Metal Oxide Thin-Film Transistors from Nanoparticles and Solutions

Autor: Roland Schmechel, Ralf Theissmann, Simon Bubel, Claudia Busch
Rok vydání: 2012
Předmět:
Zdroj: Nanoparticles from the Gasphase ISBN: 9783642285455
DOI: 10.1007/978-3-642-28546-2_15
Popis: This article compares several non-vacuum-based low-temperature deposition techniques of semiconducting oxides for thin-film transistor applications. After an introduction into basic thin-film transistor theory it summarizes in short the development in the field of semiconducting oxides. Three different deposition techniques are considered in more detail: (1) a direct deposition of semiconducting oxide nanoparticles from a carrier gas stream, on the example of SnO\(_{x}\) and In\(_{2}\)O\(_{3}\), (2) a wet-deposition of nanodispersions of ZnO, and (3) a deposition of liquid precursors with subsequent transformation into the semiconducting oxide, on the example of ZnO. The advantages and disadvantages of the several methods are discussed critically also with respect to results from the literature.
Databáze: OpenAIRE