X-ray diffraction and X-ray standing-wave study of the lead stearate film structure


如何引用文章

全文:

开放存取 开放存取
受限制的访问 ##reader.subscriptionAccessGranted##
受限制的访问 订阅存取

详细

A new approach to the study of the structural quality of crystals is proposed. It is based on the use of X-ray standing-wave method without measuring secondary processes and considers the multiwave interaction of diffraction reflections corresponding to different harmonics of the same crystallographic reflection. A theory of multiwave X-ray diffraction is developed to calculate the rocking curves in the X-ray diffraction scheme under consideration for a long-period quasi-one-dimensional crystal. This phase-sensitive method is used to study the structure of a multilayer lead stearate film on a silicon substrate. Some specific structural features are revealed for the surface layer of the thin film, which are most likely due to the tilt of the upper layer molecules with respect to the external normal to the film surface.

作者简介

A. Blagov

Shubnikov Institute of Crystallography; National Research Centre “Kurchatov Institute”

Email: prosekov@crys.ras.ru
俄罗斯联邦, Leninskii pr. 59, Moscow, 119333; pl. Akademika Kurchatova 1, Moscow, 123182

Yu. Dyakova

Shubnikov Institute of Crystallography; National Research Centre “Kurchatov Institute”

Email: prosekov@crys.ras.ru
俄罗斯联邦, Leninskii pr. 59, Moscow, 119333; pl. Akademika Kurchatova 1, Moscow, 123182

M. Kovalchuk

Shubnikov Institute of Crystallography; National Research Centre “Kurchatov Institute”

Email: prosekov@crys.ras.ru
俄罗斯联邦, Leninskii pr. 59, Moscow, 119333; pl. Akademika Kurchatova 1, Moscow, 123182

V. Kohn

Shubnikov Institute of Crystallography; National Research Centre “Kurchatov Institute”

Email: prosekov@crys.ras.ru
俄罗斯联邦, Leninskii pr. 59, Moscow, 119333; pl. Akademika Kurchatova 1, Moscow, 123182

M. Marchenkova

Shubnikov Institute of Crystallography; National Research Centre “Kurchatov Institute”

Email: prosekov@crys.ras.ru
俄罗斯联邦, Leninskii pr. 59, Moscow, 119333; pl. Akademika Kurchatova 1, Moscow, 123182

Yu. Pisarevskiy

Shubnikov Institute of Crystallography; National Research Centre “Kurchatov Institute”

Email: prosekov@crys.ras.ru
俄罗斯联邦, Leninskii pr. 59, Moscow, 119333; pl. Akademika Kurchatova 1, Moscow, 123182

P. Prosekov

Shubnikov Institute of Crystallography; National Research Centre “Kurchatov Institute”

编辑信件的主要联系方式.
Email: prosekov@crys.ras.ru
俄罗斯联邦, Leninskii pr. 59, Moscow, 119333; pl. Akademika Kurchatova 1, Moscow, 123182

补充文件

附件文件
动作
1. JATS XML

版权所有 © Pleiades Publishing, Inc., 2016