Issue 20, 2010
From the journal:

Physical Chemistry Chemical Physics

Storage of hydrogen as a guest of a nanoporous polymeric crystalline phase

Susana Figueroa-Gerstenmaier,*ab   Christophe Daniel,a   Giuseppe Milano,a   Gaetano Guerra,a   Olena Zavorotynska,c   Jenny G. Vitillo,c   Adriano Zecchinac  and  Giuseppe Spoto*c  

* Corresponding authors

a Dipartimento di Chimica and INSTM Research Unit, Università di Salerno, Via Ponte don Melillo, 84084 Fisciano (Salerno), Italy

b División de Ciencias e Ingenierías, Campus León, Universidad de Guanajuato, Loma del Bosque 103, Guanajuato, México
E-mail: sfigueroa@fisica.ugto.mx
Fax: +52 477 788 5107
Tel: +52 477 788 5100

c Dipartimento di Chimica IFM and NIS Centre of Excellence, Università di Torino, Via Giuria 7, 10125 Torino, Italy
E-mail: giuseppe.spoto@unito.it

Abstract

A mechanism of H2 uptake, based on adsorption in the ordered cavities of nanoporous polymeric crystalline phases rather than on disordered amorphous polymeric surfaces, has been clearly established, for aerogels of syndiotactic polystyrene (s-PS) exhibiting the nanoporous δ phase. An ordered arrangement of the H2 molecules is proven by FTIR spectra while the inclusion of H2 is assessed by gravimetric measurements and molecular simulations.

Graphical abstract: Storage of hydrogen as a guest of a nanoporous polymeric crystalline phase

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Article information

DOI
https://doi.org/10.1039/B923173K
Article type
Paper
Submitted
04 Nov 2009
Accepted
03 Mar 2010
First published
08 Apr 2010

Phys. Chem. Chem. Phys., 2010,12, 5369-5374

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Storage of hydrogen as a guest of a nanoporous polymeric crystalline phase

S. Figueroa-Gerstenmaier, C. Daniel, G. Milano, G. Guerra, O. Zavorotynska, J. G. Vitillo, A. Zecchina and G. Spoto, Phys. Chem. Chem. Phys., 2010, 12, 5369 DOI: 10.1039/B923173K

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