Characteristic Properties of Dy-Eu-Ag co-Doped TiO₂ Nanoparticles Prepared by Electrospinning Processes

• Authors: A. Evcin , N. Bezir , R. Kayalı , M. Kaşıkçı , A. Oktay
• Languages of publication: EN

Abstracts

EN

TiO₂ with high photoactive wide band gap energy semiconductor has been studied intensively for its attractive applications as photo catalyst and solar cell. TiO₂ has three kinds of different crystal structures; anatase, brookite and rutile. TiO₂-nanoparticles could become valuable light emitting materials when they are doped with highly luminescent rare earth ions. In this study, Dy-Eu-Ag co-doped TiO₂ nano particles were prepared by electrospinning method. The crystal structures of nanofibers were determined X-Ray Diffraction device (XRD), morphology of the samples were analyzed by scanning electron microscope (SEM), and the optical properties of the samples were determined by ultraviolet/visible spectrometer (UV/VIS) measurements. Electrical and electronic properties of the sampled were determined using the data obtained from four point prob technique (FPPT).

Keywords

EN

73.63.Bd; 81.07.gf

Discipline

• 73.63.Bd: Nanocrystalline materials

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2015
• Volume: 128
• Issue: 2B
• Pages: B-303-B-306

Dates

published

2015-8

Contributors

author

A. Evcin

• Department of Materials Science and Engineering, Faculty of Engineering, Afyon Kocatepe University, Afyonkarahisar, Turkey

author

N. Bezir

• Department of Physics, Faculty of Art and Science, Süleyman Demirel University, 32260 Isparta, Turkey

author

R. Kayalı

• Department of Physics, Faculty of Art and Science, Niğde University, 51200 Niğde, Turkey

author

M. Kaşıkçı

• Department of Physics, Faculty of Art and Science, Niğde University, 51200 Niğde, Turkey

author

A. Oktay

• Department of Physics, Faculty of Art and Science, Süleyman Demirel University, 32260 Isparta, Turkey

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Identifiers

DOI

10.12693/APhysPolA.128.B-303