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 …
It's a trap! On the nature of localised states and charge trap** in lead halide perovskites
The recent surge of scientific interest for lead halide perovskite semiconductors and
optoelectronic devices has seen a mix of materials science sub-fields converge on the same …
optoelectronic devices has seen a mix of materials science sub-fields converge on the same …
Surface in situ reconstruction of inorganic perovskite films enabling long carrier lifetimes and solar cells with 21% efficiency
X Chu, Q Ye, Z Wang, C Zhang, F Ma, Z Qu, Y Zhao… - Nature Energy, 2023 - nature.com
All-inorganic perovskites are emerging as excellent photovoltaic candidates for single-
junction or tandem solar cells. However, large energy loss due to non-radiative …
junction or tandem solar cells. However, large energy loss due to non-radiative …
Ligand chemistry of inorganic lead halide perovskite nanocrystals
Lead halide perovskite nanocrystals (LHP NCs) have emerged as next-generation
semiconductor materials with outstanding optical and optoelectronic properties. Because of …
semiconductor materials with outstanding optical and optoelectronic properties. Because of …
Do**-enhanced short-range order of perovskite nanocrystals for near-unity violet luminescence quantum yield
All-inorganic perovskite nanocrystals (NCs) have emerged as a new generation of low-cost
semiconducting luminescent system for optoelectronic applications. The room-temperature …
semiconducting luminescent system for optoelectronic applications. The room-temperature …
Ionic Liquid Treatment for Highest‐Efficiency Ambient Printed Stable All‐Inorganic CsPbI3 Perovskite Solar Cells
Y Du, Q Tian, X Chang, J Fang, X Gu, X He… - Advanced …, 2022 - Wiley Online Library
All‐inorganic cesium lead triiodide (CsPbI3) perovskite is well known for its unparalleled
stability at high temperatures up to 500° C and under oxidative chemical stresses. However …
stability at high temperatures up to 500° C and under oxidative chemical stresses. However …
Efficient (> 20%) and stable all‐inorganic cesium lead triiodide solar cell enabled by thiocyanate molten salts
Besides widely used surface passivation, engineering the film crystallization is an important
and more fundamental route to improve the performance of all‐inorganic perovskite solar …
and more fundamental route to improve the performance of all‐inorganic perovskite solar …
Managing multiple halide‐related defects for efficient and stable inorganic perovskite solar cells
Z Wang, Q Tian, H Zhang, H **e, Y Du… - Angewandte Chemie …, 2023 - Wiley Online Library
Halide‐related surface defects on inorganic halide perovskite not only induce charge
recombination but also severely limit the long‐term stability of perovskite solar cells. Herein …
recombination but also severely limit the long‐term stability of perovskite solar cells. Herein …
Constructing an Interfacial Gradient Heterostructure Enables Efficient CsPbI3 Perovskite Solar Cells and Printed Minimodules
Severe nonradiative recombination originating from interfacial defects together with the
pervasive energy level mismatch at the interface remarkably limits the performance of …
pervasive energy level mismatch at the interface remarkably limits the performance of …
Self-Trapped Exciton Emission in a Zero-Dimensional (TMA)2SbCl5·DMF Single Crystal and Molecular Dynamics Simulation of Structural Stability
Lead-free lower-dimensional organic–inorganic metal halide materials have recently
triggered intense research because of their excellent photophysical properties and chemical …
triggered intense research because of their excellent photophysical properties and chemical …