Recombination luminescence in LaPO4-Eu and LaPO4-Pr nanoparticles

2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE) Pub Date : 2013-06-01 DOI:10.1063/1.4808797

T. Malyy, V. Vistovskyy, Z. Khapko, A. Pushak, N. Mitina, Alexander Zaichenko, A. V. Gektin, A. Voloshinovskii

引用次数: 33

Abstract

The luminescence properties of LaPO4-Eu and LaPO4-Pr nanoparticles with various sizes (8–50 nm) are studied upon the excitation by VUV and X-ray quanta. The dependences of luminescence intensity on nanoparticle size for nanoparticles LaPO4-Pr and LaPO4-Eu possessing, respectively, by the electron and hole recombination luminescence at the excitation by quanta of various energies are discussed.

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LaPO4-Eu和LaPO4-Pr纳米颗粒的重组发光

研究了不同尺寸(8 ~ 50 nm)的LaPO4-Eu和LaPO4-Pr纳米粒子在VUV和x射线量子激发下的发光特性。本文讨论了在不同能量量子激发下分别具有电子复合发光和空穴复合发光的LaPO4-Pr和LaPO4-Eu纳米粒子的发光强度与纳米颗粒大小的关系。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE)

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