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Titolo:
Photoswitching of helical twisting power of a chiral diarylethene dopant: Pitch change in a chiral nematic liquid crystal
Autore:
Yamaguchi, T; Inagawa, T; Nakazumi, H; Irie, S; Irie, M;
Indirizzi:
Univ Osaka Prefecture, Coll Engn, Dept Appl Mat Sci, Osaka 5998531, Japan Univ Osaka Prefecture Osaka Japan 5998531 Mat Sci, Osaka 5998531, Japan Univ Osaka Prefecture, Adv Sci & Technol Res Inst, Osaka 5998570, Japan Univ Osaka Prefecture Osaka Japan 5998570 Res Inst, Osaka 5998570, Japan Kyushu Univ, Grad Sch Engn, Dept Chem & Biochem, Higashi Ku, Fukuoka 8128581, Japan Kyushu Univ Fukuoka Japan 8128581 em, Higashi Ku, Fukuoka 8128581, Japan CREST, Higashi Ku, Fukuoka 8128581, Japan CREST Fukuoka Japan 8128581CREST, Higashi Ku, Fukuoka 8128581, Japan
Titolo Testata:
CHEMISTRY OF MATERIALS
fascicolo: 4, volume: 12, anno: 2000,
pagine: 869 -
SICI:
0897-4756(200004)12:4<869:POHTPO>2.0.ZU;2-M
Fonte:
ISI
Lingua:
ENG
Soggetto:
AMPLIFICATION; CHROMOPHORES; CYCLOHEXANE; TRIGGERS; SWITCH;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Engineering, Computing & Technology
Citazioni:
15
Recensione:
Indirizzi per estratti:
Indirizzo: Yamaguchi, T Univ Osaka Prefecture, Coll Engn, Dept Appl Mat Sci, Osaka 5998531, Japan Univ Osaka Prefecture Osaka Japan 5998531 ka 5998531, Japan
Citazione:
T. Yamaguchi et al., "Photoswitching of helical twisting power of a chiral diarylethene dopant: Pitch change in a chiral nematic liquid crystal", CHEM MATER, 12(4), 2000, pp. 869

Abstract

A chiral cyclohexane containing two photochromic diarylethene units was synthesized in an attempt to use it as a dopant for a photoresponsive liquid crystal. A stable photoswitching between nematic and cholesteric phases could be induced by the addition of a small amount of the chiral cyclohexane to a nematic liquid crystal 4-cyano-4'-penthylbiphenyl (K-15).

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/10/20 alle ore 07:18:49