Reversible sorption in the crystalline microporous semiconductor Rb-CTH-1
Artikel i vetenskaplig tidskrift, 2010
The sorption capacity of the recently reported crystalline microporous semiconductor Rb-CTH-1 was investigated, revealing that the structure demonstrates heat-induced reversible sorption of 3 wt% water and hydrocarbons. The Rb-CTH-1 structure maintains its crystallinity and semiconducting properties when heated to 150 degrees C. The treatment causes desorption induced irreversible rearrangements of the remaining guest species with a response in the semiconductive properties of the material. (C) 2010 Elsevier Inc. All rights reserved.
Host-guest system
IR spectroscopy
X-ray diffraction
Sorption
Microporous semiconductor
nh3
zeolites
k-sbc-1
nox
water
h-zsm-5
reduction
Författare
Alexander Shulman
Chalmers, Kemi- och bioteknik
Ezio Zanghellini
Chalmers, Teknisk fysik, Kondenserade materiens fysik
Anders Palmqvist
Chalmers, Kemi- och bioteknik, Teknisk ytkemi
Journal of Solid State Chemistry
0022-4596 (ISSN) 1095-726X (eISSN)
Vol. 183 9 1912-1916Ämneskategorier
Kemiteknik
DOI
10.1016/j.jssc.2010.06.012