Advances and challenges in two-dimensional organic–inorganic hybrid perovskites toward high-performance light-emitting diodes

M Ren, S Cao, J Zhao, B Zou, R Zeng - Nano-Micro Letters, 2021 - Springer
Abstract Two-dimensional (2D) perovskites are known as one of the most promising
luminescent materials due to their structural diversity and outstanding optoelectronic …

[PDF][PDF] Perovskite-transition metal dichalcogenides heterostructures: recent advances and future perspectives

A Elbanna, K Chaykun, Y Lekina, Y Liu… - Opto-Electronic …, 2022 - researching.cn
Transition metal dichalcogenides (TMDs) and perovskites are among the most attractive and
widely investigated semiconductors in the recent decade. They are promising materials for …

Pressure-Driven Phase Transition in Two-Dimensional Perovskite MHy2PbBr4

M Mączka, S Sobczak, P Ratajczyk… - Chemistry of …, 2022 - ACS Publications
The application of high pressure allows tuning physicochemical properties of materials by
changing interatomic distances. Pressure may also induce structural phase transitions into …

Reduced‐Dimensional Perovskites: Quantum Well Thickness Distribution and Optoelectronic Properties

Y Cheng, H Wan, EH Sargent, D Ma - Advanced Materials, 2024 - Wiley Online Library
Abstract Reduced‐dimensional perovskites (RDPs), a large category of metal halide
perovskites, have attracted considerable attention and shown high potential in the fields of …

Additives in halide perovskite for blue-light-emitting diodes: passivating agents or crystallization modulators?

NF Jamaludin, N Yantara, B Febriansyah… - ACS Energy …, 2021 - ACS Publications
Successful adoption of defect management and carrier confinement strategies in
Ruddlesden–Popper (RP) perovskites has driven the impressive improvements to …

Shedding light on the stability and structure–property relationships of two-dimensional hybrid lead bromide perovskites

ES Vasileiadou, I Hadar, M Kepenekian… - Chemistry of …, 2021 - ACS Publications
Two-dimensional (2D) hybrid lead iodide perovskites have gained prominence due to their
remarkable structural tunability, optoelectronic features, and moisture stability, which have …

Bulky organic cations engineered lead-halide perovskites: a review on dimensionality and optoelectronic applications

HB Lee, N Kumar, B Tyagi, S He, R Sahani… - Materials Today …, 2021 - Elsevier
Hybrid lead-halide perovskites are widely used in a variety of optoelectronic applications,
including perovskite solar cells (PSCs), perovskite light-emitting diodes (PeLEDs) …

Defect passivation using a phosphonic acid surface modifier for efficient RP perovskite blue-light-emitting diodes

JK Mishra, N Yantara, A Kanwat… - … applied materials & …, 2022 - ACS Publications
Defect management strategies are vital for enhancing the performance of perovskite-based
optoelectronic devices, such as perovskite-based light-emitting diodes (PeLEDs). As …

Organoammonium-Ion-based Perovskites Can Degrade to Pb0 via Amine–Pb(II) Coordination

J Hu, RA Kerner, I Pelczer, BP Rand… - ACS Energy …, 2021 - ACS Publications
The degradation of alkylammonium PbII halide perovskites, in the dark and upon irradiation
near room temperature, involves coordinated amine as the dominant reducing agent to yield …

[HTML][HTML] Exciton versus free carrier emission: Implications for photoluminescence efficiency and amplified spontaneous emission thresholds in quasi-2D and 3D …

Y Li, I Allegro, M Kaiser, AJ Malla, BS Richards… - Materials Today, 2021 - Elsevier
Among perovskite semiconductors, quasi-two-dimensional (2D) materials are attractive for
the pursuit of electrically driven lasing given their excellent performance in light-emitting …