Investigation of the growth and optical properties of a <inline-formula><mml:math display=inline id=m1 xmlns:mml=http://www.w3.org/1998/Math/MathML><mml:mrow><mml:msup><mml:mrow><mml:mi>Co</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math></inline-formula>-doped <inline-formula><mml:math display=inline id=m2 xmlns:mml=http://www.w3.org/1998/Math/MathML><mml:mrow><mml:msub><mml:mrow><mml:mi>Na</mml:mi></mml:mrow><mml:mn>5</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mi>Lu</mml:mi></mml:mrow><mml:mn>9</mml:mn></mml:msub><mml:msub><mml:mi mathvariant=normal>F</mml:mi><mml:mrow><mml:mn>32</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math></inline-formula> single crystal

Lizhi Fang; Jianxu Hu; Haiping Xia; Jianli Zhang; Yongsheng Zhu; Baojiu Chen

doi:doi:10.3788/COL201816.061601

Chinese Optics Letters, 2018, 16 (6): 061601, Published Online: Jul. 2, 2018

Investigation of the growth and optical properties of a Co2+-doped Na5Lu9F32 single crystal

Lizhi Fang ¹Jianxu Hu ^1,*Haiping Xia ¹Jianli Zhang ¹Yongsheng Zhu ²Baojiu Chen ³

Author Affiliations

¹ Key Laboratory of Photo-Electronic Materials, Ningbo University, Ningbo 315211, China

² College of Physics and Electronic Engineering, College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China

³ Department of Physics, Dalian Maritime University, Dalian 116026, China

Figures & Tables

Fig. 1. (a) Photograph of Co2+-doped Na5Lu9F32 single crystal. Left: the boule of the crystal; right: polished slice. (b) XRD pattern of the Co2+:Na5Lu9F32. (c) Standard line pattern of the Na5Lu9F32 (No. 27-0725).

下载图片查看原文

Fig. 2. (a) Absorption spectra of Co doped Na5Lu9F32 single crystals. (b) Enlarged absorption spectra from 400 to 800 nm.

下载图片查看原文

Table1. Dq, B, Dq/B Parameters of Co2+-doped Crystals

Crystals	Coordination Number	$D_{q}$ ( ${cm}^{- 1}$ )	B ( ${cm}^{- 1}$ )	$D_{q} / B$	References
${MgAl}_{2} O_{4}$	4	499	470	0.548	[16]
ZnO	4	390	700	0.557	[21]
${KMgF}_{3}$	6	740	920	0.80	[22]
${MgF}_{2}$	6	730	920	0.79	[22]
MgO	6	880	780	1.13	[22]
${Mg}_{3} B_{2} O_{6}$	6	943.3	821.6	1.15	[23]
${CdF}_{2}$	8	412	452	0.912	[24]
${CaF}_{2}$	8	388	463.9	0.836	[24]
${Na}_{5} {Lu}_{9} F_{32}$	8	390.6	473.7	0.825	This work

查看原文

Lizhi Fang, Jianxu Hu, Haiping Xia, Jianli Zhang, Yongsheng Zhu, Baojiu Chen. Investigation of the growth and optical properties of a Co2+-doped Na5Lu9F32 single crystal[J]. Chinese Optics Letters, 2018, 16(6): 061601.

Investigation of the growth and optical properties of a Co2+-doped Na5Lu9F32 single crystal

Fig. 1. (a) Photograph of Co2+-doped Na5Lu9F32 single crystal. Left: the boule of the crystal; right: polished slice. (b) XRD pattern of the Co2+:Na5Lu9F32. (c) Standard line pattern of the Na5Lu9F32 (No. 27-0725).

Fig. 2. (a) Absorption spectra of Co doped Na5Lu9F32 single crystals. (b) Enlarged absorption spectra from 400 to 800 nm.

Fig. 3. Schematic cell structure of cubic Na5Lu9F32 single crystal.

Fig. 4. Excitation spectra of Co2+:Na5Lu9F32 measured at 750 nm.

Fig. 5. Emission spectra of Co2+:Na5Lu9F32 crystal excited by 500 nm light.

Table1. Dq, B, Dq/B Parameters of Co2+-doped Crystals

关于本站 Cookie 的使用提示

全站搜索

Investigation of the growth and optical properties of a Co2+-doped Na5Lu9F32 single crystal

Fig. 1. (a) Photograph of Co2+-doped Na5Lu9F32 single crystal. Left: the boule of the crystal; right: polished slice. (b) XRD pattern of the Co2+:Na5Lu9F32. (c) Standard line pattern of the Na5Lu9F32 (No. 27-0725).

Fig. 2. (a) Absorption spectra of Co doped Na5Lu9F32 single crystals. (b) Enlarged absorption spectra from 400 to 800 nm.

Fig. 3. Schematic cell structure of cubic Na5Lu9F32 single crystal.

Fig. 4. Excitation spectra of Co2+:Na5Lu9F32 measured at 750 nm.

Fig. 5. Emission spectra of Co2+:Na5Lu9F32 crystal excited by 500 nm light.

Table1. Dq, B, Dq/B Parameters of Co2+-doped Crystals

相关论文

相关资讯

关于本站 Cookie 的使用提示

全站搜索