Re: [sdpd] Non crystallographic info

[Guilhem DEZANNEAU <guilhemdezanneau...@yahoo.fr>]

you should try different commercial adhesives
we tried with one and obtained a good tranparency in
that range of frequencies (from 20 to 1000cm-1)



--- Grigoris Beis <bgreg...@iesl.forth.gr> a écrit : > 
Hello everyone,
> 
> I have a question for the group of no
> crystallographic interest. I'm performing some FT-IR
> transmitance experiments in the far region (500-10
> cm^-1) in very thin pellets but the host material,
> KBr, we have, loses its transparency completely at
> 200 cm^-1. Can anyone suggest another host material
> except from KBr that can be fairly transparent at
> that region (that is, 500 -50 cm^1)?  Probably
> polyethylene?
> I'm trying to see some metal - halogen bonds at that
> region.
> Thank you in advance,
> Gregory
> 


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