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Phosphorescence imaging system using an acousto-optic filter-based charge coupled device

Publication ,  Journal Article
Campiglia, AD; Moreau, F; Hueber, DM; Vo-Dinh, T
Published in: Analytica Chimica Acta
September 30, 1997

We are reporting for the first time the development of an imaging spectrometer for solid surface room temperature phosphorimetry based on an acousto-optic tunable filter. A He-Cd laser was employed as the excitation source, and a cooled two-dimensional charge coupled device was used as the detector. The spectral characterization and imaging capability of the new system were evaluated with two well known phosphorescent compounds. The phosphorescence emissions of pyrene and 1,2,3,4-dibenzanthracene adsorbed on chromatography paper treated for background reduction were investigated. Thallium(I) acetate was employed as a phosphorescence enhancer. Based on the performance of the proposed instrument, several potential applications are discussed.

Duke Scholars

Published In

Analytica Chimica Acta

DOI

ISSN

0003-2670

Publication Date

September 30, 1997

Volume

351

Issue

1-3

Start / End Page

229 / 239

Related Subject Headings

  • Analytical Chemistry
  • 0399 Other Chemical Sciences
  • 0301 Analytical Chemistry
 

Citation

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Chicago
ICMJE
MLA
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Campiglia, A. D., Moreau, F., Hueber, D. M., & Vo-Dinh, T. (1997). Phosphorescence imaging system using an acousto-optic filter-based charge coupled device. Analytica Chimica Acta, 351(1–3), 229–239. https://doi.org/10.1016/S0003-2670(97)00236-5
Campiglia, A. D., F. Moreau, D. M. Hueber, and T. Vo-Dinh. “Phosphorescence imaging system using an acousto-optic filter-based charge coupled device.” Analytica Chimica Acta 351, no. 1–3 (September 30, 1997): 229–39. https://doi.org/10.1016/S0003-2670(97)00236-5.
Campiglia AD, Moreau F, Hueber DM, Vo-Dinh T. Phosphorescence imaging system using an acousto-optic filter-based charge coupled device. Analytica Chimica Acta. 1997 Sep 30;351(1–3):229–39.
Campiglia, A. D., et al. “Phosphorescence imaging system using an acousto-optic filter-based charge coupled device.” Analytica Chimica Acta, vol. 351, no. 1–3, Sept. 1997, pp. 229–39. Scopus, doi:10.1016/S0003-2670(97)00236-5.
Campiglia AD, Moreau F, Hueber DM, Vo-Dinh T. Phosphorescence imaging system using an acousto-optic filter-based charge coupled device. Analytica Chimica Acta. 1997 Sep 30;351(1–3):229–239.
Journal cover image

Published In

Analytica Chimica Acta

DOI

ISSN

0003-2670

Publication Date

September 30, 1997

Volume

351

Issue

1-3

Start / End Page

229 / 239

Related Subject Headings

  • Analytical Chemistry
  • 0399 Other Chemical Sciences
  • 0301 Analytical Chemistry