Synthesis and characterization of monodisperse nanocrystals and close-packed nanocrystal assemblies
▪ Abstract Solution phase syntheses and size-selective separation methods to prepare
semiconductor and metal nanocrystals, tunable in size from∼ 1 to 20 nm and monodisperse …
semiconductor and metal nanocrystals, tunable in size from∼ 1 to 20 nm and monodisperse …
Recent advances in the liquid-phase syntheses of inorganic nanoparticles
BL Cushing, VL Kolesnichenko, CJ O'connor - Chemical reviews, 2004 - ACS Publications
The development of novel materials is a fundamental focal point of chemical research; and
this interest is mandated by advancements in all areas of industry and technology. A good …
this interest is mandated by advancements in all areas of industry and technology. A good …
Highly Luminescent Phase-Stable CsPbI3 Perovskite Quantum Dots Achieving Near 100% Absolute Photoluminescence Quantum Yield
Perovskite quantum dots (QDs) as a new type of colloidal nanocrystals have gained
significant attention for both fundamental research and commercial applications owing to …
significant attention for both fundamental research and commercial applications owing to …
Ligand exchange and the stoichiometry of metal chalcogenide nanocrystals: spectroscopic observation of facile metal-carboxylate displacement and binding
We demonstrate that metal carboxylate complexes (L–M (O2CR) 2, R= oleyl, tetradecyl, M=
Cd, Pb) are readily displaced from carboxylate-terminated ME nanocrystals (ME= CdSe …
Cd, Pb) are readily displaced from carboxylate-terminated ME nanocrystals (ME= CdSe …
Edge stabilization in reduced-dimensional perovskites
Reduced-dimensional perovskites are attractive light-emitting materials due to their efficient
luminescence, color purity, tunable bandgap, and structural diversity. A major limitation in …
luminescence, color purity, tunable bandgap, and structural diversity. A major limitation in …
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 …
are reviewed. Using CdSe and PbSe nanocrystals with tightly bound oleate ligands as …
Perspectives on the physical chemistry of semiconductor nanocrystals
AP Alivisatos - The Journal of Physical Chemistry, 1996 - ACS Publications
Semiconductor nanocrystals exhibit a wide range of size-dependent properties. Variations in
fundamental characteristics ranging from phase transitions to electrical conductivity can be …
fundamental characteristics ranging from phase transitions to electrical conductivity can be …
Luminescent quantum dots for multiplexed biological detection and imaging
Recent advances in nanomaterials have produced a new class of fluorescent labels by
conjugating semiconductor quantum dots with biorecognition molecules. These nanometer …
conjugating semiconductor quantum dots with biorecognition molecules. These nanometer …
Fluorescence intermittency in single cadmium selenide nanocrystals
SEMICONDUCTOR nanocrystals offer the opportunity to study the evolution of bulk
materials properties as the size of a system increases from the molecular scale1, 2. In …
materials properties as the size of a system increases from the molecular scale1, 2. In …
Self-organization of CdSe nanocrystallites into three-dimensional quantum dot superlattices
The self-organization of CdSe nanocrystallites into three-dimensional semiconductor
quantum dot superlattices (colloidal crystals) is demonstrated. The size and spacing of the …
quantum dot superlattices (colloidal crystals) is demonstrated. The size and spacing of the …