Bismuth Tellurite Glasses : UpConversion Luminescence Properties: A Review

AUTHOR AND
AFFILIATION

SUNIL JAT
Department of Physics, Madhyanchal Professional University, Bhopal (India)
Y.K. JAYASWAL
Department of Physics, Madhyanchal Professional University, Bhopal (India)
GHIZAL F.ANSAR
Department of Physics, Madhyanchal Professional University, Bhopal (India)

KEYWORDS:

Bismuth tellurite glasses, RE Rare earth ions, UC Upconversion

Issue Date:

April 2020

Pages:

22-28

ISSN:

2319-8044 (Online) – 2231-346X (Print)

Source:

Vol.32 – No.4

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DOI:

http://dx.doi.org/10.22147/jusps-A/320401

ABSTRACT:

Tellurite glasses are promising upconversion optical and laser materials. The upconversion efficiency is strongly influenced by maximum phonon energy of the host, tellurite glasses have lower phonon energy than many common oxide glasses. The characteristic glass transition temperature Tg and crystallization onset Tx, differential scaning calorimetry (DSC) is studied. Glassy structure is verified by XRD. Study of visible absorption spectra and upconversion spectra of rare earth ion doped Bismuth tellurite glasses designate it as futuristic photonic material.

Copy the following to cite this Article:

S. Jat; Y. Jayaswal; G. F.ansar, “Bismuth Tellurite Glasses : UpConversion Luminescence Properties: A Review”, Journal of Ultra Scientist of Physical Sciences, Volume 32, Issue 4, Page Number 22-28, 2020


Copy the following to cite this URL:

S. Jat; Y. Jayaswal; G. F.ansar, “Bismuth Tellurite Glasses : UpConversion Luminescence Properties: A Review”, Journal of Ultra Scientist of Physical Sciences, Volume 32, Issue 4, Page Number 22-28, 2020

Available from: http://www.ultrascientist.org/paper/1527/