The Thermodynamic Characterization in Cs-I-O Reaction

Chien Chon Chen; Chun Mei Chu; Chuan Ju Wang; Ker Jer Huang; Jin Shyong Lin

doi:10.4028/www.scientific.net/AMR.1051.162

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1051The Thermodynamic Characterization in Cs-I-O...

The Thermodynamic Characterization in Cs-I-O Reaction

Abstract:

Base on the thermodynamic calculation, CsI_(s) does not decompose to Cs_(s) and I_(s) at 600°C, either does not from I_2(g), CsO_(g), CsO₂₍_g), Cs₂O_(g), and Cs₂O_3(g). However during the experiment when CsI_(s) is heated above to 200 °C at 1 atm the purple vapor can clearly be obviated. The vapor should be I_2(g). It is because the incomplete boing of I^- which in the CsI compound is evaporation. In this paper, we are interesting in CsI properties during heating and calculation the Cs-I-O thermodynamic characterizations by the thermodynamic data books.

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Periodical:

Advanced Materials Research (Volume 1051)

Pages:

162-165

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1051.162

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Online since:

October 2014

Authors:

Chien Chon Chen, Chun Mei Chu, Chuan Ju Wang, Ker Jer Huang, Jin Shyong Lin

Keywords:

Compound, CSI, I₂, Thermodynamic, Vapor

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