Recent progress in the design of IR nonlinear optical materials by partial chemical substitution: Structural evolution and performance optimization

MY Ran, AY Wang, WB Wei, XT Wu, H Lin… - Coordination Chemistry …, 2023 - Elsevier
Infrared nonlinear optical (IR-NLO) crystals as a crucial part in all-solid-state lasers to
generate coherent tunable laser beam in the IR range, an important spectral interval for …

A comprehensive review on metal chalcogenides with three-dimensional frameworks for infrared nonlinear optical applications

H Chen, MY Ran, WB Wei, XT Wu, H Lin… - Coordination Chemistry …, 2022 - Elsevier
Second-order infrared nonlinear optical (IR-NLO) crystals are of great scientific and
technological significance because of the ability to produce coherent tunable laser …

AIB3IIC3IIIQ8VI: A New Family for the Design of Infrared Nonlinear Optical Materials by Coupling Octahedra and Tetrahedra Units

L Luo, L Wang, J Chen, J Zhou, Z Yang… - Journal of the …, 2022 - ACS Publications
Large second-harmonic generation (SHG) response and broad band gap are two important
and competitive parameters. It is difficult to balance them out in one material. In this work, by …

Li4MgGe2S7: The First Alkali and Alkaline‐Earth Diamond‐Like Infrared Nonlinear Optical Material with Exceptional Large Band Gap

A Abudurusuli, J Huang, P Wang… - Angewandte Chemie …, 2021 - Wiley Online Library
Large band gap and strong nonlinear optical (NLO) effect are two valuable but contradictory
parameters, which are difficult to balance in one infrared (IR) NLO material. Herein, the first …

Transition-metal-based chalcogenides: A rich source of infrared nonlinear optical materials

H Chen, WB Wei, H Lin, XT Wu - Coordination Chemistry Reviews, 2021 - Elsevier
The developments of new infrared nonlinear optical (IR-NLO) crystals with excellent
comprehensive performance are urgently needed owing to the current commercially …

Sn7Br10S2: The First Ternary Halogen‐Rich Chalcohalide Exhibiting a Chiral Structure and Pronounced Nonlinear Optical Properties

XH Li, ZH Shi, M Yang, W Liu, SP Guo - Angewandte Chemie, 2022 - Wiley Online Library
Infrared nonlinear optical (IR NLO) materials are significant in laser technology for civil and
military uses. Here, we report the synthesis, structural chemistry and NLO properties of a …

Rational design of infrared nonlinear optical chalcogenides by chemical substitution

H Lin, WB Wei, H Chen, XT Wu, QL Zhu - Coordination Chemistry Reviews, 2020 - Elsevier
Infrared nonlinear optical (IR–NLO) materials are crucial for obtaining the solid-state lasers
in the spectral range of 2–20 μm, which have a broad range of applications, such as signal …

Ag-based chalcogenides and derivatives as promising infrared nonlinear optical materials

W Zhou, J Wu, W Liu, SP Guo - Coordination Chemistry Reviews, 2023 - Elsevier
Infrared (IR) nonlinear optical (NLO) crystals with outstanding properties are crucial for
extending the laser wavelengths through frequency conversion technology and have been …

Hierarchical molecular design of high-performance infrared nonlinear Ag2HgI4 material by defect engineering strategy

C Yang, X Liu, C Teng, X Cheng, F Liang, Q Wu - Materials Today Physics, 2021 - Elsevier
Mid-far infrared nonlinear optical (NLO) materials are gaining both scientific and
technological interest in wide applications. The practical properties of one crystal are …

The Combination of Structure Prediction and Experiment for the Exploration of Alkali‐Earth Metal‐Contained Chalcopyrite‐Like IR Nonlinear Optical Material

P Wang, Y Chu, A Tudi, C Xie, Z Yang… - Advanced …, 2022 - Wiley Online Library
Abstract Design and fabrication of new infrared (IR) nonlinear optical (NLO) materials with
balanced properties are urgently needed since commercial chalcopyrite‐like (CL) NLO …