Photoluminescence Properties of Sr2MgAl22O36:Eu3+ Phosphor

Authors

  • Kapil Dev  Sadhu Vaswani College, Sant Hirdaram Nagar, Bhopal, Madhya Pradesh, India
  • Autl N. Yerpude  Department of Physics, N.H.College, Bramhapuri, Chandrapur, Maharashtra, India
  • Govind B. Nair  Department of Physics, R.T.M. Nagpur University, Nagpur, Maharashtra, India
  • M. Aynyas  Department of Physics, Govt. P.G.College, Sehore, Madhya Pradesh, India
  • Vibha Chopra  P.G. Department of Physics & Electronics, DAV College, Amritsar, Punjab, India
  • S. J. Dhoble  Department of Physics, Govt. P.G.College, Sehore, Madhya Pradesh, India

Keywords:

Phosphor; aluminate; Sr2MgAl22O3; combustion method; solid state lighting

Abstract

Sr2MgAl22O36:Eu3+ phosphors were prepared by combustion method. Prepared phosphor was characterized by photoluminescence properties. Sr2MgAl22O36:Eu3+ phosphors can be efficiently excited by solid state lighting excitation and shows intense yellow emission at 566 nm. Highest concentration of Eu3+ was observed at 1 mole % and no concentration quenching effect was observed. From the photoluminescence properties, we concluded that prepared phosphors may be applicable in development of ecofriendly based solid state lighting technology.

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International Journal of Scientific Research in Science and Technology

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Published

2018-01-30

Issue

Volume 4, Issue 1, January-February-2018

Section

Research Articles

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How to Cite

[1]
Kapil Dev, Autl N. Yerpude, Govind B. Nair, M. Aynyas, Vibha Chopra, S. J. Dhoble "Photoluminescence Properties of Sr2MgAl22O36:Eu3+ Phosphor" International Journal of Scientific Research in Science and Technology(IJSRST), Online ISSN : 2395-602X, Print ISSN : 2395-6011,Volume 4, Issue 1, pp.87-89 , January-February-2018.