Web27 Sep 2024 · Yttria-stabilized zirconia (YSZ) thin films were deposited using direct current (reactive and metallic) and radio frequency magnetron sputtering. The effect of the deposition technique and annealing treatment on the microstructure and crystallinity of the thin films was assessed. Using the films produced in this work, oxygen gas sensors were … Web8 Feb 2024 · Thin-film growth is investigated in two types of lattice gas models where substrate and film particles are different, expressed by unequal interaction energy parameters. The first is of solid-on-solid type, whereas the second additionally incorporates desorption, diffusion in the gas phase above the film and readsorption at the film …
Tutorial: Understanding residual stress in polycrystalline thin films ...
Web22 Nov 2005 · We investigate the amorphous thin-film growth of Si O 2 and Nb 2 O 5 on glass substrates and quantify the roughness of the film surface by means of a statistical … gigadevice – flash memory \u0026 mcu solutions
Thin film growth Mathematical Sciences Loughborough University
Web10 Feb 2024 · The current study reports on the oxidation kinetics of PVD grown Cu thin films (20–150 nm thick) and the oxide phase evolution from Cu 2 O to CuO upon thermal oxidation in the temperature range of 100–450 °C. XRD investigations in the laboratory and at the synchrotron show that the oxide phase formation critically depends on the … Web1 day ago · The target poisoning is studied as a function of R N by increasing the nitrogen flow and decreasing it again. The variation of the target voltage as a function of R N is shown in Fig. 1 a.The cathode voltage increases sharply from 280 V to 315 V when R N increases from 0 to 10 %, followed by a quasi-stable evolution from 315 V to 322 V when … Web18 May 2016 · Residual stress is a long-standing issue in thin film growth. Better understanding and control of film stress would lead to enhanced performance and reduced failures. In this work, we review how thin film stress is measured and interpreted. The results are used to describe a comprehensive picture that is emerging of what controls stress … gigacycle reviews