Evaluation of Optical and Acoustical Properties of Ba<sub>1−x</sub>Sr<sub>x</sub>TiO<sub>3</sub> Thin Film Material Library via Conjugation of Picosecond Laser Ultrasonics with X-ray Diffraction, Energy Dispersive Spectroscopy, Electron Probe Micro Analysis, Scanning Electron and Atomic Force Microscopies

Evaluation of Optical and Acoustical Properties of Ba<sub>1−x</sub>Sr<sub>x</sub>TiO<sub>3</sub> Thin Film Material Library via Conjugation of Picosecond Laser Ultrasonics with X-ray Diffraction, Energy Dispersive Spectroscopy, Electron Probe Micro Analysis, Scanning Electron and Atomic Force Microscopies

Wide-range continuous spatial variation of the film composition in lateral compositionally graded epitaxial films requires the development of high throughput measurement techniques for their local and non-destructive characterization with the highest possible spatial resolution. Here we report on th...

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Bibliographic Details
Main Authors: Sathyan Sandeep, Samuel Raetz, Jerome Wolfman, Beatrice Negulescu, Guozhen Liu, Jean-Louis Longuet, Théo Thréard, Vitalyi E. Gusev
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Nanomaterials
Subjects:
picosecond laser ultrasonics
time-domain Brillouin scattering
optoacoustics
acousto-optics
nanoascale imaging
nanomaterials
Online Access:https://www.mdpi.com/2079-4991/11/11/3131

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https://www.mdpi.com/2079-4991/11/11/3131

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