Concentration-dependent luminescence of Tb3+ ions in high calcium aluminosilicate glasses AD Sontakke, K Biswas, K Annapurna
Journal of Luminescence 129 (11), 1347-1355, 2009
167 2009 Luminescence Properties of Dual Valence Eu Doped Nano-crystalline BaF2 Embedded Glass-ceramics and Observation of Eu2+ → Eu3+ Energy Transfer K Biswas, AD Sontakke, R Sen, K Annapurna
Journal of fluorescence 22, 745-752, 2012
82 2012 Concentration quenched luminescence and energy transfer analysis of Nd3+ ion doped Ba-Al-metaphosphate laser glasses AD Sontakke, K Biswas, AK Mandal, K Annapurna
Applied Physics B 101, 235-244, 2010
79 2010 Enhanced Blue Emission from Transparent Oxyfluoride Glass–Ceramics Containing Pr3+ :BaF2 Nanocrystals K Biswas, AD Sontakke, J Ghosh, K Annapurna
Journal of the American Ceramic Society 93 (4), 1010-1017, 2010
77 2010 Influence of bismuth on structural, elastic and spectroscopic properties of Nd3+ doped Zinc–Boro-Bismuthate glasses G Gupta, AD Sontakke, P Karmakar, K Biswas, S Balaji, R Saha, R Sen, ...
Journal of luminescence 149, 163-169, 2014
64 2014 Sensitized red luminescence from Bi3+ co-doped Eu3+: ZnO–B2O3 glasses AD Sontakke, A Tarafder, K Biswas, K Annapurna
Physica B: Condensed Matter 404 (20), 3525-3529, 2009
63 2009 Crystallization kinetics of amorphous Fe67Co9. 5Nd3Dy0. 5B20 K Biswas, S Ram, L Schultz, J Eckert
Journal of alloys and compounds 397 (1-2), 104-109, 2005
61 2005 Efficient ~2.0 μ m emission from Ho3+ doped tellurite glass sensitized by Yb3+ ions: Judd-Ofelt analysis and energy transfer mechanism S Balaji, AD Sontakke, R Sen, A Kalyandurg
Optical Materials Express 1 (2), 138-150, 2011
55 2011 Effect of boron oxide addition on structural, thermal, in vitro bioactivity and antibacterial properties of bioactive glasses in the base S53P4 composition S Datta, T Adarsh, P Diwan, K Annapurna, B Kundu, K Biswas
Journal of Non-Crystalline Solids 498, 204-215, 2018
53 2018 Enhanced 2 μm broad-band emission and NIR to visible frequency up-conversion from Ho3+/Yb3+ co-doped Bi2O3–GeO2–ZnO glasses K Biswas, AD Sontakke, R Sen, K Annapurna
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 112, 301-308, 2013
50 2013 Broadband Er3+ emission in highly nonlinear Bismuth modified Zinc-Borate glasses AD Sontakke, K Biswas, A Tarafder, R Sen, K Annapurna
Optical Materials Express 1 (3), 344-356, 2011
47 2011 Efficient non-resonant energy transfer in AD Sontakke, K Biswas, R Sen, K Annapurna
Journal of the Optical Society of America B 27 (12), 2750-2758, 2010
46 2010 Phase transformations in multicomponent melts R Kirchheim
John Wiley & Sons, 2009
46 2009 In vitro bioactivity and antibacterial properties of bismuth oxide modified bioactive glasses I Ratha, T Adarsh, A Anand, PK Sinha, P Diwan, K Annapurna, K Biswas
Journal of Materials Research 33 (2), 178-190, 2018
39 2018 Preparation of alumino-phosphate glass by microwave radiation AK Mandal, K Biswas, K Annapurna, C Guha, R Sen
Journal of Materials Research 28 (14), 1955-1961, 2013
34 2013 Crystallization kinetics analysis of BaF2 and BaGdF5 nanocrystals precipitated from oxyfluoride glass systems: a comparative study P Karmakar, AK Subudhi, K Biswas, K Annapurna
Thermochimica Acta 610, 1-9, 2015
31 2015 Effect of melt convection on the secondary dendritic arm spacing in peritectic Nd–Fe–B alloy K Biswas, R Hermann, H Wendrock, J Priede, G Gerbeth, B Buechner
Journal of alloys and compounds 480 (2), 295-298, 2009
31 2009 Near-infrared frequency down-conversion and cross-relaxation in Eu2+/Eu3+–Yb3+ doped transparent oxyfluoride glass and glass–ceramics K Biswas, S Balaji, D Ghosh, AD Sontakke, K Annapurna
Journal of alloys and compounds 608, 266-271, 2014
30 2014 Synthesis and Structural Probing of Eu3+ Doped BaYF5 Nano‐Crystals in Transparent Oxyfluoride Glass‐Ceramics K Biswas, AD Sontakke, K Annapurna
International Journal of Applied Glass Science 3 (2), 154-162, 2012
27 2012 Role of Yb3+ ions on enhanced ~2.9 μm emission from Ho3+ ions in low phonon oxide glass system S Balaji, G Gupta, K Biswas, D Ghosh, K Annapurna
Scientific reports 6 (1), 29203, 2016
26 2016 
Kalyandurg AnnapurnaCSIR-Central Glass and Ceramic research Institute, Kolkata, IndiaПотвърден имейл адрес: cgcri.res.in
