Pradeep, T and Hegde, MS (1988) Electron energy loss spectroscopy (EELS) of H2O, H2S, H2Se and H2Te. In: Spectrochimica Acta Part A: Molecular Spectroscopy, 44 (9). pp. 883-887.
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Electronic excitation in H2O, H2S, H2Se and H2Te molecules has been studied by the EELS technique. Spectra of H2S and H2Se are remarkably similar with the 1b1-nd transition most intense. The intensity of the first transition 1b1-nsa1 decreases through H2O to H2Se and this transition is absent in H2Te. Transitions observed by EELS have been compared with optical absorption studies. A correlation diagram of the occupied and the excited states has been provided for these four molecules by making use of UVPES and EELS.
|Item Type:||Journal Article|
|Additional Information:||Copyright of this article belongs to Elsevier Science.|
|Department/Centre:||Division of Chemical Sciences > Solid State & Structural Chemistry Unit|
|Date Deposited:||10 Aug 2009 11:20|
|Last Modified:||19 Sep 2010 05:39|
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