Kamarundzaman, A. and Fakir, M.S. and Supangat, A. and Sulaiman, K. and Zulfiqar, H. (2013) Morphological and optical properties of hierarchical tubular VOPcPhO nanoflowers. Materials Letters, 111. pp. 13-16. ISSN 0167-577X, DOI https://doi.org/10.1016/j.matlet.2013.08.064.
Full text not available from this repository.Abstract
In this study, the morphological and optical properties of hierarchical tubular vanadyl 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine (VOPcPhO) flower-like nanostructures were reported. VOPcPhO nanoflowers have been synthesised from the solution concentration of 5 mg/ml via the template-assisted method. Dissolution of template has led to the growth of micrometer-sized flowers that have nanoscale features that are tubular shaped with protruding tips. The tubulars are self-assembled during the formation of flower-like nanostructures. UV–vis spectrum of VOPcPhO nanoflower shows a wider absorption at Q-band as compared to thin film. The changes in Raman shift were also observed which indicate the improvement of nanostructures exhibited by VOPcPhO nanoflowers.
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Uncontrolled Keywords: | Microstructure; Structural; Nanoflower; Template; Optical materials and properties |
| Subjects: | Q Science > Q Science (General) Q Science > QC Physics |
| Divisions: | Faculty of Science > Department of Physics |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 09 Jan 2015 08:13 |
| Last Modified: | 09 Jan 2015 08:13 |
| URI: | http://eprints.um.edu.my/id/eprint/11794 |
Actions (login required)
 |
View Item |
