Entropic Ligands for Nanocrystals

Entropic Ligands for Nanocrystals: From Unexpected Solution ...

“Entropic ligands” are introduced to maximize the intramolecular entropic effects, which increases solubility of various nanocrystals by 10 2 –10 6.

Entropic Ligands for Nanocrystals: From Unexpected Solution ...

Solution processability of nanocrystals coated with a stable monolayer of organic ligands (nanocrystal-ligands complexes) is the starting ...

Partitioning surface ligands on nanocrystals for maximal solubility

Based on macroscopic measurements, entropic ligands are suggested to boost solubility of nanocrystal-ligands complexes by substantially reducing ...

Entropic Ligands for Nanocrystals: From Unexpected Solution ...

Subsequently, “entropic ligands” are introduced to maximize the intramolecular entropic effects, which increases solubility of various nanocrystals by 102–106.

Entropic Ligands for Nanocrystals: From Unexpected Solution ...

... ligands (nanocrystal-ligands complexes) is the ... Entropic Ligands for Nanocrystals: From Unexpected Solution Properties to Outstanding Processability.

Intramolecular Entropy and Size-Dependent Solution Properties of ...

CdSe–stearates nanocrystal–ligands complex as a whole possess strongly temperature- and size-dependent yet well-defined solubility in small organic solvents.

Entropic Ligands for Nanocrystals: From Unexpected Solution ...

Subsequently, "entropic ligands" are introduced to maximize the intra-molecular entropic effects, which increases solubility of various nanocrystals by 10(2)-10 ...

Entropic Ligands for Nanocrystals: From Unexpected Solution ...

Solution processability of nanocrystals coated with a stable monolayer of organic ligands (nanocrystal-ligands complexes) is the starting point for their ...

Intramolecular Entropy and Size-Dependent Solution Properties of ...

CdSe-stearates nanocrystal-ligands complex as a whole possess strongly temperature- and size-dependent yet well-defined solubility in small organic solvents ...

Entropic ligands for nanocrystals. (A) Schematic representation and...

Entropic ligands for nanocrystals. (A) Schematic representation and solubility data of the thermodynamic model based on the precipitation/ dissolution phase ...

Ideal CdSe/CdS core/shell nanocrystals enabled by entropic ligands

FTIR spectra of oleic acid (green), oleylamine (purple), hexahedral CdSe/CdS core/shell nanocrystals directly from epitaxy (blue line), after ligand exchange ( ...

Spontaneous Patterning of Binary Ligand Mixtures on CdSe ... - arXiv

Entropy of. Branching Out: Linear versus Branched Alkylthiols Ligands on CdSe. Nanocrystals. ACS Nano 2022, 16 (3), 4308–4321. (23) Owen, J. The ...

Partitioning surface ligands on nanocrystals for maximal solubility ...

Entropic ligands can dramatically improve the solubility of nanocrystals, but it is not known how these mixed ligand systems actually arrange and interact.

Water molecules bonded to the carboxylate groups at the inorganic ...

Surface ligands affect nearly all aspects of colloidal nanocrystals, such as function, solution processibility and synthesis [2]. For instance, colloidal QDs ...

Ideal CdSe/CdS Core/Shell Nanocrystals Enabled by Entropic ...

Ideal CdSe/CdS Core/Shell Nanocrystals Enabled by Entropic Ligands and Their Core Size-, Shell Thickness-, and Ligand-Dependent Photoluminescence Properties.

Ideal CdSe/CdS Core/Shell Nanocrystals Enabled by Entropic ...

The key synthetic parameter during epitaxy was application of entropic ligands, i.e., mixed carboxylate ligands with different hydrocarbon chain ...

Ideal CdSe/CdS Core/Shell Nanocrystals Enabled by Entropic ...

Ideal CdSe/CdS Core/Shell Nanocrystals Enabled by Entropic Ligands and Their Core Size‑, Shell Thickness‑, and Ligand-Dependent Photoluminescence Properties ...

Calibrating ligand-ligand interaction on nanocrystals via ... - Cell Press

Ligand-ligand interaction is crucial for the surface chemistry, solution properties, and self-assembly processes of colloidal nanocrystals ...

Energy vs. Entropy in Superlattices of Ligand-Covered Nanoparticles

In this paper, we systematically study the thermodynamic stability of fcc and bcc superlattices as a function of ligand length, core size, and ligand coverage.

Ideal CdSe/CdS Core/Shell Nanocrystals Enabled by Entropic ...

Using CdSe/CdS core/shell QDs as the model system, shell-epitaxy, ligand exchange, and shape conversion of the core/shell QDs were studied systematically to ...