One-step synthesis and enhanced luminescence of Eu-doped BaF 2 nanocubes

Ning Liu; Dan Zhao; Daisheng Zhang; Lili Wang; Weiping Qin

doi:10.1166/jnn.2011.5258

One-step synthesis and enhanced luminescence of Eu-doped BaF ₂ nanocubes

Ning Liu
, Dan Zhao
, Daisheng Zhang
, Lili Wang
, Weiping Qin

Jilin University

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

Abstract

Europium (Eu ³⁺) doped BaF ₂ nanocubes were synthesized successfully by a simple method, using oleic acid (OA) as a capping agent. The structure properties were characterized by XRD, FE-SEM, and FTIR. FE-SEM analysis indicates that the prepared nanomaterials have nanocubic morphology with a side length about 150 nm and can be controlled well by adjusting OA concentration. Moreover, the photoluminescence spectra of the samples were investigated. The emission intensity of the BaF ₂:Eu ³⁺ nanocubes have been enhanced greatly after modified with proper amount of OA, which is promising for new applications and optical devices.

Original language	English
Pages (from-to)	9502-9505
Number of pages	4
Journal	Journal of Nanoscience and Nanotechnology
Volume	11
Issue number	11
DOIs	https://doi.org/10.1166/jnn.2011.5258
Publication status	Published - 2011
Externally published	Yes

Keywords

BaF :Eu
Luminescence
Morphology
Nanocubes

Access to Document

10.1166/jnn.2011.5258

Cite this

@article{760b744c68d74e5ab44489fff282c055,

title = "One-step synthesis and enhanced luminescence of Eu-doped BaF 2 nanocubes",

abstract = "Europium (Eu 3+) doped BaF 2 nanocubes were synthesized successfully by a simple method, using oleic acid (OA) as a capping agent. The structure properties were characterized by XRD, FE-SEM, and FTIR. FE-SEM analysis indicates that the prepared nanomaterials have nanocubic morphology with a side length about 150 nm and can be controlled well by adjusting OA concentration. Moreover, the photoluminescence spectra of the samples were investigated. The emission intensity of the BaF 2:Eu 3+ nanocubes have been enhanced greatly after modified with proper amount of OA, which is promising for new applications and optical devices.",

keywords = "BaF :Eu, Luminescence, Morphology, Nanocubes",

author = "Ning Liu and Dan Zhao and Daisheng Zhang and Lili Wang and Weiping Qin",

year = "2011",

doi = "10.1166/jnn.2011.5258",

language = "English",

volume = "11",

pages = "9502--9505",

journal = "Journal of Nanoscience and Nanotechnology",

issn = "1533-4880",

number = "11",

}

TY - JOUR

T1 - One-step synthesis and enhanced luminescence of Eu-doped BaF 2 nanocubes

AU - Liu, Ning

AU - Zhao, Dan

AU - Zhang, Daisheng

AU - Wang, Lili

AU - Qin, Weiping

PY - 2011

Y1 - 2011

N2 - Europium (Eu 3+) doped BaF 2 nanocubes were synthesized successfully by a simple method, using oleic acid (OA) as a capping agent. The structure properties were characterized by XRD, FE-SEM, and FTIR. FE-SEM analysis indicates that the prepared nanomaterials have nanocubic morphology with a side length about 150 nm and can be controlled well by adjusting OA concentration. Moreover, the photoluminescence spectra of the samples were investigated. The emission intensity of the BaF 2:Eu 3+ nanocubes have been enhanced greatly after modified with proper amount of OA, which is promising for new applications and optical devices.

AB - Europium (Eu 3+) doped BaF 2 nanocubes were synthesized successfully by a simple method, using oleic acid (OA) as a capping agent. The structure properties were characterized by XRD, FE-SEM, and FTIR. FE-SEM analysis indicates that the prepared nanomaterials have nanocubic morphology with a side length about 150 nm and can be controlled well by adjusting OA concentration. Moreover, the photoluminescence spectra of the samples were investigated. The emission intensity of the BaF 2:Eu 3+ nanocubes have been enhanced greatly after modified with proper amount of OA, which is promising for new applications and optical devices.

KW - BaF :Eu

KW - Luminescence

KW - Morphology

KW - Nanocubes

UR - https://www.scopus.com/pages/publications/84863181630

U2 - 10.1166/jnn.2011.5258

DO - 10.1166/jnn.2011.5258

M3 - Article

AN - SCOPUS:84863181630

SN - 1533-4880

VL - 11

SP - 9502

EP - 9505

JO - Journal of Nanoscience and Nanotechnology

JF - Journal of Nanoscience and Nanotechnology

IS - 11

ER -

One-step synthesis and enhanced luminescence of Eu-doped BaF ₂ nanocubes

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this