Nanometer-scale islands that form spontaneously on a semiconductor substrate have atomlike properties and potential applications in optical and optoelectronic devices, quantum computing, and information storage.
The quantum confinement of electrons and holes in low‐dimensional semiconductor structures strongly influences the properties of “quantum wires and dots” and therefore has an im...
The synthesis of epitaxially grown, wurtzite CdSe/CdS core/shell nanocrystals is reported. Shells of up to three monolayers in thickness were grown on cores ranging in diameter ...
The optical, electronic, and catalytic properties of semiconductor Q‐particles differ significantly from those of either the bulk materials or of the molecules, as the nanometer...
Colloidal quantum dots (CQDs) are attractive materials for inexpensive, room-temperature-, and solution-processed optoelectronic devices. A high carrier diffusion length is desi...
Electrically driven semiconductor lasers are used in technologies ranging from telecommunications and information storage to medical diagnostics and therapeutics. The success of...
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