Semiconductor nanocrystals are rapidly spreading into the display and lighting markets.
Compared with liquid crystal and organic LED displays, nanocrystalline quantum dots (QDs) …

With the advancement in technology, the size of devices goes on decreasing consistently.
The decrease in the size has improved the efficiency and life time of devices. Quantum dots …

Semiconductor core/shell quantum dots represent a promising class of nanostructure that
can provide new techniques of control for performing the electronic and optical properties …

Abstract In this study, CdSe/CdTe Type-II quantum dots (QDs) were synthesized using
dropwise method. The core/shell nanocrystals have been characterized by UV–Vis …

Minimizing the carrier–phonon interactions in polar semiconductors is of great importance
for designing hot carrier optoelectronic devices, as it is directly related to the excitonic …

Colloidal quantum dots (CQDs) are promising materials for solar cells because their
optoelectronic properties are easily adjusted by control of their size, structure and …

We report measurements of multiple exciton generation and recombination in InP/CdS
(core/shell) colloidal quantum dots. Ultrafast transient absorption spectroscopy was used to …

A photoelectrochemical (PEC) cell is a device of enormous potential in producing hydrogen
via water splitting using solar energy. However, the low charge collection efficiency and …

We have simulated multiexciton generation (MEG) processes in Si and Ge nanocrystals,
employing the equation of motion coupled cluster single and double as a high-level ab initio …

In this theoretical investigation, we delve into the significant effects of donor impurity position
within core/shell quantum dot structures: type I (CdTe/ZnS) and type II (CdTe/CdS). The …