From ligands to binding motifs and beyond; the enhanced versatility of nanocrystal surfaces

J De Roo, K De Keukeleere, Z Hens… - Dalton …, 2016 - pubs.rsc.org
Surface chemistry bridges the gap between nanocrystal synthesis and their applications. In
this respect, the discovery of complex ligand binding motifs on semiconductor quantum dots …

Inorganic chemistry solutions to semiconductor nanocrystal problems

SR Alvarado, Y Guo, TPA Ruberu, E Tavasoli… - Coordination Chemistry …, 2014 - Elsevier
The optoelectronic and chemical properties of semiconductor nanocrystals heavily depend
on their composition, size, shape and internal structure, surface functionality, etc. Available …

The surface science of nanocrystals

MA Boles, D Ling, T Hyeon, DV Talapin - Nature materials, 2016 - nature.com
All nanomaterials share a common feature of large surface-to-volume ratio, making their
surfaces the dominant player in many physical and chemical processes. Surface ligands …

Molecular-level insight into semiconductor nanocrystal surfaces

CL Hartley, ML Kessler… - Journal of the American …, 2021 - ACS Publications
Semiconductor nanocrystals exhibit attractive photophysical properties for use in a variety of
applications. Advancing the efficiency of nanocrystal-based devices requires a deep …

Quantification, Exchange, and Removal of Surface Ligands on Noble-Metal Nanocrystals

K Kwan Li, CY Wu, TH Yang, D Qin… - Accounts of Chemical …, 2023 - ACS Publications
Conspectus Surface ligands are vital to the colloidal synthesis of noble-metal nanocrystals
with well-controlled sizes and shapes for various applications. The surface ligands not only …

Ligands as a universal molecular toolkit in synthesis and assembly of semiconductor nanocrystals

H Lee, DE Yoon, S Koh, MS Kang, J Lim, DC Lee - Chemical Science, 2020 - pubs.rsc.org
Successful exploitation of semiconductor nanocrystals (NCs) in commercial products is due
to the remarkable progress in the wet-chemical synthesis and controlled assembly of NCs …

Exploiting Organometallic Chemistry to Functionalize Small Cuprous Oxide Colloidal Nanocrystals

BE Cowie, KL Mears, M S'ari, JK Lee… - Journal of the …, 2024 - ACS Publications
The ligand chemistry of colloidal semiconductor nanocrystals mediates their solubility, band
gap, and surface facets. Here, selective organometallic chemistry is used to prepare small …

The future of ligand engineering in colloidal semiconductor nanocrystals

J Zito, I Infante - Accounts of Chemical Research, 2021 - ACS Publications
Conspectus Next-generation colloidal semiconductor nanocrystals featuring enhanced
optoelectronic properties and processability are expected to arise from complete mastering …

Surface Doping Quantum Dots with Chemically Active Native Ligands: Controlling Valence without Ligand Exchange

E Tavasoli, Y Guo, P Kunal, J Grajeda… - Chemistry of …, 2012 - ACS Publications
One remaining challenge in the field of colloidal semiconductor nanocrystal quantum dots is
learning to control the degree of functionalization or “valence” per nanocrystal. Current …

Library design of ligands at the surface of colloidal nanocrystals

C Giansante - Accounts of chemical research, 2020 - ACS Publications
Conspectus Surfaces—and interfaces—are ubiquitous at the nanoscale. Their relevance to
nanoscience and nanotechnology is therefore inherent. Colloidal inorganic nanocrystals …