Photoluminescence Properties of Ordered Mesoporous ZnO
A. Chernikov, S. Horst, T. Waitz, M. Tiemann, S. Chatterjee, The Journal of Physical Chemistry C (2011) 1375–1379.
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Journal Article
| Published
| English
Author
Chernikov, Alexej;
Horst, Swantje;
Waitz, Thomas;
Tiemann, MichaelLibreCat 
;
Chatterjee, Sangam
;
Chatterjee, SangamDepartment
Abstract
Nanoporous ZnO powders with high surface-to-mass ratios (SMR) between 15 and 70 m2 g−1 are synthesized, structurally characterized, and studied by time-resolved photoluminescence (PL). A strong dependence of the recombination dynamics and spectral width on SMR is observed at T = 10 K, and pronounced disorder-induced effects are found in the temperature dependence. Both the thermally induced shift of the PL maximum and the spectrally integrated PL intensity are interpreted by appropriate theoretical models. This consistent quantitative analysis of the experimental data yields a characteristic energy of 15 meV for the disorder scale in the nanoporous ZnO sample with an intermediate SMR.
Publishing Year
Journal Title
The Journal of Physical Chemistry C
Page
1375-1379
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Cite this
Chernikov A, Horst S, Waitz T, Tiemann M, Chatterjee S. Photoluminescence Properties of Ordered Mesoporous ZnO. The Journal of Physical Chemistry C. Published online 2011:1375-1379. doi:10.1021/jp104293e
Chernikov, A., Horst, S., Waitz, T., Tiemann, M., & Chatterjee, S. (2011). Photoluminescence Properties of Ordered Mesoporous ZnO. The Journal of Physical Chemistry C, 1375–1379. https://doi.org/10.1021/jp104293e
@article{Chernikov_Horst_Waitz_Tiemann_Chatterjee_2011, title={Photoluminescence Properties of Ordered Mesoporous ZnO}, DOI={10.1021/jp104293e}, journal={The Journal of Physical Chemistry C}, author={Chernikov, Alexej and Horst, Swantje and Waitz, Thomas and Tiemann, Michael and Chatterjee, Sangam}, year={2011}, pages={1375–1379} }
Chernikov, Alexej, Swantje Horst, Thomas Waitz, Michael Tiemann, and Sangam Chatterjee. “Photoluminescence Properties of Ordered Mesoporous ZnO.” The Journal of Physical Chemistry C, 2011, 1375–79. https://doi.org/10.1021/jp104293e.
A. Chernikov, S. Horst, T. Waitz, M. Tiemann, and S. Chatterjee, “Photoluminescence Properties of Ordered Mesoporous ZnO,” The Journal of Physical Chemistry C, pp. 1375–1379, 2011, doi: 10.1021/jp104293e.
Chernikov, Alexej, et al. “Photoluminescence Properties of Ordered Mesoporous ZnO.” The Journal of Physical Chemistry C, 2011, pp. 1375–79, doi:10.1021/jp104293e.
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