Search found 2 matches

by marius
Mon Aug 24, 2009 9:43 am
Forum: Bader
Topic: asymmetric bader charges
Replies: 12
Views: 193761

Re: asymmetric bader charges

I think the grid density is high enough it is like this

calculation at a grid of 907* 551* 730 points

origin at 0.00000 0.00000 0.00000

normalised grid vectors:
x y z
1. vector: 0.00000 0.00000 1.00000
2. vector: 0.00000 1.00000 0.00000
3. vector: 1.00000 0.00000 0.00000

minimum ...
by marius
Sun Aug 23, 2009 11:18 pm
Forum: Bader
Topic: asymmetric bader charges
Replies: 12
Views: 193761

asymmetric bader charges

Hello,

For some symmetric molecule like a simple c2h4 i would expect to have same charges on each atom but when i align the c-c axis along one of the grid axis i got different charges on each carbon atom even though the total number of electrons is correct:
# X Y Z CHARGE MIN DIST ATOMIC VOL ...