新型长波红外材料PbGa6Te10 的生长

量子电子学报 ›› 2021, Vol. 38 ›› Issue (2): 172-179.

• “先进光学晶体”专辑 • 上一篇下一篇

新型长波红外材料PbGa6Te10 的生长

韩卫民1;2, 倪友保1∗, 吴海信1;2, 王振友1, 黄昌保1

1 中国科学院合肥物质科学研究院安徽光学精密机械研究所, 安徽省光子器件与材料重点实验室, 安徽合肥230031; 2 中国科学技术大学, 安徽合肥230026

收稿日期:2020-10-26 修回日期:2020-11-19 出版日期:2021-03-28 发布日期:2021-03-29
通讯作者: E-mail: ybni@aiofm.ac.cn E-mail:465602251@qq.com
作者简介:韩卫民( 1994 - ), 安徽人, 研究生, 主要从事中远红外晶体材料方面的研究。E-mail: 1678001061@qq.com
基金资助:
Supported by National Natural Science Foundation of China (国家自然科学基金, 51702323)

Growth of a new long-wave infrared material PbGa6Te10

HAN Weimin1;2, NI Youbao1∗, WU Haixin1;2, WANG Zhenyou1, HUANG Changbao1

1 Anhui Provincial Key Laboratory of Photonic Devices and Material, Anhui Institute of Optics and Fine Mechanics, Hefei Institute of Physical Science, Chinese Academy of Sciences, Hefei 230031, China; 2 University of Science and Technology of China, Hefei 230026, China

Received:2020-10-26 Revised:2020-11-19 Published:2021-03-28 Online:2021-03-29
Contact: You baoNi E-mail:465602251@qq.com

摘要/Abstract

摘要： 新型长波红外材料PbGa6Te10 具有折射率高( > 3)、红外透光范围广(1:4 ∼ 22:3 m)、稳定性和机械性能较好等优点, 具有较大的应用潜力。但PbGa6Te10 为非同成分共熔体, 极易导致成分偏析, 形成杂相等。采用振荡辅助单温区法合成了优质多晶, 由垂直布里奇曼法生长出了长度达100 mm、最大直径为26 mm 的 PbGa6Te10 单晶棒。对生长出的晶体进行了X 射线粉末衍射、摇摆曲线、热重差热分析和透过率等测试。结果表明所生长出的晶体为PbGa6Te10 单晶; 结晶性较好, 半峰宽(FWHM) 为0.214◦; 晶体具有良好的热稳定性; 根据漫反射吸收曲线计算得到PbGa6Te10 的带隙值为1.01 eV; 透过率曲线表明在2:5 ∼ 22:3 m 波段平均透过率约 28%。

关键词: 晶体生长, 长波红外材料, PbGa6Te10, 布里奇曼法, 振荡辅助

Abstract: The new long-wave infrared material PbGa6Te10 has great application potential due to its high refractive index ( > 3), wide infrared transmittance range (1:4 ∼ 22:3 m), good stability and mechanical properties. However, PbGa6Te10 is a non-identical eutectic compound, which can easily lead to segregation of components and the formation of heterogeneous phases. For this reason, high quality PbGa6Te10 polycrystal is synthesized by the oscillation-assisted single-temperature zone method, and the single crystal with a length of 100 mm and a maximum diameter of 26 mm is grown by the vertical Bridgman method. The as-grown crystals are characterized by X-ray powder diffraction, rocking curve, thermogravimetric differential thermal analysis, infrared transmittance, et al. Results show that the grown crystal is PbGa6Te10 single crystal. It is crystallized well, and the full width at half maximum (FHWM) is 0.214◦. The crystal has good thermal stability. The band gap value of PbGa6Te10 calculated from the diffuse reflection absorption curve is 1.01 eV, and the transmittance curve shows that the average transmittance from 2.5 m to 22.3 m is about 28%.

Key words: crystal growth, long-wave infrared materials, PbGa6Te10, Bridgman method, oscillation-assistance

中图分类号:

O782

韩卫民, 倪友保∗, 吴海信, 王振友, 黄昌保. 新型长波红外材料PbGa6Te10 的生长[J]. 量子电子学报, 2021, 38(2): 172-179.

HAN Weimin, NI Youbao∗, WU Haixin, WANG Zhenyou, HUANG Changbao. Growth of a new long-wave infrared material PbGa6Te10[J]. Chinese Journal of Quantum Electronics, 2021, 38(2): 172-179.

参考文献 19

[1]	Shen D Y, Fan D Y. Mid-Infrared Laser (Modern Laser Technology and Application Series) [M]. Beijing: National Defense
	Industry Press, 2015: 2-10.
	沈德元, 范滇元. 中红外激光器(现代激光技术及应用丛书) [M]. 北京: 国防工业出版社, 2015: 2-10.
[2]	Chen H. The average transmittance of the common infrared atmospheric window spectrum passband [J]. Laser and Infrared,
19	79, 1: 1-3.
	陈衡. 常用红外大气窗口光谱通带的平均透射率[J]. 激光与红外, 1979, 1: 1-3.
[3]	Chen Y, Liu G Y, Wang R X, et al. Research progress of nonlinear crystals applied to infrared solid-state lasers [J]. Journal of
	Synthetic Crystals, 2020, 49(8): 1379-1395.
	陈毅, 刘高佑, 王瑞雪, 等. 非线性晶体应用于中长波红外固体激光器的研究进展[J]. 人工晶体学报, 2020, 49(8):
13	79-1395.
[4]	Wang Z Y, Wu H X. Research progress of nonlinear crystals for 8 ∼ 12 m long-wave IR generation [J]. Journal of Synthetic
	Crystals, 2019, 48(1): 34-53.
	王振友, 吴海信. 8 ∼ 12 m 波红外非线性晶体研究进展[J]. 人工晶体学报, 2019, 48(1): 34-53.
[5]	Wu H X, Huang F, Ni Y B, et al. Growth and properties of mid- and far-IR nonlinear crystal material CdSe [J]. Chinese Journal
	of Quantum Electronics, 2010, 27(6): 711-715.
	吴海信, 黄飞, 倪友保, 等. 中远红外非线性晶体材料CdSe 生长及光学性能研究[J]. 量子电子学报, 2010, 27(6): 711-715.
[6]	Ni Y B, Han W M, Wu H X, et al. Growth and application of large size far infrared CdSe nonlinear crystal [J]. Journal of
	Synthetic Crystals, 2020, 49(8): 1488-1489.
	倪友保, 韩卫民, 吴海信, 等. 大尺寸长波红外非线性晶体CdSe 生长及应用[J]. 人工晶体学报, 2020, 49(8): 1488-1489.
[7]	Avanesov S A, Badikov D V, Badikov V V, et al. Phase equilibrium studies in the PbTe-Ga2Te3 and PbTe-In2Te3 systems for
	growing new nonlinear optical crystals of PbGa6Te10 and PbIn6Te10 with transparency extending into the far-IR [J]. Journal of
	Alloys and Compounds, 2014, 612: 386-391.
[8]	Jia N, Wang S P, Tao X T. Research progress of mid- and far-infrared nonlinear optical crystals [J]. Acta Physica Sinica, 2018,
67	(24): 244203.
	贾宁, 王善朋, 陶绪堂. 中远红外非线性光学晶体研究进展[J]. 物理学报, 2018, 67(24): 244203.
[9]	Li T, Nan R H, Jian Z Y, et al. Investigation on the optical evaluation mechanism of In-doped CdTe/CdZnTe crystals [J].
	Journal of Chemical Research, 2019, 30(2): 159-164.
	李涛, 南瑞华, 坚增运等. In 掺杂CdTe/CdZnTe 晶体的光学评价机制探讨[J]. 化学研究, 2019, 30(2): 159-164.
[10]	Yang R. Study on Crystal Growth, Performance Characterization and Defects of ZnTe [D]. Xi’an: Northwestern Polytechnical
	University, 2015.
	杨睿. ZnTe 的晶体生长、性能表征与缺陷研究[D]. 西安: 西北工业大学, 2015.
[11]	Schunemann P G, Setzler S D, Pollak T M, et al. Crystal growth and properties of AgGaTe2 [J]. Journal of Crystal Growth,
20	00, 211: 242-246.
[12]	Wang S P, Liu G D, Shi Q, et al. Synthesis and crystal growth of novel infrared nonlinear optical crystal LiGaTe2 [J]. Journal
	of Synthetic Crystals, 2011, 40(4): 822-828.
	王善朋, 刘贯东, 施琼, 等. 新型红外非线性光学晶体LiGaTe2 的多晶合成与晶体生长[J]. 人工晶体学报, 2011, 40(4):
82	2-828.
[13]	Isaenko L, Krinitsin P, Vedenyapin V, et al. LiGaTe2: A new highly nonlinear chalcopyrite optical crystal for the mid-IR [J].
	Crystal Growth and Design, 2005, 4: 1325-1329.
[14]	Dedegkaev T T, Duguzhev S M, Zhukova T B, et al. The PbTe-Ga2Te3 system near PbGa6Te10 [J]. Inorganic Materials, 1986,
22	(10): 1526-1528.
[15]	Deiseroth H J, Muller H D. Structural relations in the family of nonmetallic filled -manganese phases: The new members
	AGa6Te10(A: Sn, Pb) and PbIn6Te10 [J]. Zeitschrift Fur Anorganische Und All gemeine Chemie, 1996, 622(3): 405-410.
[16]	Kienle L, Deiseroth H J. SnAl6Te10, SnGa6Te10 and PbGa6Te10: Superstructures, symmetry relations and structural chemistry
	of filled -manganese phases [J]. Zeitschrift Fur Kristallographie, 1998, 213: 569-574.
[17]	Kityk I V, Parasyuk O, Fedorchuk A O, et al. PbGa6Te10 crystals for IR laser operated piezoelectricity [J]. Materials Research
	Bulletin, 2018, 100: 131-137.
[18]	Cheng W D, Lin C S, Zhang H, et al. Theoretical evaluation on terahertz source generators from ternary metal chalcogenides
	of PbM6Te10 (M = Ga,In) [J]. Journal of Physical Chemistry, 2018, 122: 4557-4564.
[19]	Butler M A. Photoelectrolysis and physical properties of the semiconducting electrode WO2 [J]. Journal of Applied Physics,

新型长波红外材料PbGa6Te10 的生长

Growth of a new long-wave infrared material PbGa6Te10

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