All Stories

  1. Super Broadband-Sensitive Upconversion in Tm and Ni Codoped Perovskites

    Article • International Journal of Photoenergy, February 2019, Hindawi Publishing Corporation

    Dr Hom Nath Luitel, Yasuhiko Takeda

  2. Competing effects of sensitization and energy dissipation by Ni 2+ incorporation in La(Ga 0.5 Sc 0.5 )O 3 :Er,Ni,Nb upconverters

    Article • Journal of Luminescence, February 2018, Elsevier

    Dr Hom Nath Luitel

  3. Bright red upconversion luminescence from Er 3+ and Yb 3+ co-doped ZnO-TiO 2 composite phosphor powder

    Article • Ceramics International, November 2017, Elsevier

    Dr Hom Nath Luitel

  4. CaTiO3 :Er3+ ,Ni2+ broadband-sensitive upconverter: An effective way to harvest unused NIR solar irradiation for crystalline silicon solar cells

    Article • phys stat sol (a), June 2017, Wiley

    Dr Hom Nath Luitel

  5. Effect of A-site cations on the broadband-sensitive upconversion of AZrO 3 :Er 3+ ,Ni 2+ (A = Ca, Sr, Ba) phosphors

    Article • Optical Materials, February 2017, Elsevier

    Dr Hom Nath Luitel

  6. Broadband-sensitized upconversion of ATiO3:Er,Ni (A = Mg, Ca, Sr, Ba)

    Article • Journal of the Ceramic Society of Japan, January 2017, Ceramic Society of Japan

    Dr Hom Nath Luitel

  7. Effect of Ti compositions for efficiency enhancement of CaTiO3:Er3+,Ni2+ broadband-sensitive upconverters

    Article • RSC Advances, January 2017, Royal Society of Chemistry

    Dr Hom Nath Luitel

  8. Synthesis and upconversion luminescence properties of ZnO–TiO2 containing Ho3+ and Yb3+

    Article • Journal of the Ceramic Society of Japan, January 2017, Ceramic Society of Japan

    Dr Hom Nath Luitel

  9. Broadband-sensitive cooperative upconversion emission of La(Ga0.5Sc0.5)O3:Er,Ni,Nb

    Article • Applied Physics Express, October 2016, Japan Society of Applied Physics

    Dr Hom Nath Luitel

  10. Broadband-sensitive upconverters co-doped with Er3+and Ni2+for crystalline silicon solar cells

    Article • September 2016, SPIE

    Dr Hom Nath Luitel

  11. Energy transfer between Ni2+ sensitizers and Er3+ emitters in broadband-sensitive upconverters La(Ga,Sc,In)O3:Er,Ni,Nb

    Article • Journal of Applied Physics, August 2016, American Institute of Physics

    Dr Hom Nath Luitel

  12. CaMoO4:RE3+,Yb3+,M+ phosphor with controlled morphology and color tunable upconversion

    Article • Displays, April 2016, Elsevier

    Dr Hom Nath Luitel

  13. A broadband-sensitive upconverter La(Ga0.5Sc0.5)O3:Er,Ni,Nb for crystalline silicon solar cells

    Article • Applied Physics Letters, January 2016, American Institute of Physics

    Dr Hom Nath Luitel

  14. Y2BaZnO5:Er3+ microcapsules with enhanced upconversion by vanadium ion codoping

    Article • RSC Advances, January 2016, Royal Society of Chemistry

    Dr Hom Nath Luitel

  15. Highly efficient NIR to NIR upconversion of ZnMoO4:Tm3+,Yb3+ phosphors and their application in biological imaging of deep tumors

    Article • Journal of Materials Chemistry B, January 2016, Royal Society of Chemistry

    Dr Hom Nath Luitel

  16. Broadband-sensitive Ni2+–Er3+ based upconverters for crystalline silicon solar cells

    Article • RSC Advances, January 2016, Royal Society of Chemistry

    Dr Hom Nath Luitel

  17. Highly efficient NIR–NIR upconversion in potassium substituted CaMoO4:Tm3+, Yb3+ phosphor for potential biomedical applications

    Article • RSC Advances, January 2015, Royal Society of Chemistry

    Dr Hom Nath Luitel

  18. Design of Long Persistent White Phosphorescence in a Composite Phosphor Via Energy Transfer Mechanism

    Article • International Journal of Materials Science and Applications, January 2015, Science Publishing Group

    Dr Hom Nath Luitel

  19. A Novel Orange-Red Emitting ZnB4O7:Eu3+Phosphor with Urchin-Like Nanostructure

    Article • Advances in Condensed Matter Physics, January 2015, Hindawi Publishing Corporation

    Dr Hom Nath Luitel

  20. Template free synthesis of dendritic silver nanostructures and their application in surface-enhanced Raman scattering

    Article • RSC Advances, October 2014, Royal Society of Chemistry

    Dr Hom Nath Luitel

  21. Synthesis of hollow silica nanosphere with high accessible surface area and their hybridization with carbon matrix for drastic enhancement of electrochemical property

    Article • Applied Surface Science, September 2014, Elsevier

    Dr Hom Nath Luitel

  22. Bright orange upconversion in a ZnO–TiO2 composite containing Er3+ and Yb3+

    Article • Optical Materials, January 2014, Elsevier

    Dr Hom Nath Luitel

  23. Effect of transition metal doping under reducing calcination atmosphere on photocatalytic property of TiO2 immobilized on SiO2 beads

    Article • Journal of Environmental Sciences, July 2013, Elsevier

    Dr Hom Nath Luitel

  24. Fabrication and Characterization of Calcium Silicate Phosphors - Ca2SiO4 and Ca2MgSi2O7 -

    Article • Materials Science Forum, July 2013, Trans Tech Publications

    Dr Hom Nath Luitel

  25. Tuning the luminescence color and enhancement of afterglow properties of Sr(4−x−y)CaxBayAl14O25:Eu2+,Dy3+ phosphor by adjusting the composition

    Article • Materials Science and Engineering B, July 2013, Elsevier

    Dr Hom Nath Luitel

  26. Effect of silanization of titanium dioxide on photocatalytic decomposition of 2,4‐dinitropheonol under irradiation with artificial UV light and sunlight

    Article • Journal of Chemical Technology & Biotechnology, June 2013, Wiley

    Dr Hom Nath Luitel

  27. Giant Improvement on the Afterglow of Sr4Al14O25:Eu2+,Dy3+ Phosphor by Systematic Investigation on Various Parameters

    Article • Journal of Materials, February 2013, Hindawi Publishing Corporation

    Dr Hom Nath Luitel

  28. Rare Earth FreeZn3V2O8Phosphor with Controlled Microstructure and Its Photocatalytic Activity

    Article • International Journal of Photoenergy, January 2013, Hindawi Publishing Corporation

    Dr Hom Nath Luitel

  29. Photoluminescence properties of a novel orange red emitting Sr4Al14O25:Sm3+ phosphor and PL enhancement by Bi3+ co-doping

    Article • Optical Materials, June 2012, Elsevier

    Dr Hom Nath Luitel

  30. Synthesis of magnetic α-Fe2O3 and Fe3O4 hollow nanospheres for sustained release of ibuprofen

    Article • Materials Letters, April 2012, Elsevier

    Dr Hom Nath Luitel

  31. Novel LaBO3 hollow nanospheres of size 34±2nm templated by polymeric micelles

    Article • Journal of Colloid and Interface Science, March 2012, Elsevier

    Dr Hom Nath Luitel

  32. Enhanced photocatalytic activity of TiO2/SiO2 by the influence of Cu-doping under reducing calcination atmosphere

    Article • Catalysis Communications, October 2011, Elsevier

    Dr Hom Nath Luitel

  33. Chemical constituents from Oroxylum indicum (L.) Kurz of Nepalese Origin

    Article • Scientific World, October 2010, Nepal Journals Online (NepJOL)

    Professor Suresh Awale, Dr Hom Nath Luitel

  34. Highly water resistant surface coating by fluoride on long persistent Sr4Al14O25:Eu2+/Dy3+ phosphor

    Article • Applied Surface Science, February 2010, Elsevier

    Dr Hom Nath Luitel

  35. Selective adsorption of precious metals from hydrochloric acid solutions using porous carbon prepared from barley straw and rice husk

    Article • Minerals Engineering, December 2009, Elsevier

    Dr Hom Nath Luitel

  36. Chemical modification of carbonized wheat and barley straw using HNO3 and the adsorption of Cr(III)

    Article • Journal of Hazardous Materials, August 2009, Elsevier

    Dr Hom Nath Luitel

  37. Luminescent properties of Cr3+ doped Sr4Al14O25: Eu/Dy blue–green and red phosphor

    Article • Optical Materials, June 2009, Elsevier

    Dr Hom Nath Luitel

  38. Effects of Particle Size and Type of Alumina on the Morphology and Photoluminescence Properties of : Phosphor

    Article • Research Letters in Materials Science, January 2009, Hindawi Publishing Corporation

    Dr Hom Nath Luitel

  39. Preparation and Characteristics of Eu and Dy Doped Sr4Al14O25 Phosphor

    Article • January 2008, CrossRef Test Account

    Dr Hom Nath Luitel

  40. Preparation and Characteristics of Eu and Dy Doped Sr4Al14O25 Phosphor

    Article • Materials Science Forum, January 2008, Trans Tech Publications

    Dr Hom Nath Luitel