Solution Combustion Synthesis of Hafnium-Doped Indium Oxide Thin Films for Transparent Conductors.

ABSTRACT: Indium oxide (In₂O₃)-based transparent conducting oxides (TCOs) have been widely used and studied for a variety of applications, such as optoelectronic devices. However, some of the more promising dopants (zirconium, hafnium, and tantalum) for this oxide have not received much attention, as studies have mainly focused on tin and zinc, and even fewer have been explored by solution processes. This work focuses on developing solution-combustion-processed hafnium (Hf)-doped In₂O₃ thin films and evaluating different annealing parameters on TCO's properties using a low environmental impact solvent. Optimized TCOs were achieved for 0.5 M% Hf-doped In₂O₃ when produced at 400 °C, showing high transparency in the visible range of the

SUBMITTER: Firmino R 

PROVIDER: S-EPMC9268072 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature