Photovoltaic generation has stepped up within the last decade from outsider status to one of
the important contributors of the ongoing energy transition, with about 1.7% of world …

This review is focused on new concepts and recent progress in the development of three
major quantum dot (QD) based optoelectronic devices: photovoltaic cells, photodetectors …

Colloidal quantum dots (QDs) have lately been pursued with intense vigor for optoelectronic
applications such as photovoltaics (PV), flexible electronics, displays, mid-infrared …

The certified power conversion efficiency (PCE) record of colloidal quantum dot solar cells
(QDSCs) has considerably improved from below 4% to 16.6% in the last few years …

As an abundant and non-toxic wide band gap semiconductor with a high electron mobility,
ZnO in the form of nanowires (NWs) has emerged as an important electron transporting …

Recent advance in nanotechnology leads to develop a variety of metal chalcogenide
quantum dots (QDs) such as binary metal chalcogenides QDs and alloyed QDs. The …

CdS and different concentrations of Mn+ 2 doped CdS quantum dots are synthesized via
simple chemical method on poly-vinyl alcohol matrix. The doped and undoped CdS …

Semiconductor quantum dots (QDs) have a potential to increase the power conversion
efficiency in photovoltaic operation because of the enhancement of photoexcitation. Recent …

Bi2S3 and Sb2S3 nanoparticles were prepared by microwave irradiation of single-source
precursor complexes in the presence of ethylene glycol as a coordinating solvent. The as …

AgBiS2 nanocrystals (NCs) are nontoxic, lead-free, and near-infrared absorbing materials.
Eco-friendly solar cells were constructed using interdigitated layers of ZnO nanowires (NWs) …