Pt-CsPbBr3 Perovskite Nanocrystal Heterostructures: All Epitaxial

RK Behera, K Jagadish, S Shyamal, N Pradhan - Nano Letters, 2023 - ACS Publications
Designing heterostructures of soft ionic nanocrystals with metallic or covalent nanostructures
having epitaxial junctions in solution poses several fundamental challenges. Hence, in spite …

Advances in All-Inorganic Perovskite Nanocrystal-Based White Light Emitting Devices

TA Wani, J Shamsi, X Bai, N Arora, MI Dar - ACS omega, 2023 - ACS Publications
Metal halide perovskites (MHPs) are exceptional semiconductors best known for their
intriguing properties, such as high absorption coefficients, tunable bandgaps, excellent …

Origin of Excitonic Absorption in Multigrain CsPbBr3 Perovskite Nanocrystals: Implications in Photodiodes

A Suhail, M Bag - ACS Applied Nano Materials, 2023 - ACS Publications
Inorganic halide perovskite nanocrystals exhibit some extraordinary properties compared to
their parent materials due to the finite size effect. However, the exciton dynamics in these …

Brightening deep-blue perovskite light-emitting diodes: A path to Rec. 2020

S Lee, J Kim, H Kim, C Kim, S Kim, C Kim, H Lee… - Science …, 2024 - science.org
Deep-blue perovskite light-emitting diodes (PeLEDs) of high purity are highly sought after for
next-generation displays complying with the Rec. 2020 standard. However, mixed-halide …

Design Strategies for Epitaxial Metal (0)–Halide Perovskite Nanocrystal Heterostructures

N Pradhan - ACS Energy Letters, 2024 - ACS Publications
Color tunable light emitting lead halide perovskite nanocrystals are approaching a decade
since their first synthesis, and significant progress has been achieved from understanding …

Size‐ and Temperature‐Dependent Lattice Anisotropy and Structural Distortion in CsPbBr3 Quantum Dots by Reciprocal Space X‐ray Total Scattering Analysis

F Bertolotti, N Dengo, A Cervellino… - Small …, 2024 - Wiley Online Library
Lead halide perovskite nanocrystals (NCs) have emerged as next‐generation
semiconductors capable of unifying superior photoemission properties, facile and …

Emissive Surface Traps Lead to Asymmetric Photoluminescence Line Shape in Spheroidal CsPbBr3 Quantum Dots

J Kline, S Gallagher, BF Hammel, R Mathew… - arXiv preprint arXiv …, 2024 - arxiv.org
The morphology of quantum dots plays an important role in governing their photophysics.
Here, we explore the photoluminescence of spheroidal CsPbBr3 quantum dots synthesized …

Low-threshold cavity-enhanced superfluorescence in polyhedral quantum dot superparticles

X Li, L Chen, D Mao, J Li, W Xie, H Dong… - Nanoscale …, 2024 - pubs.rsc.org
Due to the unique and excellent optical performance and promising prospect for various
photonics applications, cavity-enhanced superfluorescence (CESF) in perovskite quantum …