Results 1 to 10 of about 960,092 (178)

Enhanced Efficiency of Semitransparent Perovskite Solar Cells via Double-Sided Sandwich Evaporation Technique for Four Terminal Perovskite-Silicon Tandem Application [PDF]

open access: yesNanomaterials, 2022
Halide perovskite based solar cells (PSC’s) have shown tremendous potential based on its facile fabrication technique, and the low cost of perovskite thin film formation with efficiency passing through an unmatched growth in recent years.
Jia-Ci Jhou   +3 more
doaj   +2 more sources

Design and optimization of four-terminal mechanically stacked and optically coupled silicon/perovskite tandem solar cells with over 28% efficiency [PDF]

open access: yesHeliyon, 2023
Silicon/perovskite tandem devices are believed to be a favorite contender for improving cell performance over the theoretical maximum value of single-junction photovoltaic (PV) cells.
Ehsan Raza   +6 more
doaj   +2 more sources

Data on the design optimization, indoor characterization and outdoor testing of GaAs/Bifacial Si heterojunction four-terminal photovoltaic systems [PDF]

open access: yesData in Brief, 2022
The development of a highly efficient multijunction technology is a key challenge for the future of photovoltaic and for the transition to more renewable energy sources.
A. Scuto   +9 more
doaj   +2 more sources

A FOUR TERMINAL AXIAL-BISHIELDED NETWORKS

open access: yesТехнічна електродинаміка, 2022
An impedance measurement object with an H-shaped four-terminal equivalent substitution circuit is considered. An error analysis was performed for sensors whose non-informative supply resistances are of the same order or exceed the measured impedance.
О.О. Міхаль
doaj   +2 more sources

Probing hybrid metallic sandwiches with nonlocal four-terminal electrical measurements [PDF]

open access: yesScientific Reports
Despite its history of more than a century, the four-probe technique has remained a cornerstone of electrical measurements in thin conductive layers. Its traditional on-sample configuration consists of four electrical contacts arranged along a straight ...
Mikhail Belogolovskii   +7 more
doaj   +2 more sources

A Comparative Study of the Structural Dynamics of Four Terminal Uridylyl Transferases. [PDF]

open access: yesGenes (Basel), 2017
African trypanosomiasis occurs in 36 countries in sub-Saharan Africa with 10,000 reported cases annually. No definitive remedy is currently available and if left untreated, the disease becomes fatal.
Cheng KJ, Demir Ö, Amaro RE.
europepmc   +3 more sources

Coherent current states in a mesoscopic four-terminal Josephson junction [PDF]

open access: yesLow Temperature Physics, 1999
A theory is offered for the ballistic 4-terminal Josephson junction. The studied system consists of a mesoscopic two-dimensional normal rectangular layer which is attached on each side to the bulk superconducting banks (terminals). A relation is obtained between the currents through the different terminals, that is valid for arbitrary temperatures and ...
Omelyanchouk, A.N., Zareyan, M.
openaire   +4 more sources

Nonlinear four-terminal microstructures: A hot-spot transistor? [PDF]

open access: yesJournal of Applied Physics, 1994
Four-terminal microcontacts between metallic electrodes develop nonlinear current-voltage dependencies both in the source and control channels as well as between the channels. Theory is presented of the nonlinearity caused by the reabsorption of nonequilibrium phonons emitted in the contact by injected electrons.
Duif A. M.   +9 more
openaire   +6 more sources

Four-terminal perovskite tandem solar cells

open access: yesiEnergy
One of the primary barriers to the advancement of high-efficiency energy conversion technologies is the Shockley–Queisser limit, which imposes a fundamental efficiency constraint on single-junction solar cells.
Muhammad Rafiq   +2 more
doaj   +2 more sources

Phonon Hall Effect in Four-Terminal Junctions

open access: yes, 2009
4 pages, 5 ...
Zhang, Lifa   +2 more
openaire   +3 more sources

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