Chiral-perovskite optoelectronics

G Long, R Sabatini, MI Saidaminov… - Nature Reviews …, 2020 - nature.com
Hybrid organic–inorganic perovskites (HOIPs) offer long carrier-diffusion lengths, high
absorption coefficients, tunable band gaps and long spin lifetimes. The flexible crystal …

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 …

Indium-antimony-halide single crystals for high-efficiency white-light emission and anti-counterfeiting

JH Wei, JF Liao, L Zhou, JB Luo, XD Wang… - Science …, 2021 - science.org
Although single-source white emissive perovskite has emerged as a class of encouraging
light-emitting material, the synthesis of lead-free halide perovskite materials with high …

Highly distorted chiral two-dimensional tin iodide perovskites for spin polarized charge transport

H Lu, C Xiao, R Song, T Li, AE Maughan… - Journal of the …, 2020 - ACS Publications
Incorporating chiral organic molecules into organic/inorganic hybrid 2D metal-halide
perovskites results in a novel family of chiral hybrid semiconductors with unique spin …

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 …

Low‐dimensional metal halide perovskite crystal materials: structure strategies and luminescence applications

Y Han, S Yue, BB Cui - Advanced Science, 2021 - Wiley Online Library
Abstract Replacing methylammonium (MA+), formamidine (FA+), and/or cesium (Cs+) in 3D
metal halide perovskites by larger organic cations have built a series of low‐dimensional …

Chiral perovskites for next‐generation photonics: from chirality transfer to chiroptical activity

S Ma, J Ahn, J Moon - Advanced Materials, 2021 - Wiley Online Library
Organic–inorganic hybrid halide perovskites (OIHPs) are commonly used as prototypical
materials for various applications, including photovoltaics, photodetectors, and light‐emitting …

Nucleation-mediated growth of chiral 3D organic–inorganic perovskite single crystals

G Chen, X Liu, J An, S Wang, X Zhao, Z Gu, C Yuan… - Nature Chemistry, 2023 - nature.com
Although their zero-to two-dimensional counterparts are well known, three-dimensional
chiral hybrid organic–inorganic perovskite single crystals have remained difficult because …

A chiral reduced‐dimension perovskite for an efficient flexible circularly polarized light photodetector

L Wang, Y Xue, M Cui, Y Huang, H Xu… - Angewandte …, 2020 - Wiley Online Library
Chiral quasi‐2D perovskite single crystals (SCs) were investigated for their circular
polarized light (CPL) detecting capability. Quasi‐2D chiral perovskites,[(R)‐β‐MPA] …

Broad-band emission in metal halide perovskites: Mechanism, materials, and applications

G Zhou, B Su, J Huang, Q Zhang, Z Xia - Materials Science and …, 2020 - Elsevier
Metal halide perovskites (MHPs) are in a blossoming status where their inherent
optoelectronic properties are being revisited from the perspective of both fundamental …