An ultraviolet photoelectron spectroscopic study of the H2S dimer, a van der Waals molecule

Pradeep, T; Rao, C N R

dc.contributor.author	Pradeep, T
dc.contributor.author	Rao, C N R
dc.date.accessioned	2012-11-20T06:26:43Z
dc.date.available	2012-11-20T06:26:43Z
dc.date.issued	1991-10-25
dc.identifier	0009-2614	en_US
dc.identifier.citation	Chemical Physical Letters 185(5-6), 496-500 (1991)	en_US
dc.identifier.uri	https://libjncir.jncasr.ac.in/xmlui/10572/1011
dc.description	Restricted Access	en_US
dc.description.abstract	The ultraviolet photoelectron spectrum of the H2S dimer shows four features with vertical ionization energies of 9.75, 10.95, 12.37 and 13.69 eV; the adiabatic ionization energies of the first two ionic states are 9.56 and 10.75 eV. Molecular-orbital calculations reveal that the first two features are due to the sulphur lone pairs while the others to the ∏SH2 orbitals. The ground ionic state (1 2A″) of the dimer is bound by 0.96 eV and the structure undergoes significant distortion on ionization. The first excited ionic state (1 2A′) is repulsive.	en_US
dc.description.uri	http://dx.doi.org/10.1016/0009-2614(91)80249-W	en_US
dc.language.iso	en	en_US
dc.publisher	Elsevier Science BV	en_US
dc.rights	© 1991 Elsevier Science BV	en_US
dc.subject	Hydrogen-Bonded Complexes	en_US
dc.subject	Water Dimer	en_US
dc.subject	(H2s)2	en_US
dc.subject	Photoionization	en_US
dc.subject	Energies	en_US
dc.subject	Spectrum	en_US
dc.subject	Beam	en_US
dc.title	An ultraviolet photoelectron spectroscopic study of the H2S dimer, a van der Waals molecule	en_US
dc.type	Article	en_US