Multilayer films of exfoliated 2D oxide nanosheets by electrospray deposition.
Sci Rep
; 12(1): 8673, 2022 May 23.
Article
em En
| MEDLINE
| ID: mdl-35606408
ABSTRACT
The potential of the electrospray deposition technique as new method to make nanosheet-based multilayer films is evaluated. Densely packed nanosheet-based films with thicknesses of 1-20 nm with rms roughnesses of 2.1-2.4 nm were fabricated on samples of 1 cm2 size with a growth rate of 0.5 nm/min. Electrosprayed Ti0.87O2 nanosheet films were successfully used as oriented growth templates for 40 nm perovskite SrRuO3 thin films grown by pulsed laser deposition. The electrospray method provides a fast and easy alternative to the more commonly used Langmuir-Blodgett (LB) deposition method for nanosheet films.
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MEDLINE
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En
Ano de publicação:
2022
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Article