. . . . "Structure and properties of intercalated clay minerals will be investigated by molecular simulations (molecular mechanics and classical molecular dynamics - using empirical force field) and experiment. Experimental methods complementary to molecular simulations will be: X-ray powder diffraction, IR spectroscopy, AFM microscopy, chemical analysis, etc. Present study will be focused to two following applications of intercalated clays: (i) optically active units with interesting photofunctions for optoelectronic devices based on clay minerals and (ii) nanocomposites polymer/clay as a perspective construction materials with improved mechanical and thermal properties in comparison with classically hardened polymers. In present study we will search for the best combination of host structures and intercalants in order to achieve the desirable properties of nanocomposite materials. The knowledge of structure and structure-properties relationship allows us to work out the recommendation for the"@en . . . "0"^^ . . . "Struktura a vlastnosti vrstevnat\u00FDch j\u00EDlov\u00FDch miner\u00E1l\u016F byly \u0159e\u0161eny kombinac\u00ED metod molekul\u00E1rn\u00EDch simulac\u00ED a experiment\u00E1ln\u00EDch m\u011B\u0159en\u00ED (rtg. difrakce, I\u010C spektroskopie, chemick\u00E1 anal\u00FDza, fotoluminiscence, termogravimetrick\u00E1anal\u00FDza). Projekt byl \u0159e\u0161en pro d"@cs . "3"^^ . . "0"^^ . "3"^^ . "Structures of clay minerals intercalated with organic molecules for applications in nanotechnology"@en . . . . "1"^^ . "Neuvedeno."@en . "http://www.isvav.cz/projectDetail.do?rowId=GP205/03/D111"^^ . "2007-10-16+02:00"^^ . . . . "Struktury j\u00EDlov\u00FDch miner\u00E1l\u016F interkalovan\u00FDch organick\u00FDmi molekulami pro aplikace v nanotechnologi\u00EDch" . "Structure properties relationship of layered clay minerals was solved by combination theoretical (molecular simulations) and experimental (X-ray powder diffraction, IR spectroscopy, chemical analysis, photoluminescence, thermogravimetric analysis) method"@en . . "GP205/03/D111" . "Struktura a vlastnosti interkalovan\u00FDch j\u00EDlov\u00FDch miner\u00E1l\u016F budou \u0159e\u0161eny pomoc\u00ED molekul\u00E1rn\u00EDch simulac\u00ED (molekul\u00E1rn\u00ED mechanika a klasick\u00E1 molekul\u00E1rn\u00ED dynamika - vyu\u017E\u00EDvaj\u00EDc\u00ED empirick\u00E1 silov\u00E1 pole) ve spojen\u00ED s experimentem. Jako dopl\u0148kov\u00E9 experimenty budou vyu\u017E\u00EDv\u00E1ny RTG pr\u00E1\u0161kov\u00E1 difrakce, 1C spektroskopie, AFM mikroskopie, chemick\u00E1 anal\u00FDza, atd. \u0158e\u0161en\u00ED bude c\u00EDleno na dv\u011B aplikace interkalovan\u00FDch j\u00EDl\u016F: (i) opticky aktivn\u00ED funk\u010Dn\u00ED jednotky pro optoelektronick\u00E1 za\u0159\u00EDzen\u00ED na b\u00E1zi j\u00EDlov\u00FDch miner\u00E1l\u016F a (ii) nanokompozitn\u00ED materi\u00E1ly na b\u00E1zi polymer/j\u00EDl, perspektivn\u00ED jako konstruk\u010Dn\u00ED materi\u00E1ly s vylep\u0161en\u00FDmi mechanick\u00FDmi a tepeln\u00FDmi vlastnostmi oproti klasicky tvrzen\u00FDm polymer\u016Fm. V pr\u016Fb\u011Bhu \u0159e\u0161en\u00ED budou hled\u00E1ny nejvhodn\u011Bj\u0161\u00ED kombinace hostitelsk\u00FDch struktur a interkalant\u016F s ohledem na po\u017Eadovan\u00E9 vlastnosti vyv\u00EDjen\u00FDch nanokompozitn\u00EDch materi\u00E1l\u016F. Znalost struktury a znalost vztahu mezi strukturou a vlastnostmi umo\u017En\u00ED vypracovat doporu\u010Den\u00ED pro technologii p\u0159\u00EDpravy interkal\u00E1t\u016F s po\u017Eadovan\u00FDmi vlastnostmi." . . . .