Electrode engineering in halide perovskite electronics: plenty of room at the interfaces

CH Lin, L Hu, X Guan, J Kim, CY Huang… - Advanced …, 2022 - Wiley Online Library
Contact engineering is a prerequisite for achieving desirable functionality and performance
of semiconductor electronics, which is particularly critical for organic–inorganic hybrid halide …

Halide perovskite single crystals: growth, characterization, and stability for optoelectronic applications

Y Cho, HR Jung, W Jo - Nanoscale, 2022 - pubs.rsc.org
Recently, metal halide perovskite materials have received significant attention as promising
candidates for optoelectronic applications with tremendous achievements, owing to their …

Impedance spectroscopy for metal halide perovskite single crystals: recent advances, challenges, and solutions

MA Afroz, CA Aranda, NK Tailor, Yukta… - ACS Energy …, 2021 - ACS Publications
Metal halide perovskite single crystals (MHPSCs) are gaining enormous attention in the
energy research community due to their impressive responses both in optical sensing and in …

Understanding the Origin of Light Intensity and Temperature Dependence of Photodetection Properties in a MAPbBr3 Single-Crystal-Based Photoconductor

A Mahapatra, V Anilkumar, RD Chavan, P Yadav… - ACS …, 2023 - ACS Publications
Methylammonium lead bromide (MAPbBr3), which belongs to the larger material family of
lead halide perovskites (LHPs), has emerged as a promising semiconductor for the …

Ion migration in perovskite light‐emitting diodes: mechanism, characterizations, and material and device engineering

N Li, Y Jia, Y Guo, N Zhao - Advanced Materials, 2022 - Wiley Online Library
In recent years, perovskite light‐emitting diodes (PeLEDs) have emerged as a promising
new lighting technology with high external quantum efficiency, color purity, and wavelength …

Defects in hybrid perovskites: the secret of efficient charge transport

A Musiienko, DR Ceratti, J Pipek… - Advanced Functional …, 2021 - Wiley Online Library
The interaction of free carriers with defects and some critical defect properties are still
unclear in methylammonium lead halide perovskites (MHPs). Here, a multi‐method …

Recent progress in growth of single-crystal perovskites for photovoltaic applications

S Trivedi, D Prochowicz, N Parikh, A Mahapatra… - ACS …, 2021 - ACS Publications
The growth of high-quality single-crystal (SC) perovskite films is a great strategy for the
fabrication of defect-free perovskite solar cells (PSCs) with photovoltaic parameters close to …

Effect of bromine do** on the charge transfer, ion migration and stability of the single crystalline MAPb (Br x I 1− x) 3 photodetector

A Mahapatra, D Prochowicz, J Kruszyńska… - Journal of Materials …, 2021 - pubs.rsc.org
Organic–inorganic halide perovskites (OIHPs) have emerged as a promising semiconductor
for the fabrication of efficient optoelectronic devices such as photodetectors (PDs). Among …

Reducing ion migration in methylammonium lead tri-bromide single crystal via lead sulfate passivation

A Mahapatra, N Parikh, H Kumari, MK Pandey… - Journal of Applied …, 2020 - pubs.aip.org
Surface passivation of organic–inorganic halide perovskites (OIHPs) is a crucial step to
annihilate the surface defects and to control the deteriorated ion migration phenomenon …

Ionic liquid-assisted growth of high-quality methylammonium lead bromide single crystals for photodetection applications

A Mahapatra, V Anilkumar, J Kruszyńska… - Journal of Materials …, 2024 - pubs.rsc.org
The control of nucleation temperature and growth kinetics during inverse temperature
crystallization (ITC) is critical for achieving high-quality perovskite single crystals (SCs) for …