Email this article A high-temperature mass-spectrometric method for determination of the electron work function of ionic crystals: Lanthanum, cerium, and praseodymium triiodides
- Authors: Dunaev A.M.1, Motalov V.B.1, Kudin L.S.1
-
Affiliations:
- Ivanovo State University of Chemistry and Technology (ISUCT)
- Issue: Vol 87, No 3 (2017)
- Pages: 632-638
- Section: Selected articles originally published in Russian in Rossiiskii Khimicheskii Zhurnal (Russian Chemistry Journal)
- URL: https://journals.rcsi.science/1070-3632/article/view/219085
- DOI: https://doi.org/10.1134/S1070363217030410
- ID: 219085
Cite item
Open Access
Access granted
Subscription Access
Abstract
A mass spectrometric method for the determination of the electron work function based on analysis of thermochemical cycles including molecules and ions has been described. Application of this method for calculation of the electron work functions of lanthanum, cerium, and praseodymium triiodides gave 3.8±0.3 eV for LaI3, 3.5±0.3 eV for CeI3, and 2.8±0.3 eV for PrI3.
About the authors
A. M. Dunaev
Ivanovo State University of Chemistry and Technology (ISUCT)
Author for correspondence.
Email: amdunaev@ro.ru
Russian Federation, pr. Sheremetevskii 7, Ivanovo, 153000
V. B. Motalov
Ivanovo State University of Chemistry and Technology (ISUCT)
Email: amdunaev@ro.ru
Russian Federation, pr. Sheremetevskii 7, Ivanovo, 153000
L. S. Kudin
Ivanovo State University of Chemistry and Technology (ISUCT)
Email: amdunaev@ro.ru
Russian Federation, pr. Sheremetevskii 7, Ivanovo, 153000
