Spatially selective optical tuning of quantum dot thin film luminescence

Jixin Chen, Yang Hsiang Chan, Tinglu Yang, Stacey E. Wark, Dong Hee Son, James D. Batteas

Research output: Contribution to journalArticle

15 Citations (Scopus)

Abstract

(Figure Presented) Photolithographically generated patterns have been created on immobilized CdSe QD thin films by fine-tuning their optical properties (intensity and emission wavelength) postsynthetically. These optically modified QDs show enhanced selectivity for binding of different ligands, affording the ability to fabricate optically reconfigurable surfaces for display or sensing applications. The patterns may be readily generated with any typical optical lithographic approach.

Original languageEnglish (US)
Pages (from-to)18204-18205
Number of pages2
JournalJournal of the American Chemical Society
Volume131
Issue number51
DOIs
StatePublished - Dec 30 2009

Fingerprint

Quantum Dots
Luminescence
Semiconductor quantum dots
Optical properties
Tuning
Display devices
Ligands
Thin films
Wavelength

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Chemistry(all)
  • Biochemistry
  • Colloid and Surface Chemistry

Cite this

Chen, Jixin ; Chan, Yang Hsiang ; Yang, Tinglu ; Wark, Stacey E. ; Son, Dong Hee ; Batteas, James D. / Spatially selective optical tuning of quantum dot thin film luminescence. In: Journal of the American Chemical Society. 2009 ; Vol. 131, No. 51. pp. 18204-18205.
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Spatially selective optical tuning of quantum dot thin film luminescence. / Chen, Jixin; Chan, Yang Hsiang; Yang, Tinglu; Wark, Stacey E.; Son, Dong Hee; Batteas, James D.

In: Journal of the American Chemical Society, Vol. 131, No. 51, 30.12.2009, p. 18204-18205.

Research output: Contribution to journalArticle

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