Spektroskopisches und thermisches Verhalten von K<SUB>4</SUB>H<SUB>2</SUB>[S<SUB>2</SUB>I<SUB>2</SUB>O<SUB>14</SUB>]

The infrared and Raman spectra of polycrystalline samples of K2HAsCr2O10 were recorded and an assignment for the complete vibrational spectrum is proposed. The thermal behaviour of the compound has also been investigated by means of TG- and DTA-methods. The spectral and thermal characteristics of th...

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Bibliographic Details
Authors: Cabello, Carmen Inés, Baran, Enrique José
Format: article
Status:Published version
Publication Date:1985
Country:Argentina
Institution:Universidad Nacional de La Plata
Repository:SEDICI (UNLP)
Language:indefinido
OAI Identifier:oai:sedici.unlp.edu.ar:10915/131599
Online Access:http://sedici.unlp.edu.ar/handle/10915/131599
Access Level:Open access
Keyword:Química
IR
Raman
Thermal analysis
Description
Summary:The infrared and Raman spectra of polycrystalline samples of K2HAsCr2O10 were recorded and an assignment for the complete vibrational spectrum is proposed. The thermal behaviour of the compound has also been investigated by means of TG- and DTA-methods. The spectral and thermal characteristics of the substance resemble that of K2HPCr2O10, although some differences have been found and explained.