Self-assembly of anisotropic nanoparticles into functional superstructures

K Deng, Z Luo, L Tan, Z Quan - Chemical Society Reviews, 2020 - pubs.rsc.org
Self-assembly of colloidal nanoparticles (NPs) into superstructures offers a flexible and
promising pathway to manipulate the nanometer-sized particles and thus make full use of …

Prospects of coupled organic–inorganic nanostructures for charge and energy transfer applications

AM Steiner, F Lissel, A Fery, J Lauth… - Angewandte Chemie …, 2021 - Wiley Online Library
We review the field of organic–inorganic nanocomposites with a focus on materials that
exhibit a significant degree of electronic coupling across the hybrid interface. These …

Recent notable approaches to study self‐assembly of nanoparticles with X‐ray scattering and electron microscopy

F Schulz, I Lokteva, WJ Parak… - Particle & Particle …, 2021 - Wiley Online Library
Self‐assembly of nanoparticles (NPs) has evolved into a powerful tool for the synthesis of
superstructures with tailored properties. The quality, diversity, and complexity of synthesized …

Spatially resolved fluorescence of caesium lead halide perovskite supercrystals reveals quasi-atomic behavior of nanocrystals

D Lapkin, C Kirsch, J Hiller, D Andrienko… - Nature …, 2022 - nature.com
We correlate spatially resolved fluorescence (-lifetime) measurements with X-ray
nanodiffraction to reveal surface defects in supercrystals of self-assembled cesium lead …

Tuning the Colloidal Softness of CsPbBr3 Nanocrystals for Homogeneous Superlattices

S Levy, O Be'er, N Veber, C Monachon… - Nano Letters, 2023 - ACS Publications
Perovskite nanocrystal superlattices (NC SLs), made from millions of ordered crystals,
support collective optoelectronic phenomena. Coupled NC emitters are highly sensitive to …

Promoting solution-phase superlattices of CsPbBr 3 nanocrystals

NM Villegas, JC Hernandez, JC John, M Sheldon - Nanoscale, 2023 - pubs.rsc.org
We present a size-selective method for purifying and isolating perovskite CsPbBr3
nanocrystals (NCs) that preserves their as-synthesized surface chemistry and extremely …

Plasmon-mediated photochemical transformation of inorganic nanocrystals

Y Zhu, M Guan, J Wang, H Sheng, Y Chen… - Applied Materials …, 2021 - Elsevier
Owing to the extraordinary optical properties, plasmonic nanostructures have been applied
in many fields, particularly in triggering or accelerating chemical reactions. Because of the …

Real-Time X-ray Scattering Discovers Rich Phase Behavior in PbS Nanocrystal Superlattices during In Situ Assembly

I Lokteva, M Dartsch, F Dallari, F Westermeier… - Chemistry of …, 2021 - ACS Publications
During the self-organization of colloidal semiconductor nanoparticles by solvent
evaporation, nanoparticle interactions are substantially determined by the organic ligands …

Effect of Positional Disorders on Charge Transport in Nanocrystal Quantum Dot Thin Films

Y Xing, N Yazdani, WMM Lin, M Yarema… - ACS Applied …, 2022 - ACS Publications
Understanding the impact of positional and energetic disorders in nanocrystal (NC) quantum
dot thin films on charge transport is crucial to determine what to prioritize in terms of the …

Angular x-ray cross-correlation analysis (AXCCA): Basic concepts and recent applications to soft matter and nanomaterials

IA Zaluzhnyy, RP Kurta, M Scheele, F Schreiber… - Materials, 2019 - mdpi.com
Angular X-ray cross-correlation analysis (AXCCA) is a technique which allows quantitative
measurement of the angular anisotropy of X-ray diffraction patterns and provides insights …