Synthesis and photocatalytic properties of hierarchical metal nanoparticles/ZnO thin films hetero nanostructures assisted by diblock copolymer inverse micellar nanotemplates

Yoon Hee Jang; Saji Thomas Kochuveedu; Min Ah Cha; Yu Jin Jang; Ji Yong Lee; Jieun Lee; Juyon Lee; Jooyong Kim; Du Yeol Ryu; Dong Ha Kim

doi:10.1016/j.jcis.2010.01.040

Synthesis and photocatalytic properties of hierarchical metal nanoparticles/ZnO thin films hetero nanostructures assisted by diblock copolymer inverse micellar nanotemplates

Yoon Hee Jang
, Saji Thomas Kochuveedu
, Min Ah Cha
, Yu Jin Jang
, Ji Yong Lee
, Jieun Lee
, Juyon Lee
, Jooyong Kim
, Du Yeol Ryu
, Dong Ha Kim

Department of Chemistry & Nanoscience

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

39 Scopus citations

Abstract

Metal dot-on-ZnO type hierarchical nanostructures composed of ordered arrays of noble metal nanoparticles with controlled areal density, prepared from poly(styrene-block-vinyl pyridine) diblock copolymer inverse micelles loaded with metal precursors, on sol-gel process based ∼48 nm thick ZnO thin films exhibit enhanced photocatalytic activities compared with pure ZnO thin films in terms of photodegradation of methylene blue.

Original language	English
Pages (from-to)	125-130
Number of pages	6
Journal	Journal of Colloid and Interface Science
Volume	345
Issue number	1
DOIs	https://doi.org/10.1016/j.jcis.2010.01.040
State	Published - 1 May 2010

Keywords

Block copolymer micelle
Hierarchical nanostructures
Self-assembly
Sol-gel
ZnO thin film

Access to Document

10.1016/j.jcis.2010.01.040

Cite this

Jang, Y. H., Kochuveedu, S. T., Cha, M. A., Jang, Y. J., Lee, J. Y., Lee, J., Lee, J., Kim, J., Ryu, D. Y., & Kim, D. H. (2010). Synthesis and photocatalytic properties of hierarchical metal nanoparticles/ZnO thin films hetero nanostructures assisted by diblock copolymer inverse micellar nanotemplates. Journal of Colloid and Interface Science, 345(1), 125-130. https://doi.org/10.1016/j.jcis.2010.01.040

@article{254f11a502834ac9a9ba6fcf48c182f9,

title = "Synthesis and photocatalytic properties of hierarchical metal nanoparticles/ZnO thin films hetero nanostructures assisted by diblock copolymer inverse micellar nanotemplates",

abstract = "Metal dot-on-ZnO type hierarchical nanostructures composed of ordered arrays of noble metal nanoparticles with controlled areal density, prepared from poly(styrene-block-vinyl pyridine) diblock copolymer inverse micelles loaded with metal precursors, on sol-gel process based ∼48 nm thick ZnO thin films exhibit enhanced photocatalytic activities compared with pure ZnO thin films in terms of photodegradation of methylene blue.",

keywords = "Block copolymer micelle, Hierarchical nanostructures, Self-assembly, Sol-gel, ZnO thin film",

author = "Jang, \{Yoon Hee\} and Kochuveedu, \{Saji Thomas\} and Cha, \{Min Ah\} and Jang, \{Yu Jin\} and Lee, \{Ji Yong\} and Jieun Lee and Juyon Lee and Jooyong Kim and Ryu, \{Du Yeol\} and Kim, \{Dong Ha\}",

year = "2010",

month = may,

day = "1",

doi = "10.1016/j.jcis.2010.01.040",

language = "English",

volume = "345",

pages = "125--130",

journal = "Journal of Colloid and Interface Science",

issn = "0021-9797",

publisher = "Academic Press Inc.",

number = "1",

}

Jang, YH, Kochuveedu, ST, Cha, MA, Jang, YJ, Lee, JY, Lee, J, Lee, J, Kim, J, Ryu, DY & Kim, DH 2010, 'Synthesis and photocatalytic properties of hierarchical metal nanoparticles/ZnO thin films hetero nanostructures assisted by diblock copolymer inverse micellar nanotemplates', Journal of Colloid and Interface Science, vol. 345, no. 1, pp. 125-130. https://doi.org/10.1016/j.jcis.2010.01.040

Synthesis and photocatalytic properties of hierarchical metal nanoparticles/ZnO thin films hetero nanostructures assisted by diblock copolymer inverse micellar nanotemplates. / Jang, Yoon Hee; Kochuveedu, Saji Thomas; Cha, Min Ah et al.
In: Journal of Colloid and Interface Science, Vol. 345, No. 1, 01.05.2010, p. 125-130.

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

TY - JOUR

T1 - Synthesis and photocatalytic properties of hierarchical metal nanoparticles/ZnO thin films hetero nanostructures assisted by diblock copolymer inverse micellar nanotemplates

AU - Jang, Yoon Hee

AU - Kochuveedu, Saji Thomas

AU - Cha, Min Ah

AU - Jang, Yu Jin

AU - Lee, Ji Yong

AU - Lee, Jieun

AU - Lee, Juyon

AU - Kim, Jooyong

AU - Ryu, Du Yeol

AU - Kim, Dong Ha

PY - 2010/5/1

Y1 - 2010/5/1

N2 - Metal dot-on-ZnO type hierarchical nanostructures composed of ordered arrays of noble metal nanoparticles with controlled areal density, prepared from poly(styrene-block-vinyl pyridine) diblock copolymer inverse micelles loaded with metal precursors, on sol-gel process based ∼48 nm thick ZnO thin films exhibit enhanced photocatalytic activities compared with pure ZnO thin films in terms of photodegradation of methylene blue.

AB - Metal dot-on-ZnO type hierarchical nanostructures composed of ordered arrays of noble metal nanoparticles with controlled areal density, prepared from poly(styrene-block-vinyl pyridine) diblock copolymer inverse micelles loaded with metal precursors, on sol-gel process based ∼48 nm thick ZnO thin films exhibit enhanced photocatalytic activities compared with pure ZnO thin films in terms of photodegradation of methylene blue.

KW - Block copolymer micelle

KW - Hierarchical nanostructures

KW - Self-assembly

KW - Sol-gel

KW - ZnO thin film

UR - https://www.scopus.com/pages/publications/77649179059

U2 - 10.1016/j.jcis.2010.01.040

DO - 10.1016/j.jcis.2010.01.040

M3 - Article

C2 - 20129620

AN - SCOPUS:77649179059

SN - 0021-9797

VL - 345

SP - 125

EP - 130

JO - Journal of Colloid and Interface Science

JF - Journal of Colloid and Interface Science

IS - 1

ER -

Synthesis and photocatalytic properties of hierarchical metal nanoparticles/ZnO thin films hetero nanostructures assisted by diblock copolymer inverse micellar nanotemplates

Abstract

Keywords

Access to Document

Fingerprint

Cite this