Semiconductor Quantum Dots as Target Analytes: Properties, Surface Chemistry and Detection

J Sanmartín-Matalobos, P Bermejo-Barrera… - Nanomaterials, 2022 - mdpi.com
Since the discovery of Quantum Dots (QDs) by Alexey I. Ekimov in 1981, the interest of
researchers in that particular type of nanomaterials (NMs) with unique optical and electrical …

A solution NMR toolbox for characterizing the surface chemistry of colloidal nanocrystals

Z Hens, JC Martins - Chemistry of Materials, 2013 - ACS Publications
The possibilities offered by 1H solution NMR for the study of colloidal nanocrystal ligands
are reviewed. Using CdSe and PbSe nanocrystals with tightly bound oleate ligands as …

Self-diffusion in polymer systems studied by magnetic field-gradient spin-echo NMR methods

H Walderhaug, O Söderman, D Topgaard - Progress in nuclear magnetic …, 2010 - Elsevier
Polymers are macromolecules that consist of repeating structural units, called monomers,
connected by covalent chemical bonds. Homopolymers consist of only one type of repeating …

Utilizing self-exchange to address the binding of carboxylic acid ligands to CdSe quantum dots

B Fritzinger, RK Capek, K Lambert… - Journal of the …, 2010 - ACS Publications
We use solution NMR techniques to analyze the organic/inorganic interface of CdSe
quantum dots (Q-CdSe) synthesized using oleic acid as a surfactant. It is shown that the …

[LIVRE][B] Nuclear magnetic resonance studies of interfacial phenomena

VM Gun'ko, VV Turov - 2013 - books.google.com
This book explores important new NMR spectroscopic methods and describes and
compares the application of NMR to a large variety of useful materials with results from other …

[HTML][HTML] “Chimie douce”: A land of opportunities for the designed construction of functional inorganic and hybrid organic-inorganic nanomaterials

C Sanchez, L Rozes, F Ribot, C Laberty-Robert… - Comptes Rendus …, 2010 - Elsevier
“Chimie douce” based strategies allow, through the deep knowledge of materials chemistry
and processing, the birth of the molecular engineering of nanomaterials. This feature article …

Binding of phosphonic acids to CdSe quantum dots: a solution NMR study

R Gomes, A Hassinen, A Szczygiel… - The Journal of …, 2011 - ACS Publications
We use 1H and 31P solution nuclear magnetic resonance spectroscopy to analyze the
binding of phosphonic acid ligands to wurtzite CdSe quantum dots (CdSe QDs). CdSe QDs …

Chemical, structural, and quantitative analysis of the ligand shells of colloidal quantum dots

AJ Morris-Cohen, M Malicki, MD Peterson… - Chemistry of …, 2013 - ACS Publications
This review outlines the set of technical approaches to answering three major questions
about the surface chemistry of colloidal semiconductor quantum dots (QDs):(i) What is the …

In situ observation of rapid ligand exchange in colloidal nanocrystal suspensions using transfer NOE nuclear magnetic resonance spectroscopy

B Fritzinger, I Moreels, P Lommens… - Journal of the …, 2009 - ACS Publications
Recently, solution NMR-based approaches have been developed that represent useful new
tools for the in situ characterization of the cap** ligand in colloidal nanocrystal …

Introduction to photothermal nanomaterials

SY Tee, KY Win, SS Goh, CP Teng, KY Tang… - 2022 - books.rsc.org
Advances in nanotechnology have resulted in a library of functional nanomaterials with well-
defined size, shape, composition, and surface functionalities that enable the conversion of …