Results 111 to 120 of about 32,148 (301)
Current Collector Engineering for New Efficient Bioresorbable Sodium‐Ion Batteries
Advanced Science, EarlyView.A bioresorbable Na‐ion battery is proposed with Mo or Mg thin‐film current collectors for temporary implants. Mo‐based batteries exhibit superior electrochemical performance and stable cycling compared with Mg counterparts. XPS was used to investigate the Mo/Mg surface oxidation.
Bincy Lathakumary Vijayan +15 more
wiley +1 more source
Power Management Optimization of an Experimental Fuel Cell/Battery/Supercapacitor Hybrid System
Energies, 2015 In this paper, an experimental fuel cell/battery/supercapacitor hybrid system is investigated in terms of modeling and power management design and optimization.
Farouk Odeim +2 more
doaj +1 more source
Structure schematic of supercapacitor. [PDF]
, 2015 Structure schematic of supercapacitor.
Liwei Li (804248) +4 more
core +1 more source
Real‐Time Investigation of Interfacial Evolution in Electrochemical Energy Storage Systems via EQCM
Advanced Science, EarlyView.Understanding the electrode/electrolyte interface (EEI) is crucial for supercapacitors and batteries. EQCM, by enabling real‐time monitoring of mass changes during charge–discharge cycles, has evolved into a vital method for analysis of EEI. It provides important insights into charge‐storage mechanisms, electrode structural evolution, ion‐transfer ...
Zixuan Wang, Situo Cheng, Guang Feng
wiley +1 more source
Supercapacitor based energy storage system [PDF]
, 2013 The supercapacitor, as a recently developed electrochemical energy storage device, offers extremely high capacitance per unit volume. Due to its unique double-layer structure and electrostatic charge mechanism, the supercapacitor has a much higher power ...
Chang, Xiao
core +2 more sources
Advanced Science, EarlyView.A room‐temperature vanadium cation exchange strategy is developed to achieve simultaneous structural reconstruction and electronic/defect modulation of ZIF‐67 on nickel foam. The resulting mesoporous V20–Co(OH)2 electrode exhibits superior OER activity with low overpotentials and enhanced lattice oxygen participation.
Yongbeen Kim, Seungwoo Han, Wonyoung Lee
wiley +1 more source
Supercapacitor cycling device [PDF]
, 2009 The supercapacitor is a perspective electrical component reaching very large capacity. Currently is beeing worked on improving its parameters. These parameters are needed to test.
Hába, Roman
core
Advanced Science, EarlyView.Converting CO2 into advanced carbon materials capable of meeting the rapid lithium storage demands of lithium‐ion batteries creates a mutually beneficial scenario for both energy and environmental sectors. Here, we propose a stepwise CO2 electrolysis approach to transform dilute CO2 into interlayer‐expanded graphite using molten salt electrolyzers ...
Hao Zha +8 more
wiley +1 more source
Research on eco-driving strategies for supercapacitor trams
机车电传动, 2022 Focusing on the eco-driving for supercapacitor trams, considering traction/braking characteristics, trip operation time constraint, variable value of slope and power constraints of supercapacitor, a modified dynamic programming method was proposed with ...
ZHANG Huazhi +5 more
doaj
Leading the Pack: Next‐Generation Batteries for Humanoid Robotics
Advanced Science, EarlyView.Humanoid robots challenge traditional and anticipated energy technologies. Humanoid robot benchmarks of runtimes and energy demands for industry applications inform humanoid robot battery design choices at the cell level, pack level, and system level.
Matthew Bergschneider +6 more
wiley +1 more source