Structure and phase composition of thin TiO2 films grown on the surface of metallized track-etched polyethylene terephthalate membranes by reactive magnetron sputtering
- 作者: Artoshina O.V.1, Milovich F.O.2,3, Rossouw A.4, Gorberg B.L.5, Iskhakova L.D.3, Ermakov R.P.3, Semina V.K.1, Kochnev Y.K.1, Nechaev A.N.1, Apel P.Y.1
-
隶属关系:
- Joint Institute for Nuclear Research
- Moscow Institute of Steel and Alloys (National University of Science and Technology)
- Fiber Optics Research Center
- Stellenbosch University
- Ivanovo State University of Chemistry and Technology
- 期: 卷 52, 编号 9 (2016)
- 页面: 945-954
- 栏目: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/157905
- DOI: https://doi.org/10.1134/S0020168516080021
- ID: 157905
如何引用文章
详细
We have studied TiO2, Ag, Ag/TiO2, and Cu/TiO2 coatings grown on track-etched polyethylene terephthalate membranes. The metals and oxides were deposited by reactive vacuum sputtering using a planar magnetron. The microstructure of the samples were examined by scanning and transmission electron microscopy techniques. The elemental composition of the coatings were determined by energy dispersive X-ray microanalysis, and their phase composition was determined by X-ray diffraction at different temperatures and by transmission electron diffraction. Titanium dioxide can be present on the surface of track-etched membranes (TMs) in three forms: nanocrystals of tetragonal anatase with orthorhombic brookite and amorphous TiO2 impurities. The copper-metallized TM has been shown to contain cubic Cu2O. The optical properties of the composite membranes and films have been studied by absorption spectroscopy. The energies of direct and indirect allowed optical transitions have been evaluated from measured absorption spectra of the TiO2, Ag/TiO2, and Cu/TiO2 coatings.
作者简介
O. Artoshina
Joint Institute for Nuclear Research
编辑信件的主要联系方式.
Email: artoshina@jinr.ru
俄罗斯联邦, ul. Joliot-Curie 6, Dubna, Moscow oblast, 141980
F. Milovich
Moscow Institute of Steel and Alloys (National University of Science and Technology); Fiber Optics Research Center
Email: artoshina@jinr.ru
俄罗斯联邦, Leninskii pr. 4, Moscow, 119000; ul. Vavilova 38, Moscow, 119333
A. Rossouw
Stellenbosch University
Email: artoshina@jinr.ru
南非, Stellenbosch, 7602
B. Gorberg
Ivanovo State University of Chemistry and Technology
Email: artoshina@jinr.ru
俄罗斯联邦, Sheremetevskii pr. 7, Ivanovo, 153000
L. Iskhakova
Fiber Optics Research Center
Email: artoshina@jinr.ru
俄罗斯联邦, ul. Vavilova 38, Moscow, 119333
R. Ermakov
Fiber Optics Research Center
Email: artoshina@jinr.ru
俄罗斯联邦, ul. Vavilova 38, Moscow, 119333
V. Semina
Joint Institute for Nuclear Research
Email: artoshina@jinr.ru
俄罗斯联邦, ul. Joliot-Curie 6, Dubna, Moscow oblast, 141980
Yu. Kochnev
Joint Institute for Nuclear Research
Email: artoshina@jinr.ru
俄罗斯联邦, ul. Joliot-Curie 6, Dubna, Moscow oblast, 141980
A. Nechaev
Joint Institute for Nuclear Research
Email: artoshina@jinr.ru
俄罗斯联邦, ul. Joliot-Curie 6, Dubna, Moscow oblast, 141980
P. Apel
Joint Institute for Nuclear Research
Email: artoshina@jinr.ru
俄罗斯联邦, ul. Joliot-Curie 6, Dubna, Moscow oblast, 141980
补充文件
