Thermally evaporated in 2O 3 nanoloquats with tunable broad-band emissions

Tsung Shine Ko, Tien Chang Lu, Chia Pu Chu, Hao Chung Kuo, Shing Chung Wang

Research output: Contribution to journalArticle

Abstract

We describe synthesis of In 2O 3 nanoloquats grown by thermal evaporation under different oxygen flow rates and temperatures. Gold nanoparticles were used the catalysts and were dispersed on the silicon wafer to assist growth of In 2O 3 nanoloquats. The nanostructures of In 2O 3 nanoloquats were characterized by scanning electron microscopy, transmission electron microscopy and X-ray diffraction. The photoluminescence study reveals that In 2O 3 nanoloquats could emit different broadband luminescence peaks in the range of 410-620 nm by tuning different oxygen flow rates and temperatures. The wide tuning range in the emission peaks of In 2O 3 nanoloquats has potential in applications of white light illumination.

Original languageEnglish
Pages (from-to)4395-4398
Number of pages4
JournalJournal of Nanoscience and Nanotechnology
Volume8
Issue number9
DOIs
Publication statusPublished - 2008 Sep 1

Fingerprint

flow velocity
Tuning
tuning
Flow rate
Oxygen
broadband
Temperature
Thermal evaporation
Nanostructures
oxygen
Silicon
Luminescence
Lighting
Transmission Electron Microscopy
Silicon wafers
X-Ray Diffraction
Gold
Electron Scanning Microscopy
Nanoparticles
Photoluminescence

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Chemistry(all)
  • Materials Science(all)
  • Bioengineering
  • Biomedical Engineering

Cite this

Ko, Tsung Shine ; Lu, Tien Chang ; Chu, Chia Pu ; Kuo, Hao Chung ; Wang, Shing Chung. / Thermally evaporated in 2O 3 nanoloquats with tunable broad-band emissions. In: Journal of Nanoscience and Nanotechnology. 2008 ; Vol. 8, No. 9. pp. 4395-4398.
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Thermally evaporated in 2O 3 nanoloquats with tunable broad-band emissions. / Ko, Tsung Shine; Lu, Tien Chang; Chu, Chia Pu; Kuo, Hao Chung; Wang, Shing Chung.

In: Journal of Nanoscience and Nanotechnology, Vol. 8, No. 9, 01.09.2008, p. 4395-4398.

Research output: Contribution to journalArticle

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