Publications [#262719] of Tuan Vo-Dinh

Papers Published

1. Alak, AM; Contolini, N; Vo-Dinh, T, Studies of cyclodextrin-enhanced room-temperature phosphorescence, Analytica Chimica Acta, vol. 217 no. C (January, 1989), pp. 171-176, ISSN 0003-2670 [doi]
   (last updated on 2024/04/18)

   Abstract:
   The enhancement of room-temperature phosphorescence by α-, β- and γ-cyclodextrins in the presence of heavy atoms is described for p-aminobenzoic acid, anthracene and six of its derivatives, dibenzofuran and some other compounds. The sensitivity can be improved by treating the filter paper substrate with the cyclodextrin (preferably β-cyclodextrin) or by mixing the analyte with β-cyclodextrin prior to sample spotting on the substrate. © 1989.