Dear Prof:
  Thanks for your link informations that about AgBr(1-x)Cl(x=0.1667), but
in our Zn doped case the concentration x=0.06, following your ratio doping
rule, the doped Zn atom can't replaced the second layer 7 Li atoms, it
should stand far away from Nb core atom(~7th layer), and we make
sure the doped effect can't be ignored, so it's a strict situation, and
we also can't deny the possibility for Zn atom stand the second layer
Li atoms, so can you tell us the great experiences that you deal
with these problem.
 
Thanks for helping!
Pei-chang Tsai
 

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