24小时热门版块排行榜    

查看: 3371  |  回复: 6
当前只显示满足指定条件的回帖,点击这里查看本话题的所有回帖

bhcsmay

金虫 (正式写手)

[交流] 【求助】MS怎样根据Mulliken布居分析得到COOP曲线?

如题,计算了Mulliken电荷和布居分析,怎样才能得到COOP曲线呢?
是根据Mulliken得到的布居数值的正负对DOS进行分析和分解吗?
回复此楼

» 猜你喜欢

» 本主题相关价值贴推荐,对您同样有帮助:

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

大海12345

木虫 (正式写手)

小白


小木虫: 金币+0.5, 给个红包,谢谢回帖
怎么没人回答呢?起码说个可行性嘛
前途只能靠自己,记着你的责任与承诺
6楼2014-03-09 20:22:19
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
查看全部 7 个回答

swzhd11

禁虫 (初入文坛)


小木虫(金币+0.5):给个红包,谢谢回帖
本帖内容被屏蔽

4楼2011-11-24 19:45:47
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

jghe

金虫 (著名写手)


小木虫: 金币+0.5, 给个红包,谢谢回帖
没用过MS。大部分人用TB-LMTO-ASA。 据称VASP也可以了,不过得用后继的程序,http://cms.mpi.univie.ac.at/vasp ... ewtopic.php?4.13813

Friends of Chemical Bonding:

There seems to be some interest in a computer code which delivers chemical-bonding information (e.g., COHP or COOP plots) from plane-wave (e.g., VASP) calculations. Your wishes have been answered, the program is almost ready.

Although it is rather simple to derive Crystal Orbital Hamilton Population (COHP) analysis from local-orbital methods such as LMTO, plane waves lack locality such that one needs a little thinking to get the chemistry right. My graduate student Volker Deringer has recently shown (J. Phys. Chem. A 2011, 115, 5461) how to reconstruct COHPs from plane waves by projecting the latter onto local orbitals. Thanks, Volker! In addition, there is an analytical algorithm to project from plane-wave and PAW wavefunctions onto any suitable basis (such as the good old Slater orbitals) in order to arrive at projected COHPs, COOPs and, as a hole-in-one, accurate local densities-of-states which correctly add up to the total DOS. This approach (in press at J. Comput. Chem., doi: 10.1002/jcc.23424) is the basis of a new computer program written by another graduate student of mine, Stefan Maintz. Thanks, Stefan! My heartfelt thanks also go to Andrei Tchougr?eff who really knows about math.

In case you are interested to run the program (dubbed LOBSTER, an acronym for "Local-Orbital Basis Suite Towards Electronic-Structure Reconstruction", please visit our freshly renovated site http://www.cohp.de and leave your contact data. LOBSTER digests VASP output and delivers chemical information. We will start shipping executables as well as the source code very soon. Try LOBSTER, it's free for academic and non-profit research!

Best wishes

Richard Dronskowski
RWTH Aachen University
7楼2014-03-10 00:57:38
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
普通表情 高级回复 (可上传附件)
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 【2026考研调剂】制药工程 284分 求相关专业调剂名额 +4 袁奂奂 2026-03-25 8/400 2026-03-25 14:32 by lbsjt
[考研] 318求调剂 +3 plum李子 2026-03-23 3/150 2026-03-25 09:42 by 雾散后相遇lc
[考研] 【考研调剂】化学专业 281分,一志愿四川大学,诚心求调剂 +15 吃吃吃才有意义 2026-03-19 16/800 2026-03-24 19:51 by 了了了了。。
[有机交流] 有机合成求助 20+3 FENGSHUJEI 2026-03-23 5/250 2026-03-24 19:31 by 88817753
[考研] 300求调剂,材料科学英一数二 +5 leaflight 2026-03-24 5/250 2026-03-24 16:25 by laoshidan
[考研] 一志愿河北工业大学0817化工278分求调剂 +7 jhybd 2026-03-23 12/600 2026-03-24 09:03 by jhybd
[考研] 333求调剂 +3 ALULU4408 2026-03-23 3/150 2026-03-23 19:04 by macy2011
[考研] 317求调剂 +12 申子申申 2026-03-19 18/900 2026-03-22 22:23 by luoyongfeng
[考研] 一志愿西安交通大学材料工程专业 282分求调剂 +11 枫桥ZL 2026-03-18 13/650 2026-03-22 20:26 by edmund7
[考研] 材料与化工085600,总分304,本科有两篇sci参与,求调剂 +4 幸运的酱酱 2026-03-22 5/250 2026-03-22 20:15 by edmund7
[考研] 求调剂一志愿海大,0703化学学硕304分,有大创项目,四级已过 +6 幸运哩哩 2026-03-22 10/500 2026-03-22 20:10 by edmund7
[考研] 275求调剂 +6 shansx 2026-03-22 8/400 2026-03-22 15:27 by barlinike
[考研] 一志愿北京化工大学070300 学硕336求调剂 +5 vv迷 2026-03-21 8/400 2026-03-22 14:20 by ColorlessPI
[考研] 求调剂 +3 13341 2026-03-20 3/150 2026-03-21 18:28 by 学员8dgXkO
[考研] 279求调剂 +5 红衣隐官 2026-03-21 5/250 2026-03-21 14:59 by lature00
[考研] 265求调剂 +12 梁梁校校 2026-03-19 14/700 2026-03-21 13:38 by lature00
[考研] 317求调剂 +5 申子申申 2026-03-19 9/450 2026-03-20 22:26 by JourneyLucky
[考研] 353求调剂 +3 拉钩不许变 2026-03-20 3/150 2026-03-20 19:56 by JourneyLucky
[考研] 招收调剂硕士 +4 lidianxing 2026-03-19 12/600 2026-03-20 12:25 by lidianxing
[考研] 材料考研调剂 +3 xwt。 2026-03-19 3/150 2026-03-19 11:22 by w沐阳w
信息提示
请填处理意见