Re: Thin layer cell for IR transmission measurements

You need to use attenuated total reflectance, either as a zinc selenide
flat, or as a "Circle" cell.  Transmission is not sensible.
Henryk

"G. Lefevre" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> I need to measure IR absorption coefficients of aqueous ions and
> molecules. I'm looking for references about thin layer cells allowing
> to make a FTIR spectra of an aqueous solution without saturation by
> the water absorption.
>
> GL