中国科学院新疆理化技术研究所机构知识库
Advanced  
XJIPC OpenIR  > 材料物理与化学研究室  > 期刊论文
题名: QtUCP-A program for determining unit-cell parameters in electron diffraction experiments using double-tilt and rotation-tilt holders
作者: Zhao Hongsheng; Wu Deqi; Yao Jincheng; Chang Aimin
关键词: Electron diffraction ; Unit-cell determination ; Niggli-reduced cell ; Computer program
刊名: Ultramicroscopy
发表日期: 2008
DOI: 10.1016/j.ultramic.2008.05.001
卷: 108, 期:12, 页:1540-1545
收录类别: SCI
资助者: National Nature Science Foundation of China;Chinese Academy of Sciences
摘要: A computer program, QtUCP, has been developed based on several well-established algorithms using GCC 4.0 and Qt [registered trademark] 4.0 (Open Source Edition) under Debian GNU/Linux 4.0r0. It can determine the unit-cell parameters from an electron diffraction tilt series obtained from both double-tilt and rotation-tilt holders. In this approach, two or more primitive cells of the reciprocal lattice are determined from experimental data, in the meantime, the measurement errors of the tilt angles are checked and minimized. Subsequently, the derived primitive cells are converted into the reduced form and then transformed into the reduced direct primitive cell. Finally all the patterns are indexed and the least-squares refinement is employed to obtain the optimized results of the lattice parameters. Finally, two examples are given to show the application of the program, one is based on the experiment, the other is from the simulation.
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.xjipc.cas.cn/handle/365002/2040
Appears in Collections:材料物理与化学研究室_期刊论文

Files in This Item:
File Name/ File Size Content Type Version Access License
qtucp-a program for determining unit-cell parameters in electron diffraction experiments using double-tilt and rotation-tilt holders.pdf(535KB)期刊论文作者接受稿开放获取View 联系获取全文

作者单位: Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Urumqi 830011, Peoples R China;Chinese Acad Sci, Inst Semicond, Beijing 100083, Peoples R China;Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China

Recommended Citation:
Zhao Hongsheng,Wu Deqi,Yao Jincheng,et al. QtUCP-A program for determining unit-cell parameters in electron diffraction experiments using double-tilt and rotation-tilt holders[J]. Ultramicroscopy,2008,108(12):1540-1545.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Zhao Hongsheng]'s Articles
[Wu Deqi]'s Articles
[Yao Jincheng]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Zhao Hongsheng]‘s Articles
[Wu Deqi]‘s Articles
[Yao Jincheng]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: qtucp-a program for determining unit-cell parameters in electron diffraction experiments using double-tilt and rotation-tilt holders.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace