Počet záznamů: 1
Layered zinc hydroxide salts: Delamination, preferred orientation of hydroxide lamellae, and formation of ZnO nanodiscs
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SYSNO ASEP 0360464 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Layered zinc hydroxide salts: Delamination, preferred orientation of hydroxide lamellae, and formation of ZnO nanodiscs Tvůrce(i) Demel, Jan (UACH-T) SAI, RID, ORCID
Pleštil, Josef (UMCH-V) RID
Bezdička, Petr (UACH-T) SAI, RID, ORCID
Janda, Pavel (UFCH-W) RID, ORCID
Klementová, Mariana (UACH-T) RID, SAI, ORCID
Lang, Kamil (UACH-T) SAI, RID, ORCIDZdroj.dok. Journal of Colloid and Interface Science. - : Elsevier - ISSN 0021-9797
Roč. 360, č. 2 (2011), s. 532-539Poč.str. 8 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova layered zinc hydroxide ; delamination ; exfoliation ; hydroxide layer ; ZnO Vědní obor RIV CA - Anorganická chemie CEP ME09058 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy GAP207/10/1447 GA ČR - Grantová agentura ČR CEZ AV0Z40320502 - UACH-T (2005-2011) AV0Z40500505 - UMCH-V (2005-2011) AV0Z40400503 - UFCH-W (2005-2011) UT WOS 000292066100027 DOI 10.1016/j.jcis.2011.04.024 Anotace Delamination of layered zinc hydroxide salts (LZH) into hydroxide layers provides nanobuilding blocs of a two-dimensional anisotropy. The methodology, extent of delamination, the size and stability of hydroxide lamellae are described in detail. The ability of lamellae to restack to form oriented hydroxide films depends on the solvent, original LZH salt, and conditions used for delamination. The most interesting results were obtained using LZH intercalated with dodecyl sulfate anions and LZH nitrate delaminated in butanol at 60 °C and in formamide at room temperature, respectively. The former method produces hydroxide lamellae of a lateral size of ca. 10–20 nm. The inner structure of the hydroxide layers is conserved and separated lamellae restack to the original layered structure of LZH dodecyl sulfate. Pracoviště Ústav anorganické chemie Kontakt Jana Kroneislová, krone@iic.cas.cz, Tel.: 311 236 931 Rok sběru 2012
Počet záznamů: 1