf. Ser
Серия: Ser. No155
Том: 148
Глава в коллективной монографии
Год издания: 1997
Место издания: Institute of Physics Publishing, Bristol and Philadelphia UK UK St Petersburg, Russia
Первая страница: 989
Последняя страница: 992
Аннотация: Small-Angle Scattering of X-rays (S-AS) will be convenient if objective is the study of crystalline diffraction patterns of 50-200 nm. We discuss the results of S-AS at temperature range 100-300 K for Hg2Cl2 and GaN singlecrystal films of 100-300 mkm thickness. The analysis of S-AS at different temperature shows the size and amount of domains in crystal. This interpretation coincides with the optical data. We can couple and compare the shape of ordinary X-ray diffractometry (XRD) rocking curves of crystals with S-AS data. We can to table the model of the domain wall web. The web of Hg2Cl2 domain has rectangular shape, the web of GaN domains looked like fisher network of 120 degrees.
Добавил в систему: Бойко Михаил Евгеньевич

	ИСТИНА	Войти в систему Регистрация
	ИПМех РАН
	Главная Поиск Статистика О проекте Помощь

ИСТИНА