Structural modification from centrosymmetric Rb4Hg2Ge2S8 to noncentrosymmetric (Na3Rb)Hg2Ge2S8: mixed alkali metals strategy for infrared nonlinear optical material design-Reference-Cited by-同舟云学术

Structural modification from centrosymmetric Rb4Hg2Ge2S8 to noncentrosymmetric (Na3Rb)Hg2Ge2S8: mixed alkali metals strategy for infrared nonlinear optical material design

Published:2022 Issue: Volume: Page:
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Tang Chunlan¹²,Xing Wenhao²,Liang Fei³,Sun Mengran⁴,Tang Jian²,Lin Zheshuai⁴^ORCID,Yao Jiyong⁴^ORCID,Chen Kaixin¹,Wu Jieyun¹^ORCID,Yin Wenlong²⁵^ORCID,Kang Bin²⁵

Affiliation:

1. School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu 611731, P. R. China

2. Institute of Chemical Materials, China Academy of Engineering Physics, Mianyang 621900, P. R. China

3. Institute of Materials Science, TU Darmstadt, Darmstadt 64287, Germany

4. Beijing Center for Crystal Research and Development, Key Lab of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China

5. Key Laboratory of Science and Technology on High Energy Laser, China Academy of Engineering Physics, Mianyang 621900, P. R. China

Abstract

A novel noncentrosymmetric chalcogenide (Na3Rb)Hg2Ge2S8 with mixed alkali metals was successfully synthesized and showed a strong second harmonic generation response of 1.4 × AgGaS2 at 2090 nm for infrared nonlinear optics.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/TC/D1TC05458A

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