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Pregled bibliografske jedinice broj: 258690

Zbornik radova

Autori: Frkanec, Leo
Naslov: ORGANOGELATORS WITH PHOTOACTIVE UNITS
( ORGANOGELATORS WITH PHOTOACTIVE UNITS )
Izvornik: COST D31 Organising Non-Covalent Chemical Systems with Selected Functions, 1st WG-Meeting Arcachon, France / Pozzo, Jean-Luc (ur.). - Arcachon :
Skup: COST D31 Organising Non-Covalent Chemical Systems with Selected Functions, 1st WG-Meeting Arcachon
Mjesto i datum: Arcachon, Francuska, 09.-10. 10. 2006.
Ključne riječi: Organogels; Photoinduced gelation; Selfassembly;
( Organogels; Photoinduced gelation; Selfassembly; )
Sažetak:
Of particular interest is the design of externally addressable molecules that contain selfassembly elements, as these can give rise to so-called "smart materials". Such addressable molecules could include among others, photochromics, which can be used to bring about light-induced changes in the self- assembly. Two types of such examples are discussed: 1st Bis(PheOH) maleic acid amide- fumaric acid amide) and 2th Oxalyl amide derivatives bearing 4-dodecyloxy-stilbene as a cis-trans photoisomerizing unit. The cis isomer was photochemically converted into the trans isomer and their molecule-based rheology switching and self-organisation into fibrilic associates forming gel networks was studied by spectroscopy (NMR, FTIR, Raman, fluorescence), TEM and SEM.
Vrsta sudjelovanja: Pozvano
Vrsta prezentacije u zborniku: PP prezentacija
Vrsta recenzije: Međunarodna recenzija
Projekt / tema: 00980703
Izvorni jezik: eng
Kategorija: Znanstveni
Znanstvena područja:
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