Crystallization and spectroscopic properties of Eu-doped CaF2 nanocrystals in transparent oxyfluoride glass-ceramics

Secu M; Secu CE; Polosan S; Aldica G; Ghica C

首页> 外文期刊>Journal of Non-Crystalline Solids: A Journal Devoted to Oxide, Halide, Chalcogenide and Metallic Glasses, Amorphous Semiconductors, Non-Crystalline Films, Glass-Ceramics and Glassy Composites >Crystallization and spectroscopic properties of Eu-doped CaF2 nanocrystals in transparent oxyfluoride glass-ceramics

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Crystallization and spectroscopic properties of Eu-doped CaF2 nanocrystals in transparent oxyfluoride glass-ceramics

机译：掺的CaF2纳米晶体在透明氟氧化物玻璃陶瓷中的结晶和光谱性质

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Transparent oxyfluoride glass-ceramic in the system SiO2-Al2O3-CaF2-EuF2 containing Eu-doped CaF2 nanocrystals were produced by using the controlled crystallization of melt-quenched glass. X-ray diffraction and transmission electron microscopy data have revealed the formation of the CaF2 nanocrystals of about 65 nm size. Photoluminescence spectra have shown an increase of the splitting of the luminescences associated to the Eu3+ ion along with annealing time which is consistent with the Eu3+ environment evolving from a glassy to a crystalline state.

机译：通过使用熔融淬火玻璃的受控结晶，制备了含Eu掺杂CaF2纳米晶体的SiO2-Al2O3-CaF2-EuF2体系中的透明氟氧化物玻璃陶瓷。 X射线衍射和透射电子显微镜数据已经揭示了约65nm尺寸的CaF 2纳米晶体的形成。光致发光光谱已经显示出与Eu 3+离子相关的发光的分裂随退火时间的增加，这与Eu 3+环境从玻璃态演变成晶体态是一致的。

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《Journal of Non-Crystalline Solids: A Journal Devoted to Oxide, Halide, Chalcogenide and Metallic Glasses, Amorphous Semiconductors, Non-Crystalline Films, Glass-Ceramics and Glassy Composites》 |2009年第42期|共4页
作者
Secu M; Secu CE; Polosan S; Aldica G; Ghica C;
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正文语种 eng
中图分类非晶态和类晶态;
关键词
Crystallization; Glass ceramics; Nanocrystals; Absorption; Luminescence; Time resolved measurements; Aluminosilicates; Rare-earths in glasses;

机译：结晶;玻璃陶瓷;纳米晶体;吸收;发光;时间分辨测量;硅铝酸盐;玻璃中的稀土;

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1. Crystallization and spectroscopic properties of Eu-doped CaF2 nanocrystals in transparent oxyfluoride glass-ceramics [J] . Secu M, Secu CE, Polosan S, Journal of Non-Crystalline Solids: A Journal Devoted to Oxide, Halide, Chalcogenide and Metallic Glasses, Amorphous Semiconductors, Non-Crystalline Films, Glass-Ceramics and Glassy Composites . 2009,第37a42期

机译：掺的CaF2纳米晶体在透明氟氧化物玻璃陶瓷中的结晶和光谱性质
2. Spectroscopic and structural investigations of Tb3+ and Yb3+ co-doped oxyfluoride glass-ceramics containing CaF2 nanocrystals [J] . Huang Lihui, Yamashita Tatsuya, Jose Rajan, Glass Technology - European Journal of Glass Science and Technology Part A . 2008,第5期

机译：含CaF2纳米晶体的Tb3 +和Yb3 +共掺杂的氟氧化物玻璃陶瓷的光谱和结构研究
3. Luminescent Properties of Eu-Doped Transparent Glass-Ceramics Containing YPO_4 Nanocrystals [J] . Hai Guo, Fang Li, Jingjing Li, Journal of the American Ceramic Society . 2011,第6期

机译：含YPO_4纳米晶的Eu掺杂透明玻璃陶瓷的发光特性
4. Spectroscopic probe of rare-earth distribution in transparent oxyfluoride glass-ceramics [C] . Rolindes Balda, Giulio Gorni, José J. Velázquez, Conference on Lasers and Electro-Optics Europe;European Quantum Electronics Conference . 2017

机译：透明氟氧化物玻璃陶瓷中稀土分布的光谱探针
5. DIELECTRIC PROPERTIES OF STRONTIUM TITANATE GLASS-CERAMICS (DIELECTRIC LOSS, CONSTANT, LOW TEMPERATURE PROPERTIES, CRYSTALLIZATION). [D] . SWARTZ, SCOTT LAWRENCE. 1985

机译：钛酸锶玻璃陶瓷的介电性能（介电损耗，常数，低温特性，结晶化）。
6. Spectroscopic Properties of Erbium-Doped Oxyfluoride Phospho-Tellurite Glass and Transparent Glass-Ceramic Containing BaF2 Nanocrystals [O] . Magdalena Lesniak, Jacek Zmojda, Marcin Kochanowicz, 2019

机译：掺Ox的氟氧化物磷白铁矿玻璃和含BaF2纳米晶的透明玻璃陶瓷的光谱性质
7. Effect of AlN addition on spatial uniform distribution of Er3+-doped CaF2 nanocrystals in oxyfluoride glass-ceramics [O] . Kenji SHINOZAKI, Tsuyoshi HONMA, Takayuki KOMATSU 2013

机译：ALN添加对氧化玻璃玻璃纤维玻璃纤维玻璃纤维2的空间均匀分布的影响
8. Crystallization and properties of Sr-Ba aluminosilicate glass-ceramic matrices [R] . Bansal, Narottam P., Hyatt, Mark J., Drummond, Charles H., III 1991

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Crystallization and spectroscopic properties of Eu-doped CaF2 nanocrystals in transparent oxyfluoride glass-ceramics

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