Sudipta Som
Sudipta Som
Department of Chemical Engineering, National Taiwan University, Taiwan
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Eu3+/Tb3+-codoped Y2O3 nanophosphors: Rietveld refinement, bandgap and photoluminescence optimization
S Som, SK Sharma
Journal of Physics D: Applied Physics 45 (41), 415102, 2012
Defect correlated fluorescent quenching and electron phonon coupling in the spectral transition of Eu3+ in CaTiO3 for red emission in display application
S Som, AK Kunti, V Kumar, V Kumar, S Dutta, M Chowdhury, SK Sharma, ...
Journal of Applied Physics 115 (19), 193101, 2014
Luminescence and photometric characterization of K+ compensated CaMoO 4: Dy 3+ nanophosphors
S Dutta, S Som, SK Sharma
Dalton Transactions 42 (26), 9654-9661, 2013
The energy transfer phenomena and colour tunability in Y 2 O 2 S: Eu 3+/Dy 3+ micro-fibers for white emission in solid state lighting applications
S Som, P Mitra, V Kumar, V Kumar, JJ Terblans, HC Swart, SK Sharma
Dalton Transactions 43 (26), 9860-9871, 2014
Enhanced upconversion and temperature sensing study of Er3+–Yb3+ codoped tungsten–tellurite glass
A Pandey, S Som, V Kumar, V Kumar, K Kumar, VK Rai, HC Swart
Sensors and Actuators B: Chemical 202, 1305-1312, 2014
Tunable and white emission from ZnO: Tb3+ nanophosphors for solid state lighting applications
V Kumar, S Som, V Kumar, V Kumar, OM Ntwaeaborwa, E Coetsee, ...
Chemical Engineering Journal 255, 541-552, 2014
Synthesis of strong red emitting Y 2 O 3: Eu 3+ phosphor by potential chemical routes: comparative investigations on the structural evolutions, photometric properties and Judd …
S Som, S Das, S Dutta, HG Visser, MK Pandey, P Kumar, RK Dubey, ...
RSC Advances 5 (87), 70887-70898, 2015
Excitation spectra and luminescence decay analysis of K+ compensated Dy 3+ doped CaMoO 4 phosphors
S Dutta, S Som, SK Sharma
RSC Advances 5 (10), 7380-7387, 2015
Effect of annealing on the structural, morphological and photoluminescence properties of ZnO thin films prepared by spin coating
V Kumar, V Kumar, S Som, A Yousif, N Singh, OM Ntwaeaborwa, ...
Journal of colloid and interface science 428, 8-15, 2014
Effect of Eu doping on the photoluminescence properties of ZnO nanophosphors for red emission applications
V Kumar, V Kumar, S Som, MM Duvenhage, OM Ntwaeaborwa, HC Swart
Applied Surface Science 308, 419-430, 2014
The role of surface and deep-level defects on the emission of tin oxide quantum dots
V Kumar, V Kumar, S Som, JH Neethling, E Olivier, OM Ntwaeaborwa, ...
Nanotechnology 25 (13), 135701, 2014
Swift heavy ion irradiation induced modification in structural, optical and luminescence properties of Y2O3: Tb3+ nanophosphor
S Som, S Dutta, V Kumar, V Kumar, HC Swart, SK Sharma
Journal of luminescence 146, 162-173, 2014
Influence of ultrasonication times on the tunable colour emission of ZnO nanophosphors for lighting applications
V Kumar, HC Swart, M Gohain, V Kumar, S Som, BCB Bezuindenhoudt, ...
Ultrasonics sonochemistry 21 (4), 1549-1556, 2014
Synthesis and properties of poly (acrylamide-aniline)-grafted gum ghatti based nanospikes
K Sharma, BS Kaith, V Kumar, V Kumar, S Som, S Kalia, HC Swart
RSC advances 3 (48), 25830-25839, 2013
Synthesis of Biodegradable Gum ghatti Based Poly(methacrylic acid-aniline) Conducting IPN Hydrogel for Controlled Release of Amoxicillin Trihydrate
K Sharma, V Kumar, BS Kaith, S Som, V Kumar, A Pandey, S Kalia, ...
Industrial & Engineering Chemistry Research 54 (7), 1982-1991, 2015
Swift heavy ion induced structural and optical properties of Y2O3: Eu3+ nanophosphor
S Som, SK Sharma, SP Lochab
Materials Research Bulletin 48 (2), 844-851, 2013
Synthesis, characterization and water retention study of biodegradable Gum ghatti-poly (acrylic acid–aniline) hydrogels
K Sharma, V Kumar, BS Kaith, V Kumar, S Som, S Kalia, HC Swart
Polymer Degradation and Stability 111, 20-31, 2015
Influences of doping and annealing on the structural and photoluminescence properties of Y 2 O 3 nanophosphors
S Som, SK Sharma, T Shripathi
Journal of fluorescence 23 (3), 439-450, 2013
A study of the biodegradation behaviour of poly (methacrylic acid/aniline)-grafted gum ghatti by a soil burial method
K Sharma, V Kumar, BS Kaith, V Kumar, S Som, S Kalia, HC Swart
RSC advances 4 (49), 25637-25649, 2014
CaTiO3: Eu3+, a potential red long lasting phosphor: energy migration and characterization of trap level distribution
S Som, S Dutta, V Kumar, A Pandey, V Kumar, AK Kunti, J Priya, ...
Journal of Alloys and Compounds 622, 1068-1073, 2015
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