"Photocatalytic activity of ZnCr-LDH in aqueous solution: Impact of calcination temperature on degradation of organic dye"@en . "Fotokatalytick\u00E1 aktivita ZnCr-LDH ve vodn\u00E9m roztoku: Vliv teploty kalcinace na degradaci organick\u00E9ho barviva"@cs . . "Vysok\u00E1 \u0161kola chemicko-technologick\u00E1 v Praze" . "2011-06-20+02:00"^^ . . "978-80-7080-780-4" . "Podvojn\u00E9 vrstevnat\u00E9 hydroxidy (LDH), tak\u00E9 zn\u00E1m\u00E9 jako slou\u010Deniny typu hydrotalcitu nebo aniontov\u00E9 j\u00EDly, z\u00EDskaly v posledn\u00EDch desetilet\u00EDch velkou pozornost d\u00EDky sv\u00E9 \u0161irok\u00E9 \u0161k\u00E1le uplatn\u011Bn\u00ED. Jsou zapisov\u00E1ny t\u00EDmto obecn\u00FDm vzorcem: [MII(1 - x) MIIIx (OH)2] An-x/n ? mH2O, kde MII mohou b\u00FDt: Mg2+, Co2+, Cu2+, Ni2+, Zn2+, atd.; MIII mohou b\u00FDt: Al3+, Cr3+, Ga3+, Fe3+, a An- mohou b\u00FDt jak\u00E9koli organick\u00E9 a/nebo anorganick\u00E9 anionty. Podle tohoto vzorce je mo\u017En\u00E9 z\u00EDskat velk\u00E9 mno\u017Estv\u00ED t\u011Bchto l\u00E1tek zm\u011Bnou charakteru a rozm\u011Br\u016F kovov\u00FDch kationt\u016F v hydroxidu listy a interkalac\u00ED r\u016Fzn\u00FDch solvated aniont\u016F. \u0158\u00EDzen\u00FDm tepeln\u00FDm rozkladem LDH obsahem Zn, jsou LDHs transformov\u00E1na do sm\u011Bsn\u00FDch oxid\u016F s homogenn\u00EDm interdispersion prvk\u016F, vykazuj\u00ED vysok\u00FD m\u011Brn\u00FD povrch ploch a vysokou tepelnou stabilitu. Tuto metodu lze pou\u017E\u00EDt pro p\u0159\u00EDpravu dopovan\u00FDch polovodi\u010D\u016F, kter\u00E9 mohou b\u00FDt d\u00E1le pou\u017E\u00EDv\u00E1ny jako fotokatalyz\u00E1tory v UV a / nebo VIS fotokatal\u00FDzy." . "Fotokatalytick\u00E1 aktivita ZnCr-LDH ve vodn\u00E9m roztoku: Vliv teploty kalcinace na degradaci organick\u00E9ho barviva" . "22310" . "Photocatalytic activity of ZnCr-LDH in aqueous solution: Impact of calcination temperature on degradation of organic dye"@en . . "Mailhot, G." . "200226" . "RIV/60461373:22310/11:43892621!RIV12-MSM-22310___" . "3"^^ . "P(1M0577)" . "Layered double hydroxides (LDH), also known as hydrotalcite-like compounds or anionic clays, have received much attention in the past decades due to their vast applicability. They are represented by the general formula: [M II (1- x) MIIIx (OH)2] An-x/n ? m H2O, where MII includes: Mg2+, Co2+, Cu2+, Ni2+, Zn2+, etc.; MIII may be Al3+, Cr3+, Ga3+, Fe3+; and An- might be any organic and/or inorganic anion. According to this formula, it is possible to obtain a wide variety of such compounds by changing the nature and proportions of the metallic cations in the hydroxide sheets and by intercalation of various solvated anions. By a controlled thermal decomposition of LDH containing Zn, the LDHs are transformed into mixed oxides with homogeneous interdispersion of the elements, showing high specific surface areas and high thermal stability. This method can be used for preparation of doped semiconductors, which can be further used as photocatalysts in UV and/or VIS photocatalysis."@en . "[5FE758339ADF]" . . . . . . . "Kr\u00FDsa, Josef" . "RIV/60461373:22310/11:43892621" . . . "Jirkovsk\u00FD, Jarom\u00EDr" . . "6"^^ . "Prevot, V." . . "5. semin\u00E1\u0159 v\u00FDzkumn\u00E9ho centra NANOPIN" . "Fotokatalytick\u00E1 aktivita ZnCr-LDH ve vodn\u00E9m roztoku: Vliv teploty kalcinace na degradaci organick\u00E9ho barviva"@cs . . "Hnanice" . . "Praha" . . "Fotokatalytick\u00E1 aktivita ZnCr-LDH ve vodn\u00E9m roztoku: Vliv teploty kalcinace na degradaci organick\u00E9ho barviva" . "Podvojn\u00E9 vrstevnat\u00E9 hydroxidy (LDH), tak\u00E9 zn\u00E1m\u00E9 jako slou\u010Deniny typu hydrotalcitu nebo aniontov\u00E9 j\u00EDly, z\u00EDskaly v posledn\u00EDch desetilet\u00EDch velkou pozornost d\u00EDky sv\u00E9 \u0161irok\u00E9 \u0161k\u00E1le uplatn\u011Bn\u00ED. Jsou zapisov\u00E1ny t\u00EDmto obecn\u00FDm vzorcem: [MII(1 - x) MIIIx (OH)2] An-x/n ? mH2O, kde MII mohou b\u00FDt: Mg2+, Co2+, Cu2+, Ni2+, Zn2+, atd.; MIII mohou b\u00FDt: Al3+, Cr3+, Ga3+, Fe3+, a An- mohou b\u00FDt jak\u00E9koli organick\u00E9 a/nebo anorganick\u00E9 anionty. Podle tohoto vzorce je mo\u017En\u00E9 z\u00EDskat velk\u00E9 mno\u017Estv\u00ED t\u011Bchto l\u00E1tek zm\u011Bnou charakteru a rozm\u011Br\u016F kovov\u00FDch kationt\u016F v hydroxidu listy a interkalac\u00ED r\u016Fzn\u00FDch solvated aniont\u016F. \u0158\u00EDzen\u00FDm tepeln\u00FDm rozkladem LDH obsahem Zn, jsou LDHs transformov\u00E1na do sm\u011Bsn\u00FDch oxid\u016F s homogenn\u00EDm interdispersion prvk\u016F, vykazuj\u00ED vysok\u00FD m\u011Brn\u00FD povrch ploch a vysokou tepelnou stabilitu. Tuto metodu lze pou\u017E\u00EDt pro p\u0159\u00EDpravu dopovan\u00FDch polovodi\u010D\u016F, kter\u00E9 mohou b\u00FDt d\u00E1le pou\u017E\u00EDv\u00E1ny jako fotokatalyz\u00E1tory v UV a / nebo VIS fotokatal\u00FDzy."@cs . . "Acid Orange 7; Photocatalysis; Layered Double Hydroxides; ZnCr-LDH"@en . "Forano, C." . "2"^^ . . "Pau\u0161ov\u00E1, \u0160\u00E1rka" . .