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Volumn 16, Issue 2, 2004, Pages 125-130

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

Author keywords

[No Author keywords available]

Indexed keywords

CHARGE TRANSFER; COMPOSITION; ELECTROMAGNETIC FIELD EFFECTS; FLUORESCENCE; GROUND STATE; IONS; IRON COMPOUNDS; LIGHT ABSORPTION; LOGIC GATES; MOLECULAR STRUCTURE; PROTONS; REDOX REACTIONS;

EID: 1142293190     PISSN: 09359648     EISSN: None     Source Type: Journal    
DOI: 10.1002/adma.200306102     Document Type: Article
Times cited : (137)

References (45)
  • 9
    • 0000527186 scopus 로고    scopus 로고
    • Special issue on photochromism: Memories and switches
    • b) Special issue on photochromism: Memories and Switches, Chem. Rev. 2000, 100, 1683.
    • (2000) Chem. Rev. , vol.100 , pp. 1683
  • 32
    • 1142272580 scopus 로고    scopus 로고
    • note
    • All of the solutions were irradiated with a 140 W high-pressure mercury lamp (λ = 365 nm) for 5 min or with a 200 W tungsten lamp (λ > 460 nm) for 5 min.
  • 35
    • 1142272587 scopus 로고    scopus 로고
    • note
    • Obviously, this complex system has different isomers (not shown in Scheme 2) with respect to each of the different forms. For example, form 1a probably has two isomers: one with only one ring-open spiropyran or another with two ring-open spiropyrans. Since changes of the fluorescence intensity are the overall result of ultraviolet light, ferric ions, and protons, we can simplify them to the extreme states (see Scheme 2) in order to interpret the mechanisms clearly.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.