Molecular 2

1 Digital multiplexer

Joakim Andréasson, Stephen D. Straight, Subhajit Bandyopadhyay, Reginald H. Mitchell, Thomas A Moore, Ana L Moore, John Devens Gust

Research output: Contribution to journalArticle

122 Citations (Scopus)

Abstract

(Chemical Equation Presented) Two into one: A porphyrin linked to two photochromic moieties performs as a 2:1 digital multiplexer (MUX). It takes heat and red light as the two inputs (in 1 and in 2), and a third switchable input (green light, sel) selects whether the output (porphyrin fluorescence) reports the state of in 1 or in 2. Each photochromic moiety may be independently photoisomerized to isomers that quench the porphyrin fluorescence.

Original languageEnglish
Pages (from-to)958-961
Number of pages4
JournalAngewandte Chemie - International Edition
Volume46
Issue number6
DOIs
Publication statusPublished - 2007

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Porphyrins
Fluorescence
Methyl Green
Isomers

Keywords

  • Chromophores
  • Molecular devices
  • Photochemistry
  • Photochromism
  • Porphyrinoids

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Molecular 2 : 1 Digital multiplexer. / Andréasson, Joakim; Straight, Stephen D.; Bandyopadhyay, Subhajit; Mitchell, Reginald H.; Moore, Thomas A; Moore, Ana L; Gust, John Devens.

In: Angewandte Chemie - International Edition, Vol. 46, No. 6, 2007, p. 958-961.

Research output: Contribution to journalArticle

Andréasson, J, Straight, SD, Bandyopadhyay, S, Mitchell, RH, Moore, TA, Moore, AL & Gust, JD 2007, 'Molecular 2: 1 Digital multiplexer', Angewandte Chemie - International Edition, vol. 46, no. 6, pp. 958-961. https://doi.org/10.1002/anie.200603856
Andréasson, Joakim ; Straight, Stephen D. ; Bandyopadhyay, Subhajit ; Mitchell, Reginald H. ; Moore, Thomas A ; Moore, Ana L ; Gust, John Devens. / Molecular 2 : 1 Digital multiplexer. In: Angewandte Chemie - International Edition. 2007 ; Vol. 46, No. 6. pp. 958-961.
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