Simple fabrication of nanoporous films on ZnO for enhanced light emission

J. Bang; K. Kim; S. Mok; F. Ren; S. J. Pearton; K. H. Baik; S. H. Kim; J. Kim; K. Shin

doi:10.1002/pssa.200723127

Simple fabrication of nanoporous films on ZnO for enhanced light emission

J. Bang, K. Kim, S. Mok, F. Ren, S. J. Pearton, K. H. Baik, S. H. Kim, J. Kim, K. Shin

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

High density nanoporous patterns were imprinted on bulk ZnO single-crystal substrates. The nanostemps were prepared via replication from nanoporous anodized alumina. Using the nanoimprinting technique, nanopatterns were successfully transferred onto the ZnO surface. Here we demonstrate that the light emitting efficiency of ZnO is highly enhanced through the simple nano-texturing. This simple method is applicable to any other light emitting diodes where the antireflective surface coating is desirable.

Original language	English
Pages (from-to)	3417-3422
Number of pages	6
Journal	Physica Status Solidi (A) Applications and Materials Science
Volume	204
Issue number	10
DOIs	https://doi.org/10.1002/pssa.200723127
Publication status	Published - 2007 Oct

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Surfaces and Interfaces
Surfaces, Coatings and Films
Electrical and Electronic Engineering
Materials Chemistry

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10.1002/pssa.200723127

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title = "Simple fabrication of nanoporous films on ZnO for enhanced light emission",

abstract = "High density nanoporous patterns were imprinted on bulk ZnO single-crystal substrates. The nanostemps were prepared via replication from nanoporous anodized alumina. Using the nanoimprinting technique, nanopatterns were successfully transferred onto the ZnO surface. Here we demonstrate that the light emitting efficiency of ZnO is highly enhanced through the simple nano-texturing. This simple method is applicable to any other light emitting diodes where the antireflective surface coating is desirable.",

author = "J. Bang and K. Kim and S. Mok and F. Ren and Pearton, {S. J.} and Baik, {K. H.} and Kim, {S. H.} and J. Kim and K. Shin",

year = "2007",

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AU - Bang, J.

AU - Kim, K.

AU - Mok, S.

AU - Ren, F.

AU - Pearton, S. J.

AU - Baik, K. H.

AU - Kim, S. H.

AU - Kim, J.

AU - Shin, K.

PY - 2007/10

Y1 - 2007/10

N2 - High density nanoporous patterns were imprinted on bulk ZnO single-crystal substrates. The nanostemps were prepared via replication from nanoporous anodized alumina. Using the nanoimprinting technique, nanopatterns were successfully transferred onto the ZnO surface. Here we demonstrate that the light emitting efficiency of ZnO is highly enhanced through the simple nano-texturing. This simple method is applicable to any other light emitting diodes where the antireflective surface coating is desirable.

AB - High density nanoporous patterns were imprinted on bulk ZnO single-crystal substrates. The nanostemps were prepared via replication from nanoporous anodized alumina. Using the nanoimprinting technique, nanopatterns were successfully transferred onto the ZnO surface. Here we demonstrate that the light emitting efficiency of ZnO is highly enhanced through the simple nano-texturing. This simple method is applicable to any other light emitting diodes where the antireflective surface coating is desirable.

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Simple fabrication of nanoporous films on ZnO for enhanced light emission

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