Perovskite light-emitting diodes
Light-emitting diodes based on halide perovskites have undergone rapid development in
recent years and can now offer external quantum efficiencies of over 23%. However, the …
recent years and can now offer external quantum efficiencies of over 23%. However, the …
Advances in the application of perovskite materials
Nowadays, the soar of photovoltaic performance of perovskite solar cells has set off a fever
in the study of metal halide perovskite materials. The excellent optoelectronic properties and …
in the study of metal halide perovskite materials. The excellent optoelectronic properties and …
Chiral-induced spin selectivity enables a room-temperature spin light-emitting diode
In traditional optoelectronic approaches, control over spin, charge, and light requires the use
of both electrical and magnetic fields. In a spin-polarized light-emitting diode (spin-LED) …
of both electrical and magnetic fields. In a spin-polarized light-emitting diode (spin-LED) …
Stability of perovskite light‐emitting diodes: existing issues and mitigation strategies related to both material and device aspects
Metal halide perovskites combine excellent electronic and optical properties, such as defect
tolerance and high photoluminescence efficiency, with the benefits of low‐cost, large‐area …
tolerance and high photoluminescence efficiency, with the benefits of low‐cost, large‐area …
Defect passivation in lead‐halide perovskite nanocrystals and thin films: toward efficient LEDs and solar cells
Abstract Lead‐halide perovskites (LHPs), in the form of both colloidal nanocrystals (NCs)
and thin films, have emerged over the past decade as leading candidates for next …
and thin films, have emerged over the past decade as leading candidates for next …
Enrichment of anchoring sites by introducing supramolecular halogen bonds for the efficient perovskite nanocrystal LEDs
Considering the multi-functionalization of ligands, it is crucial for ligand molecular design to
reveal the landscape of anchoring sites. Here, a typical triphenylphosphine (TPP) ligand …
reveal the landscape of anchoring sites. Here, a typical triphenylphosphine (TPP) ligand …
Metal halide perovskite nanocrystals: synthesis, post-synthesis modifications, and their optical properties
Metal halide perovskites represent a flourishing area of research, which is driven by both
their potential application in photovoltaics and optoelectronics and by the fundamental …
their potential application in photovoltaics and optoelectronics and by the fundamental …
Perovskites for next-generation optical sources
Next-generation displays and lighting technologies require efficient optical sources that
combine brightness, color purity, stability, substrate flexibility. Metal halide perovskites have …
combine brightness, color purity, stability, substrate flexibility. Metal halide perovskites have …
Lead‐free halide perovskites for light emission: recent advances and perspectives
Lead‐based halide perovskites have received great attention in light‐emitting applications
due to their excellent properties, including high photoluminescence quantum yield (PLQY) …
due to their excellent properties, including high photoluminescence quantum yield (PLQY) …
A novel approach for designing efficient broadband photodetectors expanding from deep ultraviolet to near infrared
N Ding, Y Wu, W Xu, J Lyu, Y Wang, L Zi… - Light: Science & …, 2022 - nature.com
Broadband photodetection (PD) covering the deep ultraviolet to near-infrared (200–1000
nm) range is significant and desirable for various optoelectronic designs. Herein, we employ …
nm) range is significant and desirable for various optoelectronic designs. Herein, we employ …