| Photoluminescence behavior of ZrO2: Eu3+ with variable concentration of Eu3+ doped phosphor RK Tamrakar, DP Bisen, K Upadhyay Journal of Radiation Research and Applied Sciences 8 (1), 11-16, 2015 | 71* | 2015 |
| Down-conversion luminescence property of Er3+ and Yb3+ co-doped Gd2O3 crystals prepared by combustion synthesis and solid state reaction method RK Tamrakar, DP Bisen, K Upadhyay, N Bramhe Superlattices and Microstructures 81, 34-48, 2015 | 41 | 2015 |
| Comparative Study and Role of Er3+ and Yb3+ Concentrations on Upconversion Process of Gd2O3:Er3+ Yb3+ Phosphors Prepared By Solid-State Reaction … RK Tamrakar, DP Bisen, K Upadhyay, IP Sahu The Journal of Physical Chemistry C 119 (36), 21072-21086, 2015 | 39 | 2015 |
| High temperature solid state synthesis and photoluminescence behavior of Eu3+ doped GdAlO3 nanophosphor K Upadhyay, RK Tamrakar, V Dubey Superlattices and Microstructures 78, 116-124, 2015 | 39 | 2015 |
| Upconversion and colour tunability of Gd2O3: Er3+ phosphor prepared by combustion synthesis method RK Tamrakar, DP Bisen, K Upadhyay, IP Sahu Journal of Alloys and Compounds 655, 423-432, 2016 | 35 | 2016 |
| Effect of fuel on structural and optical characterization of Gd2O3: Er3+ phosphor RK Tamrakar, DP Bisen, K Upadhyay, N Bramhe Journal of Luminescence and Applications 1 (1), 23-29, 2014 | 34 | 2014 |
| Studies on thermoluminescence properties of alkaline earth silicate phosphors P Dewangan, DP Bisen, N Brahme, RK Tamrakar, K Upadhyay, S Sharma, ... Journal of Alloys and Compounds 735, 1383-1388, 2018 | 32 | 2018 |
| Gamma ray induced thermoluminescence studies of yttrium (III) oxide nanopowders doped with gadolinium RK Tamrakar, K Upadhyay, DP Bisen Journal of Radiation Research and Applied Sciences 7 (4), 526-531, 2014 | 32 | 2014 |
| Effect of annealing temperature on thermoluminescence glow curve for UV and gamma ray induced ZrO2: Ti phosphor RK Tamrakar, N Tiwari, RK Kuraria, DP Bisen, V Dubey, K Upadhyay Journal of Radiation Research and Applied Sciences 8 (1), 1-10, 2015 | 28 | 2015 |
| Infrared spectroscopy and luminescence spectra of Yb 3+ doped ZrO 2 nanophosphor RK Tamrakar, N Tiwari, V Dubey, K Upadhyay Journal of Radiation Research and Applied Sciences 8 (3), 399–403, 2015 | 26 | 2015 |
| Kinetic-spectrophotometric determination of methyl parathion in water and vegetable samples N Tiwari, A Asthana, K Upadhyay Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 101, 54-58, 2013 | 26 | 2013 |
| Influence of Dy3+ concentration on spectroscopic behaviour of Sr3MgSi2O8: Dy3+ phosphors P Dewangan, DP Bisen, N Brahme, S Sharma, RK Tamrakar, IP Sahu, ... Journal of Alloys and Compounds 816, 152590, 2020 | 25 | 2020 |
| The down conversion properties of a Gd 2 O 3: Er 3+ phosphor prepared via a combustion synthesis method RK Tamrakar, DP Bisen, K Upadhyay, IP Sahu, M Sahu RSC advances 6 (95), 92360-92370, 2016 | 25 | 2016 |
| Model to explain the concentration quenching on thermoluminescence behaviour of Eu3+ doped Gd2O3 phosphor under UV irradiation R kumar Tamrakar, K Upadhyay, M Sahu Journal of Alloys and Compounds 699, 898-906, 2017 | 22 | 2017 |
| Change in thermoluminescence behaviour of cubic Gd2O3: Yb3+ phosphors with successive increase in Yb3+ ion concentrations RK Tamrakar, DP Bisen, K Upadhyay Radiation Physics and Chemistry 130, 321-334, 2017 | 22 | 2017 |
| The effect of annealing and irradiation dose on the thermoluminescence glow peak of a monoclinic Gd 2 O 3: Yb 3+ phosphor R kumar Tamrakar, DP Bisen, K Upadhyay, IP Sahu, M Sahu RSC Advances 6 (84), 80797-80807, 2016 | 22 | 2016 |
| Effect of annealing on down‐conversion properties of monoclinic Gd2O3: Er3+ nanophosphors RK Tamrakar, DP Bisen, K Upadhyay Luminescence 30 (6), 812-817, 2015 | 22 | 2015 |
| Comparison of emitted color by pure Gd2O3 prepared by two different methods by CIE coordinates RK Tamrakar, DP Bisen, K Upadhyay, M Sahu, IP Sahu, N Bramhe Superlattices and Microstructures 88, 382-388, 2015 | 21 | 2015 |
| SOLID PHASE EXTRACTIVE SPECTROPHOTOMETRIC DETERMINATION OF SOME SULFA DRUGS KU , ANUPAMA ASTHANA1, NEETU TIWARI1 Asian journal of pharmaceutical and clinical research 5 (2), 222-226, 2012 | 21* | 2012 |
| Structural and luminescence behavior of Gd2O3: Er3+ phosphor synthesized by solid state reaction method RK Tamrakar, DP Bisen, N Brahme, IP Sahu, K Upadhyay Optik 126 (20), 2654-2658, 2015 | 20 | 2015 |
Raunak Kumar TamrakarBhilai institute of technology, DurgVerified email at bitdurg.ac.in
