Volume 13 (2022)
Volume 12 (2021)
Volume 11 (2020)
Volume 10 (2019)
Volume 9 (2018)
Volume 8 (2017)
Volume 7 (2016)
Volume 6 (2015)
Volume 5 (2014)
Volume 4 (2013)
Volume 3 ( 2012)
Volume 2 (2011)
Volume 1 (2010)
1. NUV Excited K2SrP2O7: RE3+ (RE = Sm, Tb, Eu, Dy) Phosphors For White Light Generation 

Ketki S. Dhoble; J. A. Wani; S. J. Dhoble

Volume 7, Issue 9 , September 2016, , Pages 765-769

Abstract
  Phosphate based compounds doped with rare earth ions are promising luminescent materials for many applications including solid state lighting. In this work photoluminescence properties of K2SrP < sub>2O7:RE 3+ (RE = Sm, Tb, Eu, Dy) phosphors are presented for the first time.  K2SrP < sub>2O7:RE ...  Read More

2. Synthesis And Characterization Of Eu3+ Doped α-Al2O3 Nanocrystalline Powder For Novel Application in Latent Fingerprint Development

Amrita Das; Vishal Shama

Volume 7, Issue 4 , April 2016, , Pages 302-306

Abstract
  In the present study, we investigate upon the synthesis and characterization of inorganic Eu 3+ doped Al2O3 nanophosphor for its structural and luminescent properties. The luminescent nanopowder was prepared using a combustion method in which the stoichiometric ratio of oxidizers and fuel was fixed to ...  Read More

3. Photoluminescence And Decay Properties Of Sm3+ And Dy3+ In SrAl4O7 Phosphor    

Atul N. Yerpude; Sanjay Janrao Dhoble; B. Ramesh; Borelli Deva Prasad Raju

Volume 6, Issue 12 , December 2015, , Pages 1111-1115

Abstract
  In this study, Sm 3+ - and Dy 3 -doped SrAl4O7 phosphors were synthesized by combustion method. X-ray diffraction (XRD) measurement confirmed the monoclinic crystal structure of SrAl4O7. Sr-O and Al-O bonds were identified by Fourier transform infrared (FTIR) spectroscopy. Under 352 nm excitation, the ...  Read More

4. Synthesis And Characterization Of Optoelectronics Bromoapatite Ca5(PO4)3Br:RE3+ (RE3+ = Ce3+, Dy3+ and Eu+3 Phosphors

V. V. Shinde; S. J. Dhoble

Volume 5, Issue 12 , December 2014, , Pages 706-711

Abstract
   The subject of this work is the characterization of the photoluminescence properties of RE 3+ doped bromoapatite inorganic optoelectronic phosphor material. This paper reports the luminescence properties of RE 3+ (Where RE= Ce, Dy, and Eu) doped Ca5(PO4)3Br, which has been prepared by solid state ...  Read More

5. Photoluminescence Properties Of Eu3+, Ce3+ Doped LaPO4 Phosphors

Niyaz Parvin Shaik; N. V. Poornachandra Rao; K. V. R. Murthy

Volume 5, Issue 12 , December 2014, , Pages 722-727

Abstract
  Pure LaPO4 and LaPO4: Eu (0.5 mol %) Ce (0.5 mol %) phosphors were synthesized by the solid-state reaction method. X-ray diffraction (XRD), scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FT-IR), photoluminescence (PL) spectra and the particle size analysis were used to characterize ...  Read More

7. Mixed influence of copper and some f-block elements on thermoluminescence intensity of CaSO4: Dy, P phosphors  

J. A. Wani; N. S. Dhoble; S. J. Dhoble

Volume 5, Issue 1 , January 2014, , Pages 52-58

Abstract
  Very little data on copper co-doped CaSO4: Dy and CaSO4: Dy, P phosphors seems to have been reported so far. In the present study the influence of copper and rare earths co-doping on thermoluminescence intensity of CaSO4: Dy, P phosphor has been investigated. Acid evaporation re-crystallization method ...  Read More

8. Trivalent Rare Earth Activated SrCaAl2O5 Phosphor For White Light-emtting Diode

A.N. Yerpude;S.J. Dhoble

Volume 4, Issue 10 , October 2013, , Pages 792-796

Abstract
  Eu 3+ , Dy 3+ activated SrCaAl2O5 phosphor were synthesized by the combustion method at 550°C. The prepared phosphor characterized by X-ray diffraction and photoluminescence measurements. The photoluminescence study of Eu 3+ doped phosphor shows that the intensity of electric dipole transition ( ...  Read More

9. The Influence Of Different Synthesis Routes On Thermoluminescence Of CaSO4: Dy, P, Ce Phosphors

J.A. Wani; M.S. Atone; S.J. Dhoble

Volume 4, Issue 5 , May 2013, , Pages 363-367

Abstract
  Anchor CaSO4: Dy, P is known for its dosimetric characteristics for a very long time now. In this work we have carried out a comparative study on TL intensity of CaSO4: Dy, P, Ce phosphors using two different wet chemical synthesis routes. Nobody seems to have reported this kind of study on CaSO4: Dy, ...  Read More

10. Characterization and Photoluminescence Of Sr2CeO4: Eu+3, La+3

Ch. Atchyutha Rao; Poornachandra Rao V. Nannapaneni; K. V. R. Murthy

Volume 4, Issue 3 , March 2013, , Pages 207-212

Abstract
  In this paper we report the synthesis and luminescence of strontium cerium oxide (Sr2CeO4:Eu 3+ (0.5mol%),La 3+ (0.5mol%) prepared by solid state reaction method in air at 12000C.These samples were characterized by X-ray diffraction, scanning electron microscope (SEM) and photoluminescence (PL) techniques, ...  Read More

11. Eu, Dy codoped Y2Zr2O7 powders with white light luminescence

Aiyu Zhang; Ping Yang; Yongqiang Cao; Yuanna Zhu

Volume 2, Issue 5 , November 2011, , Pages 322-326

Abstract
  Eu, Dy codoped Y2Zr2O7 crystalline powders have been prepared by a simple sol-gel-combustion method. The lumincescence excitation and emission spectra of the products were measured, and the CIE chromaticity was introduced to characterize the color of the phosphor. It was found that the emission color ...  Read More

12. Optical properties of MAl12O19:Eu (M = Ca, Ba, Sr) nanophosphors

Abhay D. Deshmukh; S. J. Dhoble; N.S. Dhoble

Volume 2, Issue 1 , March 2011, , Pages 38-42

Abstract
  The MAl12O19:Eu (M = Ca, Ba, Sr) phosphor were synthesized by combustion method and systematically characterized by photoluminescence excitation and emission spectra, concentration quenching, morphology and X-ray mapping with scanning electron microscopy. In SrAl12O19:Eu phosphor two PL emission peaks ...  Read More

13. Influence Of Li+ Doping On Photoluminescence Properties Of Sr5(PO4)3F:Eu3+

K. N. Shinde;S. J. Dhoble

Volume 1, Issue 3 , December 2010, , Pages 254-258

Abstract
  In this article, the influence of lithium co-doped on Sr5(PO4)3F:Eu 3+ halophosphate based phosphor reported. The Sr5(PO4)3F:Eu 3+ and Sr5(PO4)3F:Eu 3+ , Li + phosphors were prepared by combustion synthesis route using urea as the fuel. The phosphors were characterized by X-ray diffraction (XRD) and ...  Read More