A. U. Gagarina, V. P. Bezverkhniy, E. N. Muratova, V. A. Moshnikov, I. A. Vrublevsky, A. K. Tuchkovsky, N. V. Lushpa, “Preparation and properties of nanoscale titanium dioxide film for transport layer of <nobr>$n$</nobr>-type photovoltaic cell”, Fizika i Tekhnika Poluprovodnikov, 2024, Volume 58, Issue 11,Pages <nobr>591

International Conference Physics.SPb/2024, October 21-25, 2024, St. Petersburg

Preparation and properties of nanoscale titanium dioxide film for transport layer of $n$-type photovoltaic cell

A. U. Gagarina^a, V. P. Bezverkhniy^a, E. N. Muratova^a, V. A. Moshnikov^a, I. A. Vrublevsky^b, A. K. Tuchkovsky^b, N. V. Lushpa^b

^a Saint Petersburg Electrotechnical University "LETI", 197022 St. Petersburg, Russia
^b Belarussian State University of Computer Science and Radioelectronic Engineering, 220013 Minsk, Belarus

Abstract: The influence of anodization voltage on the thickness of anodic TiO$_2$ films formed by electrochemical oxidation of titanium has been investigated. Activation energies were determined from the temperature dependence of conductivity. The possibility of obtaining TiO$_2$ anodic films with resistivity from 3.0 to 5.0 $\mu\Omega$ $\cdot$m and electronic type of conductivity is shown.

Keywords: solar energy, titanium oxide, photovoltaic cells, transport layers, electronic conductivity.

Received: 03.05.2024
Revised: 06.07.2024
Accepted: 30.10.2024

DOI: 10.61011/FTP.2024.11.59480.6580A