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Eu~(3+)-doped LaPO_4 and LaAlO_3 nanosystems and their luminescence properties |
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| Authors: | WAN Qiang HE YuPing DAI Ning & ZOU BingSuo State Key Laboratory of State Key Laboratory of Chemo/Biosensing Chemometrics Key Laboratory for Micro-Nano Opto-Electronic Devices of Ministry of Education Hunan University Changsha China |
| Affiliation: | WAN Qiang,HE YuPing,DAI Ning & ZOU BingSuo State Key Laboratory of State Key Laboratory of Chemo/Biosensing , Chemometrics , Key Laboratory for Micro-Nano Opto-Electronic Devices of Ministry of Education,Hunan University,Changsha 410082,China |
| Abstract: | Eu3+ ion-doped LaPO4 nanowires or nanorods have been successfully synthesized by a simple hydrothermal method.The influence of varying the hydrothermal and subsequent sintering conditions on the morphology and structure of the LaPO4 host has been investigated by scanning electron microscopy(SEM) and X-ray diffraction(XRD).For comparison,the Eu3+ ions were also doped into monoclinic monazite LaPO4 nanoparticles and perovskite LaAlO3 nanoparticles.The relative intensities of the emission lines of the LaPO4:Eu... |
| Keywords: | doping synthesis luminescence nanosystem |
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