1 citations · 1 across the 3 of their papers we have counts for
6 papers
High electrical conducting deep-ultraviolet-transparent oxide semiconductor La-doped SrSnO3 exceeding ~3000 S cm-1
Mian Wei, Anup V. Sanchela, Bin Feng +3
La-doped SrSnO3 (LSSO) is known as one of deep-ultraviolet (DUV)-transparent conducting oxides with an energy bandgap of ~4.6 eV. Since LSSO can be grown heteroepitaxially on more…
Oxygen vacancy driven mobility enhancement in epitaxial La-doped BaSnO3 from vacuum annealing
Hai Jun Cho, Takaki Onozato, Mian Wei +2
Wide bandgap (~3.1 eV) La-doped BaSnO3 (LBSO) has attracted increasing attention as one of the transparent oxide semiconductors since its bulk single crystal shows a high carrier m…
Buffer layer-less fabrication of high-mobility transparent oxide semiconductor, La-doped BaSnO3
Anup V. Sanchela, Mian Wei, Joonhyuk Lee +6
Transparent oxide semiconductors (TOSs) showing both high visible transparency and high electron mobility have attracted great attention towards the realization of advanced optoele…
Large thickness dependence of the carrier mobility in a transparent oxide semiconductor, La-doped BaSnO3
Anup V. Sanchela, Mian Wei, Haruki Zensyo +6
We report herein that the carrier mobility of the 2%-La-doped BaSnO3 (LBSO) films on (001) SrTiO3 and (001) MgO substrates strongly depends on the thickness whereas it is unrelated…
Effect of Sb deficiency on the thermoelectric properties of Zn4Sb3
Anup V. Sanchela, Ajay D. Thakur, C. V. Tomy
We have investigated the effect of Sb-deficiency on the thermoelectric figure of merit (zT) of Zn4Sb3 prepared by solid state reaction route. At high temperatures, the Seebeck coef…
Enhancement in thermoelectric properties of FeSb2 by Sb site deficiency
Anup V. Sanchela, Ajay D. Thakur, C. V. Tomy
We report a strategy based on introduction of point defects for improving the thermoelectric properties of FeSb2, a promising candidate for low temperature applications. Introducti…