Synergy of 3D and 2D perovskites for durable, efficient solar cells and beyond

I Metcalf, S Sidhik, H Zhang, A Agrawal… - Chemical …, 2023 - ACS Publications
Three-dimensional (3D) organic–inorganic lead halide perovskites have emerged in the
past few years as a promising material for low-cost, high-efficiency optoelectronic devices …

Low‐dimensional metal halide perovskite photodetectors

HP Wang, S Li, X Liu, Z Shi, X Fang… - Advanced Materials, 2021 - Wiley Online Library
Metal halide perovskites (MHPs) have been a hot research topic due to their facile synthesis,
excellent optical and optoelectronic properties, and record‐breaking efficiency of …

Rational design of covalent heptazine frameworks with spatially separated redox centers for high‐efficiency photocatalytic hydrogen peroxide production

H Cheng, H Lv, J Cheng, L Wang, X Wu… - Advanced …, 2022 - Wiley Online Library
The redox reaction centers in natural organisms conducting oxygenic photosynthesis are
well arranged in a physically separated manner to convert sunlight into chemical energy …

Bright circularly polarized photoluminescence in chiral layered hybrid lead-halide perovskites

S Liu, M Kepenekian, S Bodnar, S Feldmann… - Science …, 2023 - science.org
Hybrid perovskite semiconductor materials are predicted to lock chirality into place and
encode asymmetry into their electronic states, while softness of their crystal lattice …

Perovskite semiconductors for room-temperature exciton-polaritonics

R Su, A Fieramosca, Q Zhang, HS Nguyen… - Nature Materials, 2021 - nature.com
Lead-halide perovskites are generally excellent light emitters and can have larger exciton
binding energies than thermal energy at room temperature, exhibiting great promise for …

Micro-light-emitting diodes with quantum dots in display technology

Z Liu, CH Lin, BR Hyun, CW Sher, Z Lv, B Luo… - Light: Science & …, 2020 - nature.com
Micro-light-emitting diodes (μ-LEDs) are regarded as the cornerstone of next-generation
display technology to meet the personalised demands of advanced applications, such as …

Perovskite superlattices with efficient carrier dynamics

Y Lei, Y Li, C Lu, Q Yan, Y Wu, F Babbe, H Gong… - Nature, 2022 - nature.com
Compared with their three-dimensional (3D) counterparts, low-dimensional metal halide
perovskites (2D and quasi-2D; B2A n− 1M n X3 n+ 1, such as B= R-NH3+, A= HC (NH2) 2+ …

Halide perovskites: a new era of solution‐processed electronics

A Younis, CH Lin, X Guan, S Shahrokhi… - Advanced …, 2021 - Wiley Online Library
Organic–inorganic mixed halide perovskites have emerged as an excellent class of
materials with a unique combination of optoelectronic properties, suitable for a plethora of …

Reducing the impact of Auger recombination in quasi-2D perovskite light-emitting diodes

Y Jiang, M Cui, S Li, C Sun, Y Huang, J Wei… - Nature …, 2021 - nature.com
Rapid Auger recombination represents an important challenge faced by quasi-2D
perovskites, which induces resulting perovskite light-emitting diodes'(PeLEDs) efficiency roll …

Engineering van der Waals materials for advanced metaphotonics

H Lin, Z Zhang, H Zhang, KT Lin, X Wen… - Chemical …, 2022 - ACS Publications
The outstanding chemical and physical properties of 2D materials, together with their
atomically thin nature, make them ideal candidates for metaphotonic device integration and …