Spectroscopic and device aspects of nanocrystal quantum dots
The field of nanocrystal quantum dots (QDs) is already more than 30 years old, and yet
continuing interest in these structures is driven by both the fascinating physics emerging …
continuing interest in these structures is driven by both the fascinating physics emerging …
Colloidal quantum dot solar cells
Colloidal quantum dots (CQDs), nanometer-scale semiconductor crystals capped with
surfactant molecules and dispersed in solution, have provided a powerful platform for the …
surfactant molecules and dispersed in solution, have provided a powerful platform for the …
Two-dimensional colloidal nanocrystals
In this paper, we review recent progress on colloidal growth of 2D nanocrystals. We identify
the four main sources of anisotropy which lead to the formation of plate-and sheet-like …
the four main sources of anisotropy which lead to the formation of plate-and sheet-like …
Mercury chalcogenide quantum dots: material perspective for device integration
Nanocrystals (NCs) are one of the few nanotechnologies to have attained mass market
applications with their use as light sources for displays. This success relies on Cd-and In …
applications with their use as light sources for displays. This success relies on Cd-and In …
Aqueous based semiconductor nanocrystals
This review summarizes traditional and recent nonconventional, bioinspired, methods for the
aqueous synthesis of colloidal semiconductor quantum dots (QDs). The basic chemistry …
aqueous synthesis of colloidal semiconductor quantum dots (QDs). The basic chemistry …
Ligand-engineered HgTe colloidal quantum dot solids for infrared photodetectors
HgTe colloidal quantum dots (CQDs) are promising absorber systems for infrared detection
due to their widely tunable photoresponse in all infrared regions. Up to now, the best …
due to their widely tunable photoresponse in all infrared regions. Up to now, the best …
Prospects of nanoscience with nanocrystals
Colloidal nanocrystals (NCs, ie, crystalline nanoparticles) have become an important class
of materials with great potential for applications ranging from medicine to electronic and …
of materials with great potential for applications ranging from medicine to electronic and …
A colloidal quantum dot infrared photodetector and its use for intraband detection
Wavefunction engineering using intraband transition is the most versatile strategy for the
design of infrared devices. To date, this strategy is nevertheless limited to epitaxially grown …
design of infrared devices. To date, this strategy is nevertheless limited to epitaxially grown …
Multicarrier dynamics in quantum dots
Multicarrier dynamics play an essential role in quantum dot photophysics and
photochemistry, and they are primarily governed by nonradiative Auger processes. Auger …
photochemistry, and they are primarily governed by nonradiative Auger processes. Auger …
Tuning colloidal quantum dot band edge positions through solution-phase surface chemistry modification
Band edge positions of semiconductors determine their functionality in many optoelectronic
applications such as photovoltaics, photoelectrochemical cells and light emitting diodes …
applications such as photovoltaics, photoelectrochemical cells and light emitting diodes …