B N Swetha

Employment

• Bangalore University Researcher
  2019 - Present

Education

• Bangalore University M.Sc.
  2012 - 2014

Projects & Funding

Projects & funding information is unavailable.

Publications (21)

• Synergistic effects of AuNPs on the structural, thermal, and conductivity behavior of Sm3+-doped lanthanum sodium borotellurite glass nanocomposites
  B.N. Swetha, M.K. Kokila, K.P. Roopa

  +3 more

  • M.V. Hemantha Reddy
  • P. Karuppasamy
  • Kempaiah Keshavamurthy
  Ceramics International 2026 DOI: 10.1016/j.ceramint.2026.06.044
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• Enhanced Optical Properties of Eu2O3-Doped Zinc Borate Lanthanum Glasses with Gold Nanoparticle Integration
  Journal of Inorganic and Organometallic Polymers and Materials 2026 DOI: 10.1007/s10904-025-04134-3
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• Enhanced solid-state lighting performance of AuNPs-embedded Dy2O3-containing La2O3-Na2O-TeO2-B2O3 glasses
  Ceramics International 2025 DOI: 10.1016/j.ceramint.2025.07.392
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• Sodium lanthanum boro-tellurite glasses with Sm3+ ion doping and gold nanoparticle embedding: A new glass matrix for solid state lighting devices
  Journal of Alloys and Compounds 2025 DOI: 10.1016/j.jallcom.2024.177628
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• Low concentration Sm3+ ions loaded zinc sodium borate glasses for solid state lighting devices
  Kempaiah Keshavamurthy, C. Vidya, T. Uthayakumar

  +10 more

  • Vinod Hegde
  • C.M. Joseph
  • P. Aruna
  • Arpita Paul Chowdhury, Dayananda Sagar College
  • Sampath Chinnam
  • +5 more
  Optical Materials 2024 DOI: 10.1016/j.optmat.2024.114829
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• Enhanced nonlinear optical absorption and optical limiting performance of nanoparticles embedded lanthanum alkali borate glasses bearing holmium ions at off–resonant spectral excitation
  B.N. Swetha, Kempaiah Keshavamurthy, A.L. Latha +8 more
  Optical Materials 2023 DOI: 10.1016/j.optmat.2023.114462
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• Nonlinear optical properties of gold nanoparticles containing borate glasses at spectral region of surface plasmon resonance
  Materials Today Communications 2023 DOI: 10.1016/j.mtcomm.2023.106032
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• Photocatalytic and antimicrobial activities of biofunctionalized Ag nanoparticles derived from combustion method
  Results in Optics 2023 DOI: 10.1016/j.rio.2023.100472
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• Structural, Optical, Photocatalytic, and antimicrobial attributes of niobium substituted copper nanoferrites
  K. Gurushantha, B.N. Swetha, Sampath Chinnam +5 more
  Inorganic Chemistry Communications 2023 DOI: 10.1016/j.inoche.2023.111162
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• Effect of heat treatment on photoluminescence attributes of Sm3+ doped B2O3-Na2O-La2O3 glasses embedded with silver nanoparticles
  Applied Physics A Materials Science and Processing 2022 DOI: 10.1007/s00339-022-05843-z
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• Improved photoluminescence and spectroscopic features of Sm3+‒doped alkali borate glasses by embedding silver nanoparticles
  Journal of Non Crystalline Solids 2022 DOI: 10.1016/j.jnoncrysol.2021.121371
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• Optimising the Eu2O3 concentration and tuning the photoluminescence attributes of Eu2O3 doped borate glasses by Co–doping with silver nanoparticles
  Journal of Non Crystalline Solids 2022 DOI: 10.1016/j.jnoncrysol.2021.121250
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• Corrigendum to “Impact of thermal annealing time on luminescence properties of Eu3+ ions in silver nanoparticles embedded lanthanum sodium borate glasses” [Appl. Surf. Sci. 525 (2020) 146505] (Applied Surface Science (2020) 525, (S0169433220312629), (10.…
  Applied Surface Science 2021 DOI: 10.1016/j.apsusc.2020.148513
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• Enhanced 1.53 µm emission of Er3+ in nano-Ag embedded sodium-boro-lanthanate glasses
  Journal of Alloys and Compounds 2021 DOI: 10.1016/j.jallcom.2020.158212
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• Improved near‒infrared nonlinear optical properties of Sm3+ containing borate glasses: Effect of silver nanoparticles concentration
  Kempaiah Keshavamurthy, B.N. Swetha, Fatemah Farraj Alharbi +11 more
  Optical Materials 2021 DOI: 10.1016/j.optmat.2021.111804
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• Influence of size of Ag NP on spectroscopic performances of Eu3+ ions in sodium borate glass host
  Optik 2021 DOI: 10.1016/j.ijleo.2021.166918
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• Near-infrared nonlinear optical characteristics of silver nanoparticles embedded borate glasses activated with Sm3+ ions: Effect of heat treatment
  Kempaiah Keshavamurthy, B.N. Swetha, K.N. Sathish +9 more
  Infrared Physics and Technology 2021 DOI: 10.1016/j.infrared.2021.103959
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• Nonlinear optical, optical limiting and radiation shielding features of Eu3+ activated borate glasses
  Optik 2021 DOI: 10.1016/j.ijleo.2021.166563
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• Silver nanoparticles enhanced photoluminescence and the spectroscopic performances of Nd3+ ions in sodium lanthanum borate glass host: Effect of heat treatment
  Ceramics International 2021 DOI: 10.1016/j.ceramint.2021.04.124
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• Dielectric properties of erbium doped alkali boro bismuth tellurite glasses
  AIP Conference Proceedings 2020 DOI: 10.1063/5.0001630
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