The correlation between radiative surface defect states and high color rendering index from ZnO nanotubes

Combined surface, structural and opto-electrical investigations are drawn from the chemically fashioned ZnO nanotubes and its heterostructure with p-GaN film. A strong correlation has been found between the formation of radiative surface defect states in the nanotubes and the pure cool white light p...

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Detalles Bibliográficos
Autores principales: Sadaf, Jamil R, Israr, Muhammad Q, Nur, Omer, Willander, Magnus, Ding, Yong, Wang, Zhong L
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2011
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3212052/
https://www.ncbi.nlm.nih.gov/pubmed/21878100
http://dx.doi.org/10.1186/1556-276X-6-513
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author Sadaf, Jamil R
Israr, Muhammad Q
Nur, Omer
Willander, Magnus
Ding, Yong
Wang, Zhong L
author_facet Sadaf, Jamil R
Israr, Muhammad Q
Nur, Omer
Willander, Magnus
Ding, Yong
Wang, Zhong L
author_sort Sadaf, Jamil R
collection PubMed
description Combined surface, structural and opto-electrical investigations are drawn from the chemically fashioned ZnO nanotubes and its heterostructure with p-GaN film. A strong correlation has been found between the formation of radiative surface defect states in the nanotubes and the pure cool white light possessing averaged eight color rendering index value of 96 with appropriate color temperature. Highly important deep-red color index value has been realized > 95 which has the capability to render and reproduce natural and vivid colors accurately. Diverse types of deep defect states and their relative contribution to the corresponding wavelengths in the broad emission band is suggested.
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spelling pubmed-32120522011-11-09 The correlation between radiative surface defect states and high color rendering index from ZnO nanotubes Sadaf, Jamil R Israr, Muhammad Q Nur, Omer Willander, Magnus Ding, Yong Wang, Zhong L Nanoscale Res Lett Nano Express Combined surface, structural and opto-electrical investigations are drawn from the chemically fashioned ZnO nanotubes and its heterostructure with p-GaN film. A strong correlation has been found between the formation of radiative surface defect states in the nanotubes and the pure cool white light possessing averaged eight color rendering index value of 96 with appropriate color temperature. Highly important deep-red color index value has been realized > 95 which has the capability to render and reproduce natural and vivid colors accurately. Diverse types of deep defect states and their relative contribution to the corresponding wavelengths in the broad emission band is suggested. Springer 2011-08-30 /pmc/articles/PMC3212052/ /pubmed/21878100 http://dx.doi.org/10.1186/1556-276X-6-513 Text en Copyright ©2011 Sadaf et al; licensee Springer. http://creativecommons.org/licenses/by/2.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Nano Express
Sadaf, Jamil R
Israr, Muhammad Q
Nur, Omer
Willander, Magnus
Ding, Yong
Wang, Zhong L
The correlation between radiative surface defect states and high color rendering index from ZnO nanotubes
title The correlation between radiative surface defect states and high color rendering index from ZnO nanotubes
title_full The correlation between radiative surface defect states and high color rendering index from ZnO nanotubes
title_fullStr The correlation between radiative surface defect states and high color rendering index from ZnO nanotubes
title_full_unstemmed The correlation between radiative surface defect states and high color rendering index from ZnO nanotubes
title_short The correlation between radiative surface defect states and high color rendering index from ZnO nanotubes
title_sort correlation between radiative surface defect states and high color rendering index from zno nanotubes
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3212052/
https://www.ncbi.nlm.nih.gov/pubmed/21878100
http://dx.doi.org/10.1186/1556-276X-6-513
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