Dibenzoyl-l-cystine as organic directing agent for assembly of visible-light-sensitized luminescent AgGd(MoO 4) 2:Eu 3+ nanowires

Yuhui Zheng; Xiaoxia Lin; Qianming Wang; Weisheng Cai; Chengcheng Zhang

doi:10.1016/j.materresbull.2011.11.045

Dibenzoyl-l-cystine as organic directing agent for assembly of visible-light-sensitized luminescent AgGd(MoO ₄) ₂:Eu ³⁺ nanowires

Yuhui Zheng, Xiaoxia Lin, Qianming Wang, Weisheng Cai, Chengcheng Zhang

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

19 Scopus citations

Abstract

Solid phosphors with uniform morphology can be potentially used in optoelectronic and field-effect transistor applications. In this report, Ag _xGd _1-x(MoO ₄) ₂:Eu ³⁺ composites with regular 1-D nanowires assisted by pre-coordination of organic structure (N,N″-dibenzoyl-l-cystine) were designed. The as-derived materials could exhibit striking red emissions by multiple excitations especially the longer wavelength at 466 nm. Furthermore, Ag/Gd ratio was optimized as 1/4. It would be promising to extend the use of ligand-directing agents for the synthesis of a range of novel phosphors.

Original language	English (US)
Pages (from-to)	856-860
Number of pages	5
Journal	Materials Research Bulletin
Volume	47
Issue number	3
DOIs	https://doi.org/10.1016/j.materresbull.2011.11.045
State	Published - Mar 2012

Keywords

A. Nanostructures
A. Optical materials
B. Sol-gel chemistry
D. Luminescence

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

Access to Document

10.1016/j.materresbull.2011.11.045

Cite this

@article{29c081370d5f47a8a2415482f48ac924,

title = "Dibenzoyl-l-cystine as organic directing agent for assembly of visible-light-sensitized luminescent AgGd(MoO 4) 2:Eu 3+ nanowires",

abstract = "Solid phosphors with uniform morphology can be potentially used in optoelectronic and field-effect transistor applications. In this report, Ag xGd 1-x(MoO 4) 2:Eu 3+ composites with regular 1-D nanowires assisted by pre-coordination of organic structure (N,N″-dibenzoyl-l-cystine) were designed. The as-derived materials could exhibit striking red emissions by multiple excitations especially the longer wavelength at 466 nm. Furthermore, Ag/Gd ratio was optimized as 1/4. It would be promising to extend the use of ligand-directing agents for the synthesis of a range of novel phosphors.",

keywords = "A. Nanostructures, A. Optical materials, B. Sol-gel chemistry, D. Luminescence",

author = "Yuhui Zheng and Xiaoxia Lin and Qianming Wang and Weisheng Cai and Chengcheng Zhang",

note = "Funding Information: Q.M. appreciates National Natural Science Foundation of China ( 21002035 ), start fund of Guangdong Talents C10208 and innovative project supported by South China Normal University (2011) for undergraduates.",

year = "2012",

month = mar,

doi = "10.1016/j.materresbull.2011.11.045",

language = "English (US)",

volume = "47",

pages = "856--860",

journal = "Materials Research Bulletin",

issn = "0025-5408",

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T1 - Dibenzoyl-l-cystine as organic directing agent for assembly of visible-light-sensitized luminescent AgGd(MoO 4) 2:Eu 3+ nanowires

AU - Zheng, Yuhui

AU - Lin, Xiaoxia

AU - Wang, Qianming

AU - Cai, Weisheng

AU - Zhang, Chengcheng

N1 - Funding Information: Q.M. appreciates National Natural Science Foundation of China ( 21002035 ), start fund of Guangdong Talents C10208 and innovative project supported by South China Normal University (2011) for undergraduates.

PY - 2012/3

Y1 - 2012/3

N2 - Solid phosphors with uniform morphology can be potentially used in optoelectronic and field-effect transistor applications. In this report, Ag xGd 1-x(MoO 4) 2:Eu 3+ composites with regular 1-D nanowires assisted by pre-coordination of organic structure (N,N″-dibenzoyl-l-cystine) were designed. The as-derived materials could exhibit striking red emissions by multiple excitations especially the longer wavelength at 466 nm. Furthermore, Ag/Gd ratio was optimized as 1/4. It would be promising to extend the use of ligand-directing agents for the synthesis of a range of novel phosphors.

AB - Solid phosphors with uniform morphology can be potentially used in optoelectronic and field-effect transistor applications. In this report, Ag xGd 1-x(MoO 4) 2:Eu 3+ composites with regular 1-D nanowires assisted by pre-coordination of organic structure (N,N″-dibenzoyl-l-cystine) were designed. The as-derived materials could exhibit striking red emissions by multiple excitations especially the longer wavelength at 466 nm. Furthermore, Ag/Gd ratio was optimized as 1/4. It would be promising to extend the use of ligand-directing agents for the synthesis of a range of novel phosphors.

KW - A. Nanostructures

KW - A. Optical materials

KW - B. Sol-gel chemistry

KW - D. Luminescence

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