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Tin trifluoroacetylacetonate [Sn(C5H4O2F3)2] as a precursor of tin dioxide in APCVD process


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Resumo

A new method of synthesis of volatile complex, tin trifluoroacetylacetonate [Sn(C5H4O2F3)2], was proposed. The prepared compound was identified by IR spectroscopy, CH analysis, X-ray powder diffraction, and DTA/TGA, the composition was confirmed by MALDI-TOF mass spectrometry, crystal structure was established. Thin films of tin dioxide on silicon were obtained by atmospheric pressure chemical vapor deposition using [Sn(C5H4O2F3)2] as a precursor. The morphology and composition of the films were studied by scanning electron microscopy, EDX elemental analysis, and X-ray powder diffraction. Surface resistance and light transmission in visible and near IR region were studied.

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Sobre autores

V. Popov

Kurnakov Institute of General and Inorganic Chemistry

Email: v_sevastyanov@mail.ru
Rússia, Leninskii pr. 31, Moscow, 119991

P. Ignatov

Kurnakov Institute of General and Inorganic Chemistry

Email: v_sevastyanov@mail.ru
Rússia, Leninskii pr. 31, Moscow, 119991

A. Churakov

Kurnakov Institute of General and Inorganic Chemistry

Email: v_sevastyanov@mail.ru
Rússia, Leninskii pr. 31, Moscow, 119991

E. Simonenko

Kurnakov Institute of General and Inorganic Chemistry; Moscow Institute of Physics and Technology (State University)

Email: v_sevastyanov@mail.ru
Rússia, Leninskii pr. 31, Moscow, 119991; 9 Institutskiy per., Dolgoprudny, Moscow Region, 141700

N. Simonenko

Kurnakov Institute of General and Inorganic Chemistry; Moscow Institute of Physics and Technology (State University)

Email: v_sevastyanov@mail.ru
Rússia, Leninskii pr. 31, Moscow, 119991; 9 Institutskiy per., Dolgoprudny, Moscow Region, 141700

N. Ignatova

Moscow State Technical University of Radioengeneering, Electronics, and Automation

Email: v_sevastyanov@mail.ru
Rússia, pr. Vernadskogo 78, Moscow, 119454

V. Sevast’yanov

Kurnakov Institute of General and Inorganic Chemistry

Autor responsável pela correspondência
Email: v_sevastyanov@mail.ru
Rússia, Leninskii pr. 31, Moscow, 119991

N. Kuznetsov

Kurnakov Institute of General and Inorganic Chemistry

Email: v_sevastyanov@mail.ru
Rússia, Leninskii pr. 31, Moscow, 119991

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