Results 81 to 90 of about 2,728,039 (395)

On‐Surface Indigo‐Based Bimolecular Coordination Networks with Programmable Regular or Vitreous Structure

Advanced Functional Materials, EarlyView.
A previously unreported coordination motif stabilising single Fe atoms by indigo chelation and pyridyl coordination on Au(111) has been revealed. By using planar tritopic pyridyl linkers (TPyB), extended 2D porous networks of indigo3(TPyB)2Fe6 form. These networks can be crystalline or vitreous and offer an environment where individual coordination ...
Hongxiang Xu, Ritam Chakraborty, Biao Yang, Dennis Meier, Joachim Reichert, Svetlana Klyatskaya, Mario Ruben, Shobhana Narasimhan, Johannes V. Barth, Anthoula C. Papageorgiou   +9 more
wiley   +1 more source

Design of a new type of intelligent lamp charging cabinet

Gong-kuang zidonghua, 2015
In view of problems of multi-type of battery cell of miner's lamp and multi-method of charging, an intelligent charging cabinet compatible with variety of miner's lamp was designed. The intelligent charging cabinet can accurately control charging voltage
HUANG Hesong, WEI Guozhao, LIAO Yubo, ZHANG Renyuan, WEI Lanlei   +4 more
doaj   +1 more source

Research on the Combined Control Strategy of Low Temperature Charging and Heating of Lithium-Ion Power Battery Based on Adaptive Fuzzy Control

Energies, 2020
A low temperature environment will lead to the decrease of chemistry reaction rate and increase of the internal resistance of the lithium battery. In addition, the excessive charging current will cause the lithium to separate out and even the permanent ...
Haitao Min, Boshi Wang, Weiyi Sun, Zhaopu Zhang, Yuanbin Yu, Yanzhou Zhang   +5 more
doaj   +1 more source

Charger-mediated energy transfer for quantum batteries: an open system approach

, 2018
The energy charging of a quantum battery is analyzed in an open quantum setting, where the interaction between the battery element and the external power source is mediated by an ancilla system (the quantum charger) that acts as a controllable switch ...
Andolina, Gian Marcello, Farina, Donato, Giovannetti, Vittorio, Mari, Andrea, Polini, Marco   +4 more
core   +1 more source

Experimental design and construction of an enhanced solar battery charger [PDF]

, 2016
A Solar Battery Charger circuit is designed, built and tested. It acts as a control circuit to monitor and regulate the process of charging several batteries ranging from 4 volts to 12 volts, using a photovoltaic (PV) solar panel as the input source for ...
Bassey, Donatus, Charles, Mfon, Chatwin, Chris, Faithpraise, Fina, Osahon, Okoro, Udoh, Monday   +5 more
core   +1 more source

Photoswitching Conduction in Framework Materials

Advanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez, Stefan Hecht, Wolfgang Wenzel, Lars Heinke, Mariana Kozlowska   +4 more
wiley   +1 more source

Research on the Fast Charging Strategy of Power Lithium-Ion Batteries Based on the High Environmental Temperature in Southeast Asia

Batteries
To address the problem of excessive charging time for electric vehicles (EVs) in the high ambient temperature regions of Southeast Asia, this article proposes a rapid charging strategy based on battery state of charge (SOC) and temperature adjustment ...
Qin Zhang, Yuyang Yu
doaj   +1 more source

Rechargeable, silver-zinc battery conditioner/monitor unit and state-of-charge indicator [PDF]

, 1974
Unit automatically charges batteries to desired state-of-charge levels, monitors functional battery parameter data both on meters and printer, and automatically activates alarm in event of battery malfunctions.
Thomas, C. E.
core   +1 more source

Charging Scheduling of Electric Vehicles with Local Renewable Energy under Uncertain Electric Vehicle Arrival and Grid Power Price

, 2013
In the paper, we consider delay-optimal charging scheduling of the electric vehicles (EVs) at a charging station with multiple charge points. The charging station is equipped with renewable energy generation devices and can also buy energy from power ...
Cao, Zhigang, Chen, Wei, Han, Zhu, Zhang, Tian   +3 more
core   +1 more source

Scrambling in the charging of quantum batteries

Journal of High Energy Physics
Abstract Exponentially fast scrambling of an initial state characterizes quantum chaotic systems. Given the importance of quickly populating higher energy levels from low-energy states in quantum battery charging protocols, this work investigates the role of quantum scrambling in quantum batteries and its effect on optimal power ...
Sebastián V. Romero, Yongcheng Ding, Xi Chen, Yue Ban   +3 more
openaire   +3 more sources