Nonlinear optical (NLO) crystals that can expand the spectral range of laser outputs have
attracted significant attention for their optoelectronic applications. The research progress …

The primary goal of this review is to present a clear chemical perspective of borates in order
to stimulate and facilitate the discovery of new borate-based optical materials. These …

Oxides have attracted considerable attention owing to their potential for nonlinear optical
(NLO) applications. Although significant progress has been achieved in optimizing the …

Discovery of new efficient nonlinear optical (NLO) materials with large second‐order
nonlinearity for the short‐wave ultraviolet spectral region (λPM≤ 266 nm, PM= phase …

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 …

Fluorooxoborates, benefiting from the large optical band gap, high anisotropy, and ever‐
greater possibility to form non‐centrosymmetric structures activated by the large polarization …

Conspectus Second-order nonlinear optical (NLO) materials, producing coherent light by the
cascaded frequency conversion, are current hot topics in material chemistry and optics, as …

The discovery of new nonlinear optical (NLO) materials for coherent light generation in the
deep‐ultraviolet (DUV, wavelength below 200 nm) region is essential for the development of …

Exploring non π‐conjugated phosphate birefringent crystal with a large birefringence has
been a great challenge. Herein, based on the unique two‐dimensional layered structure in …

The development of new nonlinear optical (NLO) materials for deep‐ultraviolet (DUV)
applications is in great demand. However, the synthesis of an ideal DUV NLO crystal is a …