High-Performance Indium-Tin Oxide (ITO) Electrode Enabled by a Counteranion-Free Metal-Polymer Complex.

ABSTRACT: Although multicomponent inorganic thin films (metal-oxides, -carbides, -nitrides, and -chalcogenides) have been synthesized by polymer-assisted deposition (PAD), synthesis of high-performance transparent conducting oxides (TCOs) has been rarely reported. TCO requires (i) removal of impurities, (ii) high-density oxide film, (iii) homogeneity in crystal structures and film morphology, and (iv) controllable elemental doping. This study performs a systematic investigation on preparation of stable multicomponent metal-polymer complex solutions by removing the counteranions in the solution. This study also proposes accurate acid-base titration for each metal species in order to minimize the amount of PEI, thus maximizing the density of the film. As a representative TCO, Sn-doped In₂O<

SUBMITTER: Park G 

PROVIDER: S-EPMC10125366 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature