phosphorLaNbO4down-conversionThe solid-state reaction method was used for obtaining LaNbO4 (LNO) samples doped with Pr3+ (1 mol%). Results of XRD and Rietveld refinement confirms that the LNO phase remains in the doped sample without the formation of secondary phases. Down-conversion studies...
3.ROYCEMR;MASTSUDA S;TAMAKI H Long decay phosphor 1994 4.刘利民;曾立华;廉世勋 CaTiO3:Pr3+的合成及发光特性 1998(05) 5.孟宪国;王永生;孙力 (Eu2+,Nd3+):CaAl2O4的长余辉发光及机理的研究[期刊论文]-光学学报 2003(03) 6.JIAWEIYI;PGREZ-ANDUJAR A;RIVERS I EnergyTransferBetweenBi3+andPr3+in...
Polycrystalline CaTa2O6:Pr3+ phosphor is prepared by calcination of a stoichiometric mixture of Ta2O5 and CaCO3 plus a 0.5 mol% PrCl3 dopant level (1200 °C, 4 h).doi:10.1002/chin.201414007L. L. NotoDep. Phys., Univ. Free State, Bloemfontein 9300, S. Afr.M. L. Chithambo...
We succeeded in developing a new praseodymium (Pr3+)-doped BaTiO3 phosphor with the addition of Mg, which exhibits a strong red emission, using a high-concentration sol–gel process in which the obtained gel was fired at 1200°C for 2 h. The photoluminescence is due to intra-4f transitions...
The CaTiO3:Pr3+,Bi3+ demonstrated to be a potential red-emitting phosphor for white light-emitting diodes.Tang Wanjun and Chen DonghuaMaterials Research BulletinTANG W J,CHEN D H.Photoluminescence properties Pr 3+and Bi 3+-codoped CaTiO 3 phosphor prepared by a peroxide-based route.Materials...
The particle size of ~ 62.54 nm was determined by high-resolution transmission electron microscopy analysis and scanning electron microscopy confirmed the phosphor's porous nature. The Kubelka–Munk function was used to compute the band gap of the phosphors which is in the range 3.296 to ...
The phosphor SrMoO4:Pr3+ was successfully prepared Lin,Huaping,Feng,... - 《Zeitschrift Fur Naturforschung A A Journal of Physical Sciences》 被引量: 0发表: 2015年 Photoluminescence and Crystal-Field Analysis of Pr3+-Doped SrMoO4 Phosphors 3+-Doped SrMoO4 Phosphors]]>doi:10.1515/zna-2014-...
XIONG F B,LIN H F,MA Z,et al.Luminescence properties of a novel red-emitting phosphor LaBMOg:Pr3+(M= W,Mo)[J].Opt Mater,2017,66:474-479.
Pure gadolinium oxysulfide phosphor (Gd2O2S) and trivalent praseodymium-doped gadolinium oxysulfide phosphor (Gd2O2S:Pr3+) scintillators with semi-nanoflower crystalline structures were successfully synthesized through a precipitation method and subsequent calcination treatment as a converter for X-ray ima...
Pr3+-doped NaY(MoO4)2 phosphor for optical thermometry applications Authors: Lili Tang, Qingyu Meng, Lin Bai … Complex halides of the transition metals. 26. Reactions of the octachlorodirhenate(III) anion with sodium borohydride in the presence of tertiary phosphines. Facile routes to the di...