H_{2} adsorption on multiwalled carbon nanotubes at low temperatures and low pressures

We present an experimental study on H_{2} adsorption on multiwalled carbon nanotubes (MWCNTs) at low temperatures (12–30 K) and low pressures (2×10^{-5}  Torr) using the temperature programmed desorption technique. Our results show that the molecular hydrogen uptake increases nearly exponentially fr...

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Bibliographic Details
Main Authors: F. Xu, M. Barberio, R. Vasta, P. Barone, A. Bonanno, V. Pirronello
Format: Article
Language:English
Published: American Physical Society 2008-11-01
Series:Physical Review Special Topics. Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevSTAB.11.113201