Assessing the drawbacks and benefits of ion migration in lead halide perovskites
Since the inception of the unprecedented rise of halide perovskites for photovoltaic
research, ion migration has shadowed this material class with undesirable hysteresis and …
research, ion migration has shadowed this material class with undesirable hysteresis and …
Perovskites for light emission
Next‐generation displays require efficient light sources that combine high brightness, color
purity, stability, compatibility with flexible substrates, and transparency. Metal halide …
purity, stability, compatibility with flexible substrates, and transparency. Metal halide …
Fast oxygen diffusion and iodide defects mediate oxygen-induced degradation of perovskite solar cells
N Aristidou, C Eames, I Sanchez-Molina, X Bu… - Nature …, 2017 - nature.com
Methylammonium lead halide perovskites are attracting intense interest as promising
materials for next-generation solar cells, but serious issues related to long-term stability …
materials for next-generation solar cells, but serious issues related to long-term stability …
Stability of perovskite solar cells: a prospective on the substitution of the A cation and X anion
Z Wang, Z Shi, T Li, Y Chen… - Angewandte Chemie …, 2017 - Wiley Online Library
In recent years, organometal trihalide perovskites have emerged as promising materials for
low‐cost, flexible, and highly efficient solar cells. Despite their processing advantages …
low‐cost, flexible, and highly efficient solar cells. Despite their processing advantages …
Phase Segregation Enhanced Ion Movement in Efficient Inorganic CsPbIBr2 Solar Cells
Organic–inorganic hybrid perovskite solar cells with mixed cations and mixed halides have
achieved impressive power conversion efficiency of up to 22.1%. Phase segregation due to …
achieved impressive power conversion efficiency of up to 22.1%. Phase segregation due to …
Map** the pathways of photo-induced ion migration in organic-inorganic hybrid halide perovskites
Organic-inorganic hybrid perovskites exhibiting exceptional photovoltaic and optoelectronic
properties are of fundamental and practical interest, owing to their tunability and low …
properties are of fundamental and practical interest, owing to their tunability and low …
Luminescent perovskites: recent advances in theory and experiments
Perovskites form an important and enormous class of inorganic compounds. Recently,
perovskite materials have attracted extensive research interest owing to their excellent …
perovskite materials have attracted extensive research interest owing to their excellent …
Interstitial occupancy by extrinsic alkali cations in perovskites and its impact on ion migration
Recent success in achieving highly stable Rb‐containing organolead halide perovskites has
indicated the possibility of incorporating small monovalent cations, which cannot fit in the …
indicated the possibility of incorporating small monovalent cations, which cannot fit in the …
Understanding the Stability of MAPbBr3 versus MAPbI3: Suppression of Methylammonium Migration and Reduction of Halide Migration
L McGovern, MH Futscher… - The journal of physical …, 2020 - ACS Publications
Solar cells based on metal halide perovskites often show excellent efficiency but poor
stability. This degradation of perovskite devices has been associated with the migration of …
stability. This degradation of perovskite devices has been associated with the migration of …
Controlled Synthesis of Lead-Free and Stable Perovskite Derivative Cs2SnI6 Nanocrystals via a Facile Hot-Injection Process
Colloidal nanocrystals of lead halide perovskites have recently received great attention due
to their remarkable performance in optoelectronic applications (eg, light-emitting devices …
to their remarkable performance in optoelectronic applications (eg, light-emitting devices …