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  3. Volume 14, Number 3, 2020
  4. Optimization of Synthesis Conditions of Mercury Selenide Thin Films

Optimization of Synthesis Conditions of Mercury Selenide Thin Films

JCCT.
2020;
Volume 14, Number 3
: pp. 290 - 296
https://doi.org/10.23939/chcht14.03.290
Authors:
  1. Martyn Sozanskyi
  2. Vitalii Stadnik
  3. Pavlo Shapoval
  4. Iosyp Yatchyshyn
  5. Ruslana Guminilovych
  6. Stepan Shapoval
1
Lviv Polytechnic National University
2
Lviv Polytechnic National University
3
Lviv Polytechnic National University
4
Lviv Polytechnic National University
5
Lviv Polytechnic National University
6
Lviv Polytechnic National University

The mercury selenide (HgSe) films were obtained on glass substrates via the chemical deposition method. The aqueous solutions of mercury(II) nitrate, sodium thiosulfate, sodium selenosulfate and tri-sodium citrate were used. X-ray and elemental analysis of the film sample were made. The effect of initial reagents concentration, synthesis duration and temperature on the mass of HgSe films was investigated and coatings thickness was calculated. The optical and morphological properties of HgSe films were examined. The deposition mechanism is discussed.

mercury selenide
thin films
chemical deposition
optical properties
morphology analysis
growth mechanism
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