Nonstoichiometric tin oxide films: study by X-ray diffraction, Raman scattering and electron paramagnetic resonance

The work was supported by the State Committee on Science and Technology of the Republic of Belarus (Grant No. F19LITG-001), Research Council of Lithuania (Grant No. S-LB-19-5), Belarusian National Research Program ‘Convergence-2020’ (subprogram ‘Integration’, Grant No. 3.3.1), and by Program of EU H2020-MSCA-RISE-2015 (Grants No. 691010 HUNTER and No. 690968 NANOGUARD2Ar).