Abstract Quantum Dot Sensitized Solar Cells are considered as the potential third
generation solar cells due to their suitable optoelectronic properties for photovoltaic …

Near infrared imaging has presented itself as a powerful diagnostic technique with potential
to serve as a minimally invasive, nonionizing method for sensitive, deep tissue diagnostic …

The use of near-infrared or infrared photons is a promising approach for biomedical imaging
in living tissue. This technology often requires exogenous contrast agents with combinations …

Type-II band engineered quantum dots (CdTe/CdSe (core/shell) and CdSe/ZnTe (core/shell)
heterostructures) are described. The optical properties of these type-II quantum dots are …

This review seeks to extend the scope of both the experimental and theoreticalwork carried
out since I completed my 1993 review on the electronic, optical, andto a lesser extent, the …

Quantum-dot (QD) heterostructures are nanoscale coherent insertions of narrow-gap
material in a single-crystalline matrix. These tiny structures provide unique opportunities to …

Applications of water-dispersible near-infrared (NIR)-emitting quantum dots (QDs) have
been hampered by their instability and low photoluminescence (PL) efficiencies. In this …

In this work we present the preparation of highly luminescent anisotropic CdTe/CdSe
colloidal heteronanocrystals. The reaction conditions used (low temperature, slow precursor …

Type II core− shell nanowires based on III− V and II− VI semiconductors are designed to
provide the highly desirable but not readily available feature efficient charge separation and …

The electronic properties of self-organized GaSb quantum dots (QDs) embedded in GaAs n+
p diodes were investigated by capacitance–voltage and deep level transient spectroscopy …