Achieving high short-circuit current and fill-factor via increasing quinoidal character on nonfullerene small molecule acceptor
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2017.11.018
Abstract: Abstract Recently, the fused-ring based low band gap (LBG) small molecule acceptors (SMAs) have emerged as efficient nonfullerene acceptors. So far, these LBG SMAs are mainly designed with IC (2-methylene-(3-(1,1-dicyanomethylene)indanone)) or its analogs, the benzo-type… read more here.
Keywords: short circuit; circuit current; small molecule; character ... See more keywords
Design a thieno[3,2-b]thiophene bridged nonfullerene acceptor to increase open-circuit voltage, short-circuit current-density and fill factor via the ternary strategy
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2019.10.029
Abstract: Abstract In this study, we report a new small molecule acceptor (named TT-4F) which uses 3,6-dimethoxylthieno[3,2-b]thiophene (TT) as the π-bridge. Addition of 0.05 weight ratio amount of TT-4F into the host binary blend of PTB7-Th:IEICO-4F, resulting… read more here.
Keywords: open circuit; short circuit; circuit current; current density ... See more keywords
A new model to evaluate solar spectrum impacts on the short circuit current of solar photovoltaic modules
Sign Up to like & getrecommendations! Published in 2019 at "Energy"
DOI: 10.1016/j.energy.2018.12.003
Abstract: Abstract Solar spectrum plays an important role on electrical performance of PV modules via affecting their short circuit current. In this study, a new model combining the impacts of both air mass and diffuse solar… read more here.
Keywords: circuit current; air; air mass; short circuit ... See more keywords
Short circuit current and efficiency improvement of SiGe solar cell in a GaAsP-SiGe dual junction solar cell on a Si substrate
Sign Up to like & getrecommendations! Published in 2017 at "Solar Energy Materials and Solar Cells"
DOI: 10.1016/j.solmat.2016.08.037
Abstract: Abstract SiGe materials on Si substrate are promising candidates to act as the bottom cell in a tandem structure, due to its high mobility, good process compatibility, adjustable lattice constant, and capability of absorbing light… read more here.
Keywords: short circuit; cell; solar cell; circuit current ... See more keywords
Polycrystalline Cu2O photovoltaic devices incorporating Zn(O,S) window layers
Sign Up to like & getrecommendations! Published in 2017 at "Solar Energy Materials and Solar Cells"
DOI: 10.1016/j.solmat.2016.10.049
Abstract: The tunability of the Zn(O,S) conduction band edge makes it an ideal, earth-abundant heterojunction partner for Cu_(2)O, whose low electron affinity has limited photovoltaic performance with most other heterojunction candidates. However, to date Cu_(2)O/Zn(O,S) solar… read more here.
Keywords: short circuit; circuit current; deposition; photovoltaic ... See more keywords
High Short-Circuit Current Density via Integrating the Perovskite and Ternary Organic Bulk Heterojunction
Sign Up to like & getrecommendations! Published in 2019 at "ACS Energy Letters"
DOI: 10.1021/acsenergylett.9b01964
Abstract: We demonstrate a record short-circuit current density (28.06 mA/cm2) in a single-junction perovskite solar cell with a 1.6 eV bandgap absorber. We achieve this by integrating a ternary organic bulk heterojunction structure into a perovskite… read more here.
Keywords: short circuit; circuit current; ternary organic; bulk heterojunction ... See more keywords
Investigation of irreversible demagnetisation in switched flux permanent magnet machines under short-circuit conditions
Sign Up to like & getrecommendations! Published in 2017 at "Iet Electric Power Applications"
DOI: 10.1049/iet-epa.2016.0189
Abstract: The irreversible magnet demagnetisation phenomena are investigated, under both healthy and short-circuit conditions for a switched flux permanent magnet (SFPM) machine. The temperature effects on permanent magnet material are taken into account and the influence… read more here.
Keywords: short circuit; circuit current; permanent magnet; demagnetisation ... See more keywords
High Short-Circuit Current Density in CIS Solar Cells by a Simple Two-Step Selenization Process With a KF Postdeposition Treatment
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Journal of Photovoltaics"
DOI: 10.1109/jphotov.2016.2636999
Abstract: In this work, we present a CuInSe2 (CIS) thin-film solar cell with 14.7% efficiency and 40.2-mA/cm 2 short-circuit current. The samples were fabricated by the selenization of stacked elemental layers under selenium vapor in atmospheric… read more here.
Keywords: cis; short circuit; circuit current; cis solar ... See more keywords
The Dependence of Short-Circuit Current in a Transistor Inverter on the Parameters of an Electric Circuit
Sign Up to like & getrecommendations! Published in 2020 at "Russian Electrical Engineering"
DOI: 10.3103/s1068371220120032
Abstract: In the course of the operation of power transistor converters of electric energy, various emergency situations are possible, e.g., a short circuit in the load circuit. The rate of increase in the short-circuit current and… read more here.
Keywords: circuit current; electric circuit; parameters electric; transistor ... See more keywords