In-situ nitrided pulsed-laser-deposited SrTiO.sub.3./sub. films

0576210 - FZÚ 2024 RIV GB eng J - Journal Article
Tyunina, Marina - Cichoň, Stanislav - Nepomniashchaia, Natalia - Kocourek, Tomáš - Svora, Petr - Savinov, Maxim - Vetokhina, Volha - Klementová, Mariana - Dejneka, Alexandr
In-situ nitrided pulsed-laser-deposited SrTiO₃ films.
Next Materials. Roč. 1, č. 1 (2023), č. článku 100003. ISSN 2949-8228
R&D Projects: GA ČR(CZ) GA22-10832S; GA MŠMT(CZ) EF16_019/0000760
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Research Infrastructure: CzechNanoLab - 90110; CzechNanoLab II - 90251
Institutional support: RVO:68378271
Keywords : SrTiO₃ * nitrogen substitution * pulsed laser deposition
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Method of publishing: Open access

In-situ nitrogen doped SrTiO3 was prepared by pulsed laser deposition of thin films. By comparing the nitrided and regular films possessing similar microstructures, effects of nitrogen substitution on the optical and electrical behavior were identified. The nitrogen doping produced noticeable changes in the optical bandgap, static dielectric permittivity, and electrical conductivity.
Permanent Link: https://hdl.handle.net/11104/0345798