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Few-Layer ZnO Nanosheets: Preparation, Properties, and Films with Exposed {001} Facets
- 1.0374973 - ÚACH 2012 RIV US eng J - Journal Article
Demel, Jan - Pleštil, Josef - Bezdička, Petr - Janda, Pavel - Klementová, Mariana - Lang, Kamil
Few-Layer ZnO Nanosheets: Preparation, Properties, and Films with Exposed {001} Facets.
Journal of Physical Chemistry C. Roč. 115, č. 50 (2011), s. 24702-24706. ISSN 1932-7447. E-ISSN 1932-7455
R&D Projects: GA ČR GAP207/10/1447
Institutional research plan: CEZ:AV0Z40320502; CEZ:AV0Z40400503; CEZ:AV0Z40500505
Keywords : high-index facets * double hydroxides * nanocrystals * crystallites * delamination * surfaces
Subject RIV: CA - Inorganic Chemistry
Impact factor: 4.805, year: 2011
Highly crystalline ZnO nanosheets have been prepared by the solvothermal transformation of a delaminated layered zinc hydroxide salt. This strategy has proven to be reproducible and scalable. The nanosheets, with a total thickness of 0.6-0.7 nm, are built from two or three stacked ZnO tetrahedral layers. The lateral size varies between 15 and 25 nm. The nanosheets can be arranged into transparent films with a high area of polar {001} facets. Defects in the ZnO films can be tuned by annealing.
Permanent Link: http://hdl.handle.net/11104/0207760
Number of the records: 1