000 03865nla2a2200457 4500
001 663103
005 20231030041843.0
035 _a(RuTPU)RU\TPU\network\34272
035 _aRU\TPU\network\34267
090 _a663103
100 _a20210125a2020 k y0engy50 ba
101 0 _aeng
105 _aa z 101zy
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aCorrection of the Distribution Profiles of the Intensities of Elements Considering the Uneven Dispersion of the Glow-Discharge Optical Emission Spectrometer for Multilayer Coatings Analysis
_fI. A. Shulepov, A. Lomygin, R. S. Laptev [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: p. 1159 (13 tit.)]
330 _aMultilayer coatings are of great interest in applications ranging from optical to protective coatings. Several interesting properties of multilayer systems are due to the presence of an unusual structure, multiple boundaries, etc. As with any coating, multilayer systems require material degradation control when used and quality control when coatings are formed. Glow discharge optical emission spectrometry (GD-OES) is one of the methods allowing to resolve ultra-thin layers and have high depth resolution. GD-OES has some problems that affect the research results. One of them is obtaining depth distribution profiles of concentrations in heterogeneous structures. This paper shows the possibility to correct spectra after analysis by taking into account the non-uniformity of atomization due to the presence of instrumental and physical artefacts, as well as using a set of methods GD-OES - EAS (electronic Auger Spectroscopy) to obtain the distribution of concentrations at depth.
333 _aРежим доступа: по договору с организацией-держателем ресурса
463 0 _0(RuTPU)RU\TPU\network\34152
_tEnergy Fluxes and Radiation Effects (EFRE-2020 online)
_oproceedings of 7th International Congress, September 14-26, 2020, Tomsk, Russia
_fNational Research Tomsk Polytechnic University (TPU) ; Institute of Electrical and Electronics Engineers (IEEE) ; ed. N. A. Ratakhin
_v[P. 1155-1159]
_d2020
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _amultilayer coatings
610 1 _aZr/Nb
610 1 _aGD–OES
610 1 _aEAS
610 1 _aмногослойные покрытия
610 1 _aпорошки
610 1 _aлазерное спекание
701 1 _aShulepov
_bI. A.
_cphysicist
_cEngineer-designer of Tomsk Polytechnic University, Candidate of physical and mathematical sciences
_f1954-
_gIvan Anisimovich
_2stltpush
_3(RuTPU)RU\TPU\pers\33092
701 1 _aLomygin
_bA.
_cphysicist
_cengineer of Tomsk Polytechnic University
_f1997-
_gAnton
_2stltpush
_3(RuTPU)RU\TPU\pers\45578
701 1 _aLaptev
_bR. S.
_cphysicist, specialist in the field of non-destructive testing
_cAssociate Scientist of Tomsk Polytechnic University, Assistant, Candidate of Sciences
_f1987-
_gRoman Sergeevich
_2stltpush
_3(RuTPU)RU\TPU\pers\31884
701 1 _aKashkarov
_bE. B.
_cPhysicist
_cAssociate Scientist of Tomsk Polytechnic University, Assistant
_f1991-
_gEgor Borisovich
_2stltpush
_3(RuTPU)RU\TPU\pers\34949
701 1 _aSyrtanov
_bM. S.
_cphysicist
_cengineer of Tomsk Polytechnic University
_f1990-
_gMaksim Sergeevich
_2stltpush
_3(RuTPU)RU\TPU\pers\34764
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа ядерных технологий
_bОтделение экспериментальной физики
_h7865
_2stltpush
_3(RuTPU)RU\TPU\col\23549
801 2 _aRU
_b63413507
_c20210203
_gRCR
856 4 _uhttps://doi.org/10.1109/EFRE47760.2020.9241958
942 _cCF