Preparation and properties of nanocrystalline ZnS:Mn-polymer composite films

T. Kezuka; M. Konishi; T. Isobe; M. Senna

doi:10.1016/S0022-2313(99)00438-X

Preparation and properties of nanocrystalline ZnS:Mn-polymer composite films

T. Kezuka, M. Konishi, T. Isobe, M. Senna

Department of Applied Chemistry

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

29 Citations (Scopus)

Abstract

Composite films of nanocrystalline ZnS:Mn and two types of polymers, poly(acrylic acid) (PAA) and poly(methyl methacrylate) (PMMA), were synthesized. Luminescence of Mn²⁺ was enhanced on the ZnS:Mn-PAA composite due to energy transfer from PAA to Mn²⁺. From the angle-resolved XPS measurements of the ZnS:Mn-PMMA composite film and photoluminescence (PL) of a bilayer composite film consisting of PAA and ZnS:Mn-PMMA films, it is concluded that exchange interaction plays a significant role in the energy transfer between PAA and Mn²⁺.

Original language	English
Pages (from-to)	418-420
Number of pages	3
Journal	Journal of Luminescence
Volume	87
DOIs	https://doi.org/10.1016/S0022-2313(99)00438-X
Publication status	Published - 2000 May

ASJC Scopus subject areas

Biophysics
Biochemistry
Chemistry(all)
Atomic and Molecular Physics, and Optics
Condensed Matter Physics

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10.1016/S0022-2313(99)00438-X

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title = "Preparation and properties of nanocrystalline ZnS:Mn-polymer composite films",

abstract = "Composite films of nanocrystalline ZnS:Mn and two types of polymers, poly(acrylic acid) (PAA) and poly(methyl methacrylate) (PMMA), were synthesized. Luminescence of Mn2+ was enhanced on the ZnS:Mn-PAA composite due to energy transfer from PAA to Mn2+. From the angle-resolved XPS measurements of the ZnS:Mn-PMMA composite film and photoluminescence (PL) of a bilayer composite film consisting of PAA and ZnS:Mn-PMMA films, it is concluded that exchange interaction plays a significant role in the energy transfer between PAA and Mn2+.",

author = "T. Kezuka and M. Konishi and T. Isobe and M. Senna",

year = "2000",

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doi = "10.1016/S0022-2313(99)00438-X",

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journal = "Journal of Luminescence",

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T1 - Preparation and properties of nanocrystalline ZnS:Mn-polymer composite films

AU - Kezuka, T.

AU - Konishi, M.

AU - Isobe, T.

AU - Senna, M.

PY - 2000/5

Y1 - 2000/5

N2 - Composite films of nanocrystalline ZnS:Mn and two types of polymers, poly(acrylic acid) (PAA) and poly(methyl methacrylate) (PMMA), were synthesized. Luminescence of Mn2+ was enhanced on the ZnS:Mn-PAA composite due to energy transfer from PAA to Mn2+. From the angle-resolved XPS measurements of the ZnS:Mn-PMMA composite film and photoluminescence (PL) of a bilayer composite film consisting of PAA and ZnS:Mn-PMMA films, it is concluded that exchange interaction plays a significant role in the energy transfer between PAA and Mn2+.

AB - Composite films of nanocrystalline ZnS:Mn and two types of polymers, poly(acrylic acid) (PAA) and poly(methyl methacrylate) (PMMA), were synthesized. Luminescence of Mn2+ was enhanced on the ZnS:Mn-PAA composite due to energy transfer from PAA to Mn2+. From the angle-resolved XPS measurements of the ZnS:Mn-PMMA composite film and photoluminescence (PL) of a bilayer composite film consisting of PAA and ZnS:Mn-PMMA films, it is concluded that exchange interaction plays a significant role in the energy transfer between PAA and Mn2+.

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U2 - 10.1016/S0022-2313(99)00438-X

DO - 10.1016/S0022-2313(99)00438-X

M3 - Article

AN - SCOPUS:0033746185

SN - 0022-2313

VL - 87

SP - 418

EP - 420

JO - Journal of Luminescence

JF - Journal of Luminescence

ER -

Preparation and properties of nanocrystalline ZnS:Mn-polymer composite films

Abstract

ASJC Scopus subject areas

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