"Projekt je zam\u011B\u0159en na p\u0159\u00EDpravu materi\u00E1l\u016F pro aplikaci v optick\u00FDch senzorech plyn\u016F pracuj\u00EDc\u00EDch za zv\u00FD\u0161en\u00FDch/vysok\u00FDch teplot a v agresivn\u00EDch podm\u00EDnk\u00E1ch p\u0159i \u0159\u00EDzen\u00ED spalovac\u00EDch a pr\u016Fmyslov\u00FDch proces\u016F. Tyto pln\u011B anorganick\u00E9 materi\u00E1ly jsou navrhov\u00E1ny na b\u00E1zi zeolit\u016F a p\u0159\u00EDbuzn\u00FDch molekulov\u00FDch s\u00EDt s ionty p\u0159echodov\u00FDch kov\u016F lokalizovan\u00FDmi v m\u0159\u00ED\u017Ekov\u00FDch a mimom\u0159\u00ED\u017Ekov\u00FDch pozic\u00EDch s lok\u00E1ln\u00EDm uspo\u0159\u00E1d\u00E1n\u00EDm na atom\u00E1rn\u00ED \u00FArovni. Bude provedena vyhled\u00E1vac\u00ED studie interakce rozli\u010Dn\u00FDch metalo-zeolit\u016F a metaloalumofosf\u00E1tii sc\u00EDlov\u00FDmi molekulami (NO, NO2. N2O, O2, NH3, H2O, CO, r\u016Fzn\u00E9 organick\u00E9 molekuly, atd.) za laboratorn\u00ED teploty. U perspektivn\u00EDch syst\u00E9m\u016F bude studov\u00E1na teplotn\u00ED z\u00E1vislost interakce c\u00EDlov\u00E9 molekuly s iontem p\u0159echodov\u00E9ho kovu, jej\u00EDch odpov\u011B\u010F na p\u0159\u00EDtomnost c\u00EDlov\u00E9 molekuly a souvisej\u00EDc\u00ED adsorp\u010Dn\u00ED a desorp\u010Dn\u00ED vlastnosti. Z\u00EDskan\u00FD fyzik\u00E1ln\u011B-chemick\u00FD vhled do meziatom\u00E1rn\u00EDch interakc\u00ED c\u00EDlov\u00E9 molekuly s iontem p\u0159echodov\u00E9ho kovu v rozli\u010Dn\u00E9m lok\u00E1ln\u00EDm prost\u0159ed\u00ED bude v kombinaci se zku\u0161enostmi t\u00FDmu v \u0159\u00EDzen\u00ED" . . "Nanostrukturovan\u00E9 anorganick\u00E9 materi\u00E1ly na b\u00E1zi molekulov\u00FDch s\u00EDt pro senzorov\u00E9 aplikace" . . . . . . "0"^^ . "2007-12-31+01:00"^^ . . "optical senzors" . "3"^^ . . "The project is focussed to the preparation of materials with application as sensing materials for optical gas sensors working at elevated/high temperatures and harsh conditions for control of combustion and industrial processes. These fully inorganic materials will be based on zeolites and related molecular sieves hosting transition metal (TM) ions in framework and extra-framework positions with local arrangement defined on atomic level. To select proper candidates for sensor application, screening study of the interaction of various metallo-zeolites and metallo-alumophosphates with target molecules (as NO, NO2, N2O, O2, NH3, H2O, CO, various organic compounds, etc.) will be realized at ambient temperature. The temperature dependence of the interaction target molecule - TM ion as well as the syst\u00E9m response and corresponding adsorption and desorption properties of perspective systems will be investigated. Physico-chemical insight into interatomic interactions between target molecules and TM"@en . "0"^^ . "3"^^ . "1"^^ . "2007-05-02+02:00"^^ . . "optical senzors; zeolites; transition metal ions"@en . . "http://www.isvav.cz/projectDetail.do?rowId=GA203/05/2309"^^ . . . "Preparation of materials based on inorganic molecular sieves with embedded metal cations and suitable for the application as high-temperature chemical sensors was studied. It was founded that systems based on the formation of metal ion- adsorbed ligand ("@en . "Nanostructured inorganic materials based on molecular sieves for sensor application"@en . . . . "GA203/05/2309" . . " zeolites" . "Byly studov\u00E1ny mo\u017Enosti p\u0159\u00EDpravy materi\u00E1l\u016F vhodn\u00FDch k aplikaci pro vysokoteplotn\u00ED chemick\u00E9 senzory zalo\u017Een\u00E9 na b\u00E1zi anorganick\u00FDch molekulov\u00FDch s\u00EDt obsahuj\u00EDc\u00EDch ionty kov\u016F. Bylo uk\u00E1z\u00E1no, \u017Ee syst\u00E9my zalo\u017Een\u00E9 na tvorb\u011B adsorbovan\u00FDch komplex\u016F kovov\u00FD iont-lig"@cs . "2008-12-16+01:00"^^ . . . "2005-01-01+01:00"^^ .