File Name : jan1.eps

Caption :  dielectric loss at 195 k in molecular sieves of 0.5 nm pore size. violet trace: water confined in molecular sieves (data extracted from reference 1). green trace: empty (dried) molecular sieves used in the current work.



File Name : arrhenius3.eps

Caption : data (empty blue circles) and fit (full blue line) of the dielectric loss spectra of hydrated plc confined in molecular sieves of 1 nm pore size obtained at 239 k. the violet trace portrays the cole-cole function used to fit the data, while the light blue and pink traces show the hn and conductivity contributions respectively.

File Name : jan2.eps

Caption : arrhenius plot of the relaxation times ζ of the fitting functions. green markers correspond to the cole-cole functions used in this work for empty molecular sieves, as described in the main manuscript. violet markers portray the relaxation times of the three processes obtained for water confined in such pores by jansson et. al [1].

File Name : arrhenius5.eps

Caption : dielectric loss spectrum (empty orange circles) and fit (full orange line) of plc confined in molecular sieves of 1 nm pore size, obtained at 239 k. the violet trace portrays the cole-cole function, while the light blue and pink traces show the hn and conductivity contributions respectively.



File Name : cond.eps

Caption : comparison between the ac conductivity spectrum (log(σ'), orange axis and trace) and the imaginary modulus spectrum (m'', pink axis and trace) of empty molecular sieves at t=300 k. the latter exhibits a maximum at the (temperature-dependent) frequency indicated with a dotted line that coincides with the cross-over point in σ'.



File Name : ccfast.eps

Caption : arrhenius plot of the relaxation times ζ of the interfacial relaxations in the filled molecular sieves. full red and blue triangle markers correspond to pure and hydrated plc in the pores of 0.5 nm diameter, respectively, whereas empty square markers of the same colors portray pure and hydrated plc in the pores of 1 nm diameter, respectively.