Efficient and Stable Perovskite Solar Cells with a High Open‐Circuit Voltage Over 1.2 V Achieved by a Dual‐Side Passivation Layer
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202205268
Abstract: Suppressing nonradiative recombination at the interface between the organometal halide perovskite (PVK) and the charge‐transport layer (CTL) is crucial for improving the efficiency and stability of PVK‐based solar cells (PSCs). Here, a new bathocuproine (BCP)‐based… read more here.
Keywords: passivation layer; solar cells; layer; side ... See more keywords
Improved TPS control for DAB DC–DC converter to eliminate dual‐side flow back currents
Sign Up to like & getrecommendations! Published in 2020 at "Iet Power Electronics"
DOI: 10.1049/iet-pel.2019.0562
Abstract: In this study, the essential reason for causing the dual-side flow back currents in the isolated dual active bridge (DAB) DC-DC converter is originally revealed first. It is because the polarities of the AC side… read more here.
Keywords: back currents; dual side; dab converter; side flow ... See more keywords
Pneumatically Actuated Tunable Terahertz Metamaterial Absorber With Dual-Side Tuning Capability
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2017.2713805
Abstract: Aiming to achieve dual-side postfabrication performance tuning capability, a new tunable terahertz metamaterial absorber design with built-in pneumatic actuation mechanism was proposed, in which a circular split ring resonator with double-slit was adopted. Using multiphysics… read more here.
Keywords: terahertz metamaterial; tunable terahertz; dual side; tuning capability ... See more keywords
Extending the Operating Region of Inductive Power Transfer Systems Through Dual-Side Cooperative Control
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2019.2955426
Abstract: A wide operating region of inductive power transfer systems indicates a stable output against large load and coupling changes. In most of the published works, output regulation is achieved by single-side regulation that utilizes either… read more here.
Keywords: dual side; regulation; operating region; side cooperative ... See more keywords
Soft Switching for Strongly Coupled Wireless Power Transfer System With 90° Dual-Side Phase Shift
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2021.3055158
Abstract: To increase the power density of a wireless power transfer (WPT) system, the coupling of coils can be strong. However, in a strongly coupled series–series WPT system with a diode rectifier, currents can be distorted… read more here.
Keywords: dual side; side phase; power; phase shift ... See more keywords
Position-Independent Constant Current or Constant Voltage Wireless Electric Vehicles Charging System Without Dual-Side Communication and DC–DC Converter
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2021.3108702
Abstract: In this article, a robust wireless power transfer (WPT) system considering a wide variation in load resistance and coupling coefficient is proposed for electric vehicles charging. Here, a new implementation of the parity-time (PT)-symmetric circuit… read more here.
Keywords: dual side; side communication; voltage; vehicles charging ... See more keywords
Balanced Dual-Side LCC Compensation in IPT Systems Implementing Unity Power Factor for Wide Load Range and Misalignment Tolerance
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3224174
Abstract: Misalignment tolerance and wide load range capability are necessary for a practical inductive power transfer system. In pursuit of high performance, input unity power factor and high efficiency are expected. In this article, a balanced… read more here.
Keywords: power; unity power; power factor; load ... See more keywords