The light of carbon dots: From mechanism to applications

B Wang, S Lu - Matter, 2022 - cell.com
Photoluminescence (PL) nanomaterials are widely used by scientists because of their
important applications in optoelectronic devices and biomedicine, such as use in organic …

Recent progress of chiral perovskites: materials, synthesis, and properties

J Ma, H Wang, D Li - Advanced Materials, 2021 - Wiley Online Library
Chiral materials with intrinsic inversion‐symmetric structures possess many unique
physicochemical features, including circular dichroism, circularly polarized …

Full‐Color Circularly Polarized Luminescence of CsPbX3 Nanocrystals Triggered by Chiral Carbon Dots

Y Ru, B Zhang, X Yong, L Sui, J Yu, H Song… - Advanced …, 2023 - Wiley Online Library
Abstract Chiral carbon dots (Ch‐CDs) trigger the full‐color circularly polarized luminescence
(CPL) of CsPbX3 nanocrystals (NCs). Ch‐CDs‐CsPbBr3 NCs are successfully synthesized …

Control of light, spin and charge with chiral metal halide semiconductors

H Lu, ZV Vardeny, MC Beard - Nature Reviews Chemistry, 2022 - nature.com
The relationship between the structural asymmetry and optoelectronic properties of
functional materials is an active area of research. The movement of charges through an …

Chiral Rashba ferroelectrics for circularly polarized light detection

CC Fan, XB Han, BD Liang, C Shi, LP Miao… - Advanced …, 2022 - Wiley Online Library
Direct detection of circularly polarized light (CPL) is a challenging task due to limited
materials and ambiguous structure–property relationships that lead to low distinguishability …

Multiple stimuli‐responsive luminescent chiral hybrid antimony chlorides for anti‐counterfeiting and encryption applications

DY Liu, HY Li, RP Han, HL Liu… - Angewandte Chemie, 2023 - Wiley Online Library
Stimuli‐responsive circularly polarized luminescence (CPL) materials are ideal for
information anti‐countering applications, but the best‐performing materials have not yet …

Chirality‐Dependent Second‐Order Nonlinear Optical Effect in 1D Organic–Inorganic Hybrid Perovskite Bulk Single Crystal

D Fu, J **n, Y He, S Wu, X Zhang… - Angewandte Chemie …, 2021 - Wiley Online Library
The introduction of chirality into organic–inorganic hybrid perovskites (OIHPs) is expected to
achieve excellent photoelectric and nonlinear materials related to circular dichroism. Owing …

Chiral Hybrid Germanium (II) Halide with Strong Nonlinear Chiroptical Properties

H Wang, J Li, H Lu, S Gull, T Shao… - Angewandte Chemie …, 2023 - Wiley Online Library
Due to the pronounced anisotropic response to circularly polarized light, chiral hybrid
organic–inorganic metal halides have been regarded as promising candidates for the …

Free halogen substitution of chiral hybrid metal halides for activating the linear and nonlinear chiroptical properties

J Guan, Y Zheng, P Cheng, W Han, X Han… - Journal of the …, 2023 - ACS Publications
Halogen substitution has been proven as an effective approach to the band gap engineering
and optoelectronic modulation of organic–inorganic hybrid metal halide (OIHMH) materials …

Symmetry-broken 2D lead–tin mixed chiral perovskite for high asymmetry factor circularly polarized light detection

B Yao, Q Wei, Y Yang, W Zhou, X Jiang, H Wang… - Nano Letters, 2023 - ACS Publications
Symmetry-broken-induced spin splitting plays a key role for selective circularly polarized
light absorption and spin carrier transport. Asymmetrical chiral perovskite is rising as the …