使用期限*
许可形式单机
原产地奥地利
介质下载
适用平台windows
科学软件网销售软件达19年,有丰富的销售经验以及客户资源,提供的产品涵盖各个学科,包括经管,仿真,地球地理,生物化学,工程科学,排版及网络管理等。此外,我们还提供很多附加服务,如:现场培训、课程、解决方案、咨询服务等。
An analysis of the electron density according to Bader's ``atoms in molecules'' theory can be made using a program by J. Sofo and J. Fuhr (2001)
![wien2k程序](//l.b2b168.com/2018/12/19/10/201812191009155394784.jpg)
Wien2k 密度泛函理论计算固体的电子结构软件
Wien2k使用密度泛函理论计算固体的电子结构。它基于键结构计算准确的方案——完全势能(线性)增广平面波((L)APW)+局域轨道(lo)方法。在密度泛函中可以使用局域(自旋)密度近似(LDA)或广义梯度近似(GGA)。它已被近3000个用户组授权,在Google scholar上有大约12000个引用。
Wien2k包含很多Frotran90立程序,通过C-脚本连接到一起。您不仅可以在任何www-浏览器和w2web界面上运行Wien2k,也可以输入的短命令来运行。
The current version is
WIEN2k_18.2
and was released on 17. July 2019. Version 18.2 is a minor update, while WIEN2k_18.1 was an important update, with new features (3ddens, afmsim, pes, speed-up for non-local der Waals) and fixing some bugs. Upgrading from WIEN2k_17 (or earlier) is highly recommended.
![wien2k程序](//l.b2b168.com/2018/12/19/09/201812190927282954934.jpg)
This new lo (denoted with lower case to distinguish it from the LO given above) looks almost like the old ``LAPW''-basis set, but here the Alm and Blm do not depend on kn and are determined by the requirement that the lo is zero at the sphere boundary and normalized.
![wien2k程序](//l.b2b168.com/2018/12/19/10/201812191009110076054.jpg)
Features and Calculated Properties
LDA, GGA, meta-GGA (libxc interface), LDA+U and EECE, orbital polarization, Hybrid-DFT
centro- or non-centrosymmetric cells (mode), all 230 spacegroups built in
spin-polarization (ferro- or antiferromagnetic structures), spin-orbit coupling
科学软件网不仅提供软件产品,更有多项附加服务免费提供,让您售后**!
http://turntech8843.b2b168.com