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 …

Highly orientated perovskite quantum dot solids for efficient solar cells

J Chen, D Jia, R Zhuang, Y Hua… - Advanced Materials, 2022 - Wiley Online Library
Perovskite quantum dots (PQDs) have emerged as competitive optoelectronic materials for
photovoltaic applications due to their ideal bandgap energy, high defect tolerance, and …

Recent progress in colloidal quantum dot thermoelectrics

MI Nugraha, I Indriyati, I Primadona… - Advanced …, 2023 - Wiley Online Library
Semiconducting colloidal quantum dots (CQDs) represent an emerging class of
thermoelectric materials for use in a wide range of future applications. CQDs combine …

In Situ Surface Reconstruction toward Planar Heterojunction for Efficient and Stable FAPbI3 Quantum Dot Solar Cells

M Li, Y Bao, W Hui, K Sun, L Gu, X Kang… - Advanced …, 2024 - Wiley Online Library
Pure‐phase α‐FAPbI3 quantum dots (QDs) are the focus of an increasing interest in
photovoltaics due to their superior ambient stability, large absorption coefficient, and long …

Optically Active Perovskite CsPbBr3 Nanocrystals Helically Arranged on Inorganic Silica Nanohelices

P Liu, W Chen, Y Okazaki, Y Battie, L Brocard… - Nano …, 2020 - ACS Publications
Perovskite nanocrystals (PNCs) exhibit excellent absorption and luminescent properties.
Inorganic silica right (or left) handed nanohelices are used as chiral templates to induce …

Enabling metallic behaviour in two-dimensional superlattice of semiconductor colloidal quantum dots

RD Septianto, R Miranti, T Kikitsu, T Hikima… - Nature …, 2023 - nature.com
Semiconducting colloidal quantum dots and their assemblies exhibit superior optical
properties owing to the quantum confinement effect. Thus, they are attracting tremendous …

Mechanism of PbI2 in Situ Passivated Perovskite Films for Enhancing the Performance of Perovskite Solar Cells

Y Chen, Q Meng, Y Xiao, X Zhang, J Sun… - … applied materials & …, 2019 - ACS Publications
Perovskite solar cells (PSCs) have gained tremendous research interest because of their
tolerance of defects, low cost, and facile processing. In PSC devices, PbI2 has been utilized …

Facet control for trap‐state suppression in colloidal quantum dot solids

Y Xia, W Chen, P Zhang, S Liu, K Wang… - Advanced functional …, 2020 - Wiley Online Library
Trap states in colloidal quantum dot (QD) solids significantly affect the performance of QD
solar cells, because they limit the open‐circuit voltage and short circuit current. The {100} …

Rejuvenating aged perovskite quantum dots for efficient solar cells

J Chen, D Jia, R Zhuang, Y Hua… - Advanced Materials, 2024 - Wiley Online Library
Perovskite quantum dots (PQDs) have emerged as one of the most promising candidates for
next‐generation solar cells owing to its remarkable optoelectronic properties and solution …

Spray-deposited PbS colloidal quantum dot solid for near-infrared photodetectors

W Chen, H Tang, Y Chen, JE Heger, N Li, LP Kreuzer… - Nano Energy, 2020 - Elsevier
Abstract Colloidal PbS quantum dots (QDs) are promising candidates for various
optoelectronic applications based on solution-processed thin-film techniques. In this work, a …