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Preparation of ZnO nanorods on cellulose fiber paper and their charge-generating application for waste paper recycling.
- Source :
-
Physica Status Solidi - Rapid Research Letters . Nov2013, Vol. 7 Issue 11, p985-988. 4p. - Publication Year :
- 2013
-
Abstract
- Zinc oxide (ZnO) nanorod arrays (NRAs) were well integrated on the cellulose fibers (CFs) of waste paper via a facile hydrothermal method. By mechanically blending the waste paper with de-ionized water, abundant CFs were obtained and used as a sufficient platform for integrating ZnO NRAs. After coating a thin ZnO seed layer onto the surface of CFs and subsequent thermal treatment, the ZnO NRAs were densely grown, exhibiting high crystallinity and good photoluminescence properties. Their sizes were readily controlled by changing the concentration of the growth solution. To test the feasibility of an energy harvesting application using the prepared samples, the piezoelectric charge generation was explored under an external pushing force for the fabricated devices with polydimethylsiloxane-shielded ZnO NRAs on CFs for good contact to two electrodes (i.e., gold and indium tin oxide). This nanotechnology of recycling waste paper could be considered as a promising candidate for implementation in cost-effective and environment-friendly advanced materials and energy production. (© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim) [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 18626254
- Volume :
- 7
- Issue :
- 11
- Database :
- Academic Search Index
- Journal :
- Physica Status Solidi - Rapid Research Letters
- Publication Type :
- Academic Journal
- Accession number :
- 91973303
- Full Text :
- https://doi.org/10.1002/pssr.201308076