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Astha Kumari
Astha Kumari
Vinoba Bhave University, Hazaribagh
Verified email at ismdhanbad.ac.in
Title
Cited by
Cited by
Year
Yellow–orange upconversion emission in Eu< sup> 3+</sup>–Yb< sup> 3+</sup> codoped BaTiO< sub> 3</sub> phosphor
A Kumari, VK Rai, K Kumar
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 127, 98-101, 2014
261*2014
Optical investigation in shuttle like BaMoO 4: Er 3+–Yb 3+ phosphor in display and temperature sensing
AK Soni, A Kumari, VK Rai
Sensors and Actuators B: Chemical 216, 64-71, 2015
1692015
CaMoO 4: Ho 3+–Yb 3+–Mg 2+ upconverting phosphor for application in lighting devices and optical temperature sensing
R Dey, A Kumari, AK Soni, VK Rai
Sensors and Actuators B: Chemical 210, 581-588, 2015
1662015
Enhanced green upconversion emission in NaYF4:Er3+/Yb3+/Li+ phosphors for optical thermometry
A Dubey, AK Soni, A Kumari, R Dey, VK Rai
Journal of Alloys and Compounds 693, 194-200, 2017
1202017
Simultaneous influence of Zn 2+/Mg 2+ on the luminescent behaviour of La 2 O 3: Tm 3+–Yb 3+ phosphors
A Kumari, A Pandey, R Dey, VK Rai
RSC Advances 4 (42), 21844-21851, 2014
782014
Bright Green Frequency Upconversion in Catechin Based Yb3+/Er3+ Codoped LaVO4 Nanorods upon 980 nm Excitation
V Tamilmani, A Kumari, VK Rai, B Unni Nair, KJ Sreeram
The Journal of Physical Chemistry C 121 (8), 4505-4516, 2017
392017
White Light Emission and Optical Heating in Codoped Phosphor
A Kumari, AK Soni, R Dey, VK Rai
Journal of Display Technology 12 (1), 99-105, 2016
212016
, doped yttrium oxide phosphor as a temperature sensor
MK Mahata, A Kumari, VK Rai, K Kumar
AIP Conference Proceedings 1536 (1), 1270-1271, 2013
192013
White light emission and effect of annealing on the Ho 3+–Yb 3+ codoped BaCa 2 Al 8 O 15 phosphor
A Kumari, VK Rai
Materials Research Bulletin 72, 168-175, 2015
112015
Rare Earth Doped Upconverting Phosphors for Display and Temperature Sensing Applications
A Kumari, AK Soni, VK Rai
Materials Focus 5 (3), 187-194, 2016
52016
NIR to blue light upconversion in Tm3+/Yb3+ codoped BaTiO3 tellurite glass
A Kumari, VK Rai
AIP Conference Proceedings 1661 (1), 100006, 2015
32015
Tm3+-Yb3+ Codoped Lithium-Titanate Tellurite Glasses
AKVK Rai
International Conference on Advances in Manufacturing and Materials …, 2014
2*2014
2O3Upconverting Particles as Optical Heater
MK Mahata, A Kumari, K Kumar
JApl Theol 1 (1), 21-24, 2016
12016
Upconversion emission studies of Er 3+, Yb 3+ doped yttrium oxide phosphor
A Kumari, MK Mahata, VK Rai, K Kumar
Proceedings of the national conference on advances in lasers and spectroscopy, 2012
2012
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Articles 1–14