Zhang, Y. et al. Hybrid quantum dot/organic heterojunction: a route to improve open-circuit voltage in PbS colloidal quantum dot solar cells. ACS Energy Lett. 5, 2335–2342 …
The effects of PbS quantum dot surface contributing to their properties. Author links open overlay panel Kai Yang a 1, Wuhua Huang d 1, Can Chen a, Weijie Tan c, ... Cation …
A quantum dot solar cell (QDSC) is a solar cell design that uses quantum dots as the captivating photovoltaic material. It attempts to replace bulk materials such as silicon, copper indium gallium selenide or cadmium telluride . Quantum ...
A Quantum Dot Solar Cell (QDSC) is a type of solar cell that belongs to the photovoltaics …
Quantum dot (QD) solar cells have the potential to increase the maximum …
3.6 Lifetime-Enhancement Strategies for Perovskite Quantum Dot Solar Cells. Solar cells based on perovskite QDs are relatively new, having been first introduced by the Luther group in 2016 …
Metal halide perovskite quantum dots (PQDs) not only share the common feature of quantum confinement effect found in traditional quantum dots but also exhibit favorable …
Quantum dot (QD) solar cells have the potential to increase the maximum attainable thermodynamic conversion efficiency of solar photon conversion up to about 66% …
SnO 2 electron transport layers (ETLs) have significantly boosted the recent record efficiencies in perovskite solar cells (PSCs). However, solution-processed SnO 2 ETLs often suffer from …
A Quantum Dot Solar Cell (QDSC) is a type of solar cell that belongs to the photovoltaics family and has unique characteristics such as tunable spectral absorption, long-lifetime hot carriers, …
Lead sulfide colloidal quantum dot solar cells (CQDSCs), the next generation of photovoltaics, are hampered by non-radiative recombination induced by defects and an …
Among next-generation photovoltaic systems requiring low cost and high efficiency, quantum dot (QD)-based solar cells stand out as a very promising candidate …
Colloidal quantum dots (CQDs) are receiving great attention as promising nanomaterials for optoelectronic applications due to their unique electronic properties and …
a quantum-dot solar cell was generating more than one exciton per incident pho-ton. The cell used lead selenide quantum dots, measuring 5 nanometers in diame-ter, packed tightly into a …
The champion CsPbI3 quantum dot solar cell has an efficiency of 15.1% (stabilized power output of 14.61%), which is among the highest report to date. ... exhibit …
1 · This confinement effect can considerably increase solar cell efficiency by allowing for more efficient charge separation and transport. NW are made from a variety of materials, …
Nanostructured quantum well and quantum dot III–V solar cells provide a pathway to implement advanced single-junction photovoltaic device designs that can capture energy typically lost in ...
Zhang, Y. et al. Photoexcited carrier dynamics in colloidal quantum dot solar cells: Insights into individual quantum dots, quantum dot solid films and devices. Chem. Soc. …
Graphene quantum dots (GQDs) are zero-dimensional carbonous materials with exceptional physical and chemical properties such as a tuneable band gap, good …
Metal halide perovskite quantum dots (PQDs) not only share the common feature of quantum confinement effect found in traditional quantum dots but also exhibit favorable characteristics of perovskite materials, including …
Solar technology has evolved in different generations from single crystal semiconductor wafer to quantum dot solar cells. Quantum dots act as absorbing photovoltaic …
Previous studies on highly-efficient quantum dot solar cells (QDSCs) focused on traditional chalcogenide colloidal quantum dots (CQDs), such as lead sulfide (PbS) CQDs. 55–58 In the …