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Your search keyword '"Kang, Lei"' showing total 5 results
5 results on '"Kang, Lei"'

1. ChemInform Abstract: First-Principles Design of a Deep-Ultraviolet Nonlinear-Optical Crystal from KBe2BO3F2 to NH4Be2BO3F2.

Author

Kang, Lei, Luo, Siyang, Peng, Guang, Ye, Ning, Wu, Yicheng, Chen, Chuangtian, and Lin, Zheshuai

Subjects
*HYDROTHERMAL synthesis, *NONLINEAR optical materials, *OPTICAL properties
Abstract

A computer-assisted material design system based on first-principles DFT calculations is employed to predict that NH4Be2BO3F2 possesses nonlinear optical properties, such as deep-UV second harmonic generation capability, very close to those of KBe2BO3F2. [ABSTRACT FROM AUTHOR]

Published
2016
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2. ChemInform Abstract: K5Mo4O14F: A Novel Fluorinated Polyoxomolybdate and Its Structural Stability.

Author

Gong, Pifu, Luo, Siyang, Kang, Lei, Jiang, Xingxing, Xu, Jing, Zhang, Guochun, Lin, Zheshuai, Wu, Yicheng, and Chen, Chuangtian

Subjects
*FLUORINATION, *STRUCTURAL stability, *SINGLE crystals, *MELTING, *FLUX (Metallurgy)
Abstract

Transparent colorless single crystals of K5Mo4O14F are grown from a melt containing KNO3 (flux), KBF4, and MoO3 in the molar ratio of 4:1:0.5, resp. [ABSTRACT FROM AUTHOR]

Published
2015
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3. ChemInform Abstract: An Outstanding Second-Harmonic Generation Material BiB2O4F: Exploiting the Electron-Withdrawing Ability of Fluorine.

Author

Cong, Rihong, Wang, Ying, Kang, Lei, Zhou, Zhengyang, Lin, Zheshuai, and Yang, Tao

Subjects
*BISMUTH compounds, *NONLINEAR optical materials, *SECOND harmonic generation
Abstract

The non-linear optical (NLO) material BiB2O4F is prepared by hydrothermal synthesis employing a 1:20:2 molar mixture of Bi(NO3)3, H3BO3, and NaF (autoclave, 200 °C, 3 d, ≈90% yield). [ABSTRACT FROM AUTHOR]

Published
2015
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4. ChemInform Abstract: Be2BO3F: A Phase of Beryllium Fluoride Borate Derived from KBe2BO3F2 with Short UV Absorption Edge.

Author

Guo, Shu, Liu, Lijuan, Xia, Mingjun, Kang, Lei, Huang, Qian, Li, Chao, Wang, Xiaoyang, Lin, Zheshuai, and Chen, Chuangtian

Subjects
*SINGLE crystals, *BERYLLIUM, *INFRARED absorption
Abstract

Single crystals of Be2BO3F are grown by spontaneous nucleation from self-fluxed high temperature solutions of NaBF4, BeO, B2O3, and LiF in the molar ratio of 1-1.5:1-2:0.5-1.5:1-3 (Pt crucible, 800 °C, 2 d). [ABSTRACT FROM AUTHOR]

Published
2016
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5. ChemInform Abstract: RbIO3 and RbIO2F2: Two Promising Nonlinear Optical Materials in Mid-IR Region and Influence of Partially Replacing Oxygen with Fluorine for Improving Laser Damage Threshold.

Author

Wu, Qi, Liu, Hongming, Jiang, Fangchao, Kang, Lei, Yang, Lei, Lin, Zheshuai, Hu, Zhanggui, Chen, Xingguo, Meng, Xianggao, and Qin, Jingui

Subjects
*OPTICAL materials, *X-ray diffraction, *SECOND harmonic generation
Abstract

Crystals of (II) and (III) are characterized by single crystal XRD, IR spectroscopy, UV/VIS diffuse reflectance spectroscopy, second harmonic generation (SHG) measurements, and DFT calculations. [ABSTRACT FROM AUTHOR]

Published
2016
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