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Logic Control of the Fluorescence of a New Dyad, Spiropyran-Perylene Diimide-Spiropyran, with Light, Ferric Ion, and Proton: Construction of a New Three-Input “AND” Logic Gate

✍ Scribed by X. Guo; D. Zhang; D. Zhu


Publisher
John Wiley and Sons
Year
2004
Tongue
English
Weight
158 KB
Volume
16
Category
Article
ISSN
0935-9648

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✦ Synopsis


The fluorescence of a novel dyad with spiropyran and perylene diimide units can be significantly enhanced only under the combined actions of UV light, protons, and ferric ions (see Figure). This behavior corresponds to a new “AND” gate with three inputs.