Results 331 to 340 of about 7,440,062 (352)

Perovskite light-emitting diodes with external quantum efficiency exceeding 20 per cent

Nature, 2018
Jun Xing, Li Na Quan, F Pelayo García De Arquer   +2 more
exaly  

Efficient Pricing of Electricity

2011
openaire   +1 more source

THE EFFICIENCY OF ELECTRICAL HEATING

School Science and Mathematics, 1941
W. J. Radle, R. G. Wilson
openaire   +1 more source

High-efficiency small-molecule ternary solar cells with a hierarchical morphology enabled by synergizing fullerene and non-fullerene acceptors

Nature Energy, 2018
Zichun Zhou, Yingzhi Jin, Qihui Yue
exaly  

Efficient Electrical Systems Design Handbook

2020
Albert Thumann, Harry Franz
openaire   +1 more source

Electrical Power Systems/Improved Efficiency

2023
Dale R. Patrick, Stephen W. Fardo, Ray E. Richardson, Brian W. Fardo, Mark Barron   +4 more
openaire   +1 more source

Electric Motor Systems Efficiency

2016
openaire   +1 more source

Research on Electrical Efficiency Degradation Influenced by Current Crowding in Vertical Blue InGaN-on-SiC Light-Emitting Diodes

IEEE Photonics Technology Letters, 2012
V. Malyutenko, S. S. Bolgov, A. Tykhonov
semanticscholar   +1 more source

Perovskite solar cells with 18.21% efficiency and area over 1 cm2 fabricated by heterojunction engineering

Nature Energy, 2016
Yongzhen Wu, , Wei Chen
exaly  

High fabrication yield organic tandem photovoltaics combining vacuum- and solution-processed subcells with 15% efficiency

Nature Energy, 2018
Xiaozhou Che, Yongxi Li, Yue Qu
exaly