8 October 2004 Synthesis of a variety of ZnO nanostructured crystals by nanoparticle-assisted pulsed-laser deposition
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Proceedings Volume 5662, Fifth International Symposium on Laser Precision Microfabrication; (2004); doi: 10.1117/12.596394
Event: Fifth International Symposium on Laser Precision Microfabrication, 2004, Nara, Japan
Abstract
This paper describes a new growth method of ZnO nano-rods. Firstly ZnO nanoparticles were synthesized in an oxygen and He background gas by laser ablation. These nanoparticles were used to deposit nano-structured-ZnO thin films. Under an optimized deposition conditions, ZnO nano-rods with a diameter of about 300 nm and 6 μm in length have been synthesized without any catalyst by nanoparticle assisted laser ablation deposition. The laser action was observed in the nano-rods under an optical excitation at 355 nm, indicating a high quality of the crystal.
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Tatsuo Okada, Kou Kawashima, "Synthesis of a variety of ZnO nanostructured crystals by nanoparticle-assisted pulsed-laser deposition", Proc. SPIE 5662, Fifth International Symposium on Laser Precision Microfabrication, (8 October 2004); doi: 10.1117/12.596394; https://doi.org/10.1117/12.596394
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KEYWORDS
Zinc oxide

Nanorods

Crystals

Scanning electron microscopy

Nanoparticles

Crystallography

Laser ablation

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