Spectroscopic properties of Nd3+ ions in YAP nano-perovskites

被引：9
|
作者：
Hernandez-Rodriguez, M. A. [1 ]
Lozano-Gorrin, A. D. [1 ]
Martin, I. R. [1 ,2 ,4 ]
Rodriguez-Mendoza, U. R. [1 ,2 ,4 ]
Lavin, V. [1 ,2 ,3 ]
机构：
[1] Univ La Laguna, Dept Fis, E-38200 San Cristobal De La Lagu, Santa Cruz De T, Spain
[2] Univ La Laguna, MALTA Consolider Team, E-38200 San Cristobal De La Lagu, Santa Cruz De T, Spain
[3] Univ La Laguna, Inst Univ Estudios Avanzados Fis Atom Mol & Foton, E-38200 San Cristobal De La Lagu, Santa Cruz De T, Spain
[4] Univ La Laguna, Inst Univ Mat & Nanotecnol IMN, E-38200 San Cristobal De La Lagu, Santa Cruz De T, Spain
来源：
JOURNAL OF LUMINESCENCE | 2017年 / 188卷
关键词：
Pechini method; Thermal treatment; YAP nano-perovskites; X-ray diffraction; Site selection spectroscopy; ENERGY-TRANSFER; SCINTILLATOR; CATIO3; THERMOLUMINESCENCE;
D O I：
10.1016/j.jlumin.2017.04.031
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Yttrium aluminium nano-perovskite doped with different concentrations of Nd3+ (YAP: Nd3+) were successfully synthesized by the Pechini sol-gel method at 1200 degrees C and 1550 degrees C. X-ray powder diffraction patterns confirmed the monoclinic and orthorhombic structure space group P2/m and Puma for the samples treated at 1200 degrees C and 1550 degrees C respectively. Yttrium aluminium garnet phase was detected in both treatments, being more noticeable at 1200 degrees C treated samples. The non-equivalent center nature of these samples was observed performing site selection spectroscopy, confirming the presence of two different sites for the Nd3+ ions in the samples, associated with perovskite and garnet phases, previously detected in XRD measurements. The study of the luminescence dynamics of YAP: Nd3+ nano-perovskites treated at 1550 degrees C for all concentrations was carried out, confirming the existence of the energy transfer between Nd3+ ions. Time resolved spectroscopy allowed to confirm that the thermal treatment at 1550 degrees C was the proper one in order to obtain nano-perovskites.
引用
收藏
页码：204 / 208
页数：5
相关论文
共 50 条
  • [1] Spectroscopic properties of Dy3+ ions in CaTiO3 nano-perovskites
    Lemanski, K.
    Deren, P. J.
    JOURNAL OF LUMINESCENCE, 2014, 145 : 661 - 664
  • [2] Spectroscopic properties of Nd3+ ions in nano-perovskite CaTiO3
    Lemanski, K.
    Gagor, A.
    Kurnatowska, M.
    Pazik, R.
    Deren, P. J.
    JOURNAL OF SOLID STATE CHEMISTRY, 2011, 184 (10) : 2713 - 2718
  • [3] High pressure sensitivity of anti-Stokes fluorescence in Nd3+ doped yttrium orthoaluminate nano-perovskites
    Hernandez-Rodriguez, M. A.
    Rodriguez-Mendoza, U. R.
    Lavin, V.
    Munoz-Santiuste, J. E.
    Martin, I. R.
    Lozano-Gorrin, A. D.
    JOURNAL OF LUMINESCENCE, 2018, 196 : 20 - 24
  • [4] SPECTROSCOPIC PROPERTIES OF ND3+ IONS IN PHOSPHATE-GLASSES
    EBENDORFFHEIDEPRIEM, H
    SEEBER, W
    EHRT, D
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 1995, 183 (1-2) : 191 - 200
  • [5] Spectroscopic properties of LaZnPO polycrystals doped with Nd3+ ions
    Lemanski, K.
    Babij, M.
    Ptak, M.
    Bukowski, Z.
    Deren, P. J.
    JOURNAL OF LUMINESCENCE, 2015, 165 : 88 - 93
  • [6] SPECTROSCOPIC PROPERTIES OF PR3+ AND ND3+ IONS IN ZINC TELLURITE GLASSES
    KANOUN, A
    ALAYA, S
    MAAREF, H
    PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1990, 162 (02): : 523 - 529
  • [7] Compositional dependence of spectroscopic properties of Nd3+ ions in binary calcium orthovanadates
    Demesh M.P.
    Yasukevich S.
    Shekhovtsov N.
    Kosmyna M.B.
    Paszkowicz W.
    Kuleshov N.V.
    Journal of Luminescence, 2020, 224
  • [8] Spectroscopic characteristics of the Nd3+ ions in garnet crystals
    Ryabochkina, Polina A.
    Bolshakova, Evgeniya V.
    Ushakov, Sergey N.
    Malov, Alexander V.
    Nishchev, Konstantin N.
    JOURNAL OF LUMINESCENCE, 2012, 132 (01) : 240 - 243
  • [9] Spectroscopic and laser properties of Nd3+ in SBN
    Romero, JJ
    Jaque, D
    Bausá, LE
    Kaminskii, AA
    Soló, JG
    JOURNAL OF LUMINESCENCE, 2000, 87-9 : 877 - 879
  • [10] Effect of phosphates content on the spectroscopic properties of the fluorophosphate glasses doped with Nd3+ ions
    Kolobkova, E.
    Alkhlef, A.
    Nikonorov, N.
    FIBER LASERS AND GLASS PHOTONICS: MATERIALS THROUGH APPLICATIONS II, 2020, 11357
12345