Results 261 to 270 of about 2,237,278 (390)

Ultrathin and Efficient Organic Photovoltaics with Enhanced Air Stability by Suppression of Zinc Element Diffusion. [PDF]

open access: yesAdv Sci (Weinh), 2022
Xiong S   +9 more
europepmc   +1 more source

Metal-organic chemical vapor deposition of ultra-thin photovoltaic devices using a pyrite based p–i–n structure

open access: green, 2010
A.J. Clayton   +9 more
openalex   +2 more sources

Spatially Resolved Observation of Ferroelectric‐to‐Paraelectric Phase Transition in a Two‐Dimensional Halide Perovskite

open access: yesAdvanced Materials, EarlyView.
Temperature‐dependent nanoscale ferroelectric domain evolution and the ferroelectric‐to‐paraelectric phase transition in 2D halide perovskites is visualized using piezoresponse force microscopy. The phase transition initiates locally below the Curie temperature and progressively propagates as paraelectric regions expand.
Tae Hyun Jung   +14 more
wiley   +1 more source

Spray-Coated MoO3 Hole Transport Layer for Inverted Organic Photovoltaics. [PDF]

open access: yesPolymers (Basel)
Cha HC   +5 more
europepmc   +1 more source

High-Efficiency Indoor Organic Photovoltaics with a Band-Aligned Interlayer

open access: yesJoule, 2020
Lik-Kuen Ma   +11 more
semanticscholar   +1 more source

Modulating Polaron Behavior in PM6 Blends with Nonfullerene and Fullerene Acceptors: The Importance of Singlet Energy Transfer

open access: yesAdvanced Materials Interfaces, EarlyView.
Transient absorption spectroscopy is employed to demonstrate that nonfullerene acceptors inhibit the formation of bound polaron pairs in conjugated polymers, which would otherwise undergo rapid relaxation back to the ground state. Instead, efficient energy transfer from the polymer to the non‐fullerene acceptor takes place, facilitating high charge ...
Rebecca Harris   +4 more
wiley   +1 more source

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