Hi James,

Have you tried with PEDOT:PSS or polypyrroles? I think they have some
transparency, depending on the concentration you use for spincoating.



2010/12/13 James Paul Grant 

> Hello all,
>
> I'm looking for a polymer which I can spin on, is transparent to visible
> light but whose film properties, such as the refractive index, change with
> time e.g. water absorption into the film.
>
> Does anyone know such a polymer?
>
> Thanks,
>
> James

--
Rafael García Valverde
Electronics Department - DETCP
Technical University of Cartagena - UPCT
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