Please use this identifier to cite or link to this item: https://doi.org/10.1021/la060351c
Title: Modulation of the morphology of ZnO nanostructures via aminolytic reaction: From nanorods to nanosquamas
Authors: Zhang, Z.
Liu, S.
Chow, S.
Han, M.-Y. 
Issue Date: 4-Jul-2006
Source: Zhang, Z., Liu, S., Chow, S., Han, M.-Y. (2006-07-04). Modulation of the morphology of ZnO nanostructures via aminolytic reaction: From nanorods to nanosquamas. Langmuir 22 (14) : 6335-6340. ScholarBank@NUS Repository. https://doi.org/10.1021/la060351c
Abstract: Various diversified morphology-modulated ZnO nanostructures including nanorods, nanotetrahedrons, nanofans, nanodumbbells, and nanosquamas have been successfully prepared via an effective aminolytic reaction of zinc carboxylates with oleylamine in noncoordinating and coordinating solvents. Their shape- and structural defect-dependent optical properties have been investigated as well. Highly crystalline defect-free nanotetrahedrons/nanorods have a sharp band-edge emission, and highly defective nanodumbbells/nanosquamas show a very broad deep-trap emission, resulting from the radiative recombination of electrons with holes in singly ionized oxygen vacancies. © 2006 American Chemical Society.
Source Title: Langmuir
URI: http://scholarbank.nus.edu.sg/handle/10635/67167
ISSN: 07437463
DOI: 10.1021/la060351c
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