Stability of luminescence in LaPO4, LaPO4:RE3+ (RE = Dy, Eu) nanophosphors

Luminescence

Volumn 30, Issue 2, 2015, Pages 144-154

  Pimpalshende, D M ^a   Dhoble, S J ^b  

^a Dr Ambedkar College   (India)

^b RTM NAGPUR UNIVERSITY   (India)

Author keywords

FTIR; humidity; LaPO4; PL; TEM; TL; wet chemical synthesis

Indexed keywords

CHEMICAL STABILITY; CRYSTALLITE SIZE; EMISSION SPECTROSCOPY; GAMMA RAYS; HIGH RESOLUTION TRANSMISSION ELECTRON MICROSCOPY; LANTHANUM COMPOUNDS; LIGHTING; PHOSPHORS; REFRACTIVE INDEX; SYNTHESIS (CHEMICAL); TEMPERATURE; X RAY DIFFRACTION;

FTIR; HIGH REFRACTIVE; HIGHEST TEMPERATURE; NANOPHOSPHORS; PL; PROPERTY; SOLUBILITY IN WATERS; TEM; TL; WET CHEMICAL SYNTHESIS;

FOURIER TRANSFORM INFRARED SPECTROSCOPY;

DYSPROSIUM; EUROPIUM; LANTHANIDE PHOSPHATE; LANTHANUM; LUMINESCENT AGENT; NANOPARTICLE; PHOSPHATE;

CHEMISTRY; LUMINESCENCE; SYNTHESIS; TEMPERATURE;

DYSPROSIUM; EUROPIUM; LANTHANUM; LUMINESCENCE; LUMINESCENT AGENTS; NANOPARTICLES; PHOSPHATES; TEMPERATURE;

EID: 84925254391     PISSN: 15227235     EISSN: 15227243     Source Type: Journal    
DOI: 10.1002/bio.2705     Document Type: Article

References (25)

1. 3+ co-doped nanocrystalline ZnO: luminescence and EPR studies. J Nanosci Nanotech 2008; 8: 3059-62.
2. 3 nanoparticles: particle size, concentration and core-shell formation effects. J Nanotech 2008; 19: 055201 (8pp).
3. Peruski AH, Johnson LH, Peruski LF,. Rapid and sensitive detection of biological warfare agents using time-resolved fluorescence assays. J Immunol Methods 2002; 263: 35-41.
4. Niu N, Yang P, Wang Y, Wang W, He F, Gai S, Wang D,. LaPO 4:Eu 3+, LaPO 4:Ce 3+, and LaPO 4:Ce 3+,Tb 3+ nanocrystals: Oleic acid assisted solvothermal synthesis, characterization, and luminescent properties. J Alloys Compd 2011; 509: 3096-3102.
5. 3+ doped LaPO4 nanorods by ethylene glycol route. Opt Mater 2010; 32: 616-622.
6. Feldman C, Juste T, Ronda C, Schmidt P,. Inorganic Luminescent Materials: 100 Years of Research and Application. Adv Funct Mater 2003; 13: 511-516.
7. Blasse G,. Scintillator materials. Chem Mater 1994; 6: 1465-1475.
8. 0.525 (x=0.1-0.4) hydrogen storage alloys. J Alloys Compd 2004; 376: 196-204.
9. Dakhel AA,. Giant dielectric permittivity in Li and Pr co-doped NiO ceramics. J Alloys Compd 2009; 488: 31-34.
10. Jin T, Tsutsumi S, Deguchi Y, Machida K, Adachi G,. Preparation and luminescence characteristics of the europium and terbium complexes incorporated into a silica matrix using a sol-gel method. J Alloys Compd 1997; 252: 59-66.
11. Park S, Zhen Z, Park DH,. Preparation of Eu-doped LaPO4 films using successive-ionic-layer-adsorption-and-reaction. Mater Lett 2010; 64: 1861-1864.
12. 3+ submicrometer phosphor. J Alloys Compd 2009; 479: 536-540.
13. 2+ (M=Sr, Ca) for white LEDs. J Alloys Compd 2011; 509: L38-L41.
14. 3 Films. J Elec Chem Soc 2004; 151: H11-H15.
15. 4) Nanophosphor. Bionano Front 2012; 5: 429-432.
16. 4 (Ln = Eu, Ce, Ce + Tb) spheres and their photoluminescence. J Colloid Interface Sci 2010; 349: 484-491.
17. Pimpalshende DM, Dhoble SJ,. Evaluation of trapping parameters of γ-rays irradiated Dy3+-doped LaPO4 phosphors. J Lumin 2014 [17]. in press. DOI 10.1002/bio.2653.
18. Zheng Q, Wang X, Tian J, Kang R, Yin Y,. Synthesis and characterization of LaPO4 powder heat treated at various temperatures. Mater Chem Phys 2010; 122: 49-52.
19. Li B, Shen LY, Liu XZ, Zhang SH, Zhang YM, Wang TM,. Sol-gel synthesis of monazite-type cerous phosphate for fiber coating. J Mater Sci Lett 2001; 20: 1071-1075.
20. Peng ZA, Peng XG,. Nearly Monodisperse and Shape-Controlled CdSe Nanocrystals via Alternative Routes: Nucleation and Growth. J Am Chem Soc 2002; 124: 3343-3353.
21. 3+ doped LaPO4 nanofibers and microbelts by electrospinning. J Solid State Chem 2009; 182: 698-708.
22. Kemp W,. Nuclear Magnetic Resonance. Organic Spectroscopy. Hampshire: Macmillan, 1991.
23. Chaudhari KG, Patil YS, Subba Rao B, Murthy KVR,. Effect of RE Dopant (Ce & Tb) on PL and Crystallites size of Lanthanum Phosphor (LaPO4). Adv Appl Sci Res 2011; 2: 130-135.
24. Ramaswamy V, Kalaiarasi I,. TL glow curve and effect of annealing analysis on natural barite collected from Mangampeta, India. IJRRAS 2012; 11: 495-498.
25. 3+ doped SrY2O4 Phosphors. Res J ChemSci 2011; 1: 80-83.