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101 0 _aeng
102 _aNL
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181 0 _ai
182 0 _ab
200 1 _aFormation and structural features of nitrogen-doped titanium dioxide thin films grown by reactive magnetron sputtering
_fA. A. Pustovalova, E. L. Boytsova, D. Aubakirova [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 61 tit.]
330 _aThe structural features of N-doped titanium dioxide (N-TiO2) thin films deposited via reactive magnetron sputtering system with different nitrogen to oxygen ratio are analyzed. Bias voltage was used as a significant parameter involved in the deposition process. Grown films have two-phase structure consisting of anatase and rutile mixture. The analysis of structure and morphology of the films by SEM, TEM, XRD, FTIR and XPS techniques showed the changing of anatase to rutile ratio and grain size reduction in N-TiO2 thin films with increase of nitrogen content in the working gas at simultaneous bias applying. Nitrogen atoms in oxide form are located at the crystallites boundaries and this 2D quasi-layer of NOx species limits the epitaxial growth of TiO2 crystallites during film formation.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tApplied Surface Science
463 _tVol. 534
_v[147572, 10 p.]
_d2020
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _atitanium dioxide
610 1 _aN-doped TiO2
610 1 _anitrogen oxides
610 1 _abias voltage
610 1 _amagnetron sputtering
610 1 _aоксид титана
610 1 _aоксид азота
610 1 _aмагнетронное распыление
701 1 _aPustovalova
_bA. A.
_gAlla Aleksandrovna
701 1 _aBoytsova
_bE. L.
_cphysicist
_cassistant Professor of Tomsk Polytechnic University
_f1975-
_gElena Lvovna
_2stltpush
_3(RuTPU)RU\TPU\pers\36962
701 1 _aAubakirova
_bD.
_gDanagul
701 1 _aBruns
_bM. P.
_gMichael
701 1 _aTverdokhlebov
_bS. I.
_cphysicist
_cAssociate Professor of Tomsk Polytechnic University, Candidate of physical and mathematical science
_f1961-
_gSergei Ivanovich
_2stltpush
_3(RuTPU)RU\TPU\pers\30855
701 1 _aPichugin
_bV. F.
_cProfessor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences
_cPhysicist
_f1944-
_gVladimir Fyodorovich
_2stltpush
_3(RuTPU)RU\TPU\pers\30933
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИсследовательская школа физики высокоэнергетических процессов
_c(2017- )
_h8118
_2stltpush
_3(RuTPU)RU\TPU\col\23551
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа ядерных технологий
_bОтделение ядерно-топливного цикла
_h7864
_2stltpush
_3(RuTPU)RU\TPU\col\23554
801 2 _aRU
_b63413507
_c20210122
_gRCR
856 4 _uhttps://doi.org/10.1016/j.apsusc.2020.147572
942 _cCF