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feng0603

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[ÇóÖú] ÔËÓÃCOMB3ÊÆº¯Êý½øÐзÖ×Ó¶¯Á¦Ñ§¼ÆË㣬dataÎļþÖÐÔ­×ÓµçºÉÊýqÔõôÉèÖã¿ ÒÑÓÐ2È˲ÎÓë

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ÔËÓÃCOMB3ÊÆº¯Êý½øÐзÖ×Ó¶¯Á¦Ñ§¼ÆË㣬dataÎļþÖÐÔ­×ÓµçºÉÊýqÔõôÉèÖã¿
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feng0603

гæ (СÓÐÃûÆø)

Çë½Ì¸÷λ´óÉñ£¬Íû²»Áߴͽ̣¡
2Â¥2017-08-22 15:46:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

brucefan

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¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Check relevant original papers.
3Â¥2017-08-22 22:00:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

feng0603

гæ (СÓÐÃûÆø)

лл´óÉñµÄ»Ø´ð£¬ÒѾ­½â¾ö£¡
4Â¥2017-08-25 19:19:55
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kidkidk

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by feng0603 at 2017-08-25 19:19:55
лл´óÉñµÄ»Ø´ð£¬ÒѾ­½â¾ö£¡

ÄúºÃ£¬ÏëÇë½ÌÏÂÄúÔõô½â¾öÕâ¸öÎÊÌâµÄ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
5Â¥2018-12-26 15:17:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chaocezhou

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by kidkidk at 2018-12-26 15:17:13
ÄúºÃ£¬ÏëÇë½ÌÏÂÄúÔõô½â¾öÕâ¸öÎÊÌâµÄ
...

ÇëÎÊÕâ¸öÎÊÌâ½â¾öÁËÂð
6Â¥2019-08-30 18:26:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chaocezhou

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

https://lammps.sandia.gov/threads/msg78591.html

please study the documentation and the publications referenced in it.
for example the docs say:

The COMB potentials (styles {comb} and {comb3}) are variable charge
potentials.  The equilibrium charge on each atom is calculated by the
electronegativity equalization (QEq) method.

so whatever you put into your input as charges will be only considered
a starting point for the following charge equilibration and likely
most atoms will have (different, partial) charges depending on their
environment.
7Â¥2019-09-06 22:25:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ feng0603 µÄÖ÷Ìâ¸üÐÂ
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