State of the art and prospects for halide perovskite nanocrystals

A Dey, J Ye, A De, E Debroye, SK Ha, E Bladt… - ACS …, 2021 - ACS Publications
Metal-halide perovskites have rapidly emerged as one of the most promising materials of the
21st century, with many exciting properties and great potential for a broad range of …

Ultrafast carrier dynamics of metal halide perovskite nanocrystals and perovskite-composites

N Mondal, A De, S Das, S Paul, A Samanta - Nanoscale, 2019 - pubs.rsc.org
Perovskite nanocrystals (NCs), especially those based on cesium lead halides, have
emerged in recent years as highly promising materials for efficient solar cells and photonic …

Bidentate Ligand-Passivated CsPbI3 Perovskite Nanocrystals for Stable Near-Unity Photoluminescence Quantum Yield and Efficient Red Light-Emitting Diodes

J Pan, Y Shang, J Yin, M De Bastiani… - Journal of the …, 2017 - ACS Publications
Although halide perovskite nanocrystals (NCs) are promising materials for optoelectronic
devices, they suffer severely from chemical and phase instabilities. Moreover, the common …

Engineering Interfacial Charge Transfer in CsPbBr3 Perovskite Nanocrystals by Heterovalent Doping

R Begum, MR Parida, AL Abdelhady… - Journal of the …, 2017 - ACS Publications
Since compelling device efficiencies of perovskite solar cells have been achieved,
investigative efforts have turned to understand other key challenges in these systems, such …

Low-dimensional-networked metal halide perovskites: the next big thing

MI Saidaminov, OF Mohammed, OM Bakr - ACS Energy Letters, 2017 - ACS Publications
Low-dimensional-networked (low-DN) perovskite derivatives are bulk quantum materials in
which charge carriers are localized within ordered metal halide sheets, rods, or clusters that …

Giant Photoluminescence Enhancement in CsPbCl3 Perovskite Nanocrystals by Simultaneous Dual-Surface Passivation

GH Ahmed, JK El-Demellawi, J Yin, J Pan… - ACS Energy …, 2018 - ACS Publications
The presence of localized trap states on the surface of CsPbCl3 perovskite nanocrystals
(NCs) is one of the greatest challenges precluding the development of optoelectronic …

Complete ultrafast charge carrier dynamics in photo-excited all-inorganic perovskite nanocrystals (CsPbX 3)

N Mondal, A Samanta - Nanoscale, 2017 - pubs.rsc.org
Understanding the nature and dynamics of the photo-induced transients of all-inorganic
perovskite nanocrystals (NCs) is key to their exploitation in potential applications. In order to …

Luminescence tuning and exciton dynamics of Mn-doped CsPbCl 3 nanocrystals

A De, N Mondal, A Samanta - Nanoscale, 2017 - pubs.rsc.org
Mn-Doped perovskite nanocrystals (NCs) are a new class of materials offering exciting
opportunities to control over their optical and magnetic properties. Herein, we report a series …

Charge transfer in photoexcited cesium–lead halide perovskite nanocrystals: review of materials and applications

M Palabathuni, S Akhil, R Singh… - ACS Applied Nano …, 2022 - ACS Publications
Cesium–lead halide (CsPbX3) perovskite nanocrystals (PNCs) have attracted significant
attention from researchers because of their essential optoelectronic properties, especially …

Surface restructuring of hybrid perovskite crystals

B Murali, S Dey, AL Abdelhady, W Peng… - ACS Energy …, 2016 - ACS Publications
Hybrid perovskite crystals have emerged as an important class of semiconductors because
of their remarkable performance in optoelectronics devices. The interface structure and …