Emerging Materials and Future Strategies for Solid Oxide Electrochemical Cells
Advanced Energy Materials, EarlyView.Solid oxide electrochemical cells operate under strongly coupled electrochemical and thermodynamic conditions, where performance is constrained by interactions among crystal structure, defect chemistry, and interfacial evolution. This review, based on a structure‐defect‐property‐durability framework, reveals the roles of lattice symmetry and defect ...
Qiuchun Lu +4 more
wiley +1 more source
SCUD - Smart Culinary Utility Device: Leveraging edge AI for battery optimization and operation cycles. [PDF]
HardwareXDvsr S +5 more
europepmc +1 more source
The Study of Charge Equalizaiton Control Strategy Based on Resistor Shunt Circuit
, 2014 Li-ion battery has been broadly used in industrial and commercial areas in recent years for its advantages of no leaks, no pollution and no noises. As the traditional passive charge equalization scheme only work at late period of the charge process, the ...
Yuan XQ(袁学庆), Zhao Lin
core
Advanced Energy Materials, EarlyView.The role of each Mn site in the Na3‐xMn[Mn(CN)6]·zH2O compounds’ redox activity was investigated using a combined experimental–computational approach, which shows that only the low‐spin Mn‐C site undergoes redox changes (Mn1+ to Mn4+), while high‐spin Mn‐N remains unchanged. The study confirms the presence of the Mn1+ intermediate and newly reveals its
Zhenying Li +11 more
wiley +1 more source
Advanced Energy Materials, EarlyView.The redox‐mediated aluminum–air fuel cell (RM‐AAFC) integrates a soluble redox mediator, 7,8‐dihydroxy‐2‐phenazine sulfonic acid (DHPS), to facilitate the oxidation of aluminum and inhibit hydrogen evolution reaction (HER) through competitive reactions between DHPS reduction and HER on the Al surface.
Yuxi Song +10 more
wiley +1 more source
Systematic Engineering of Acceptor Substituents in Blue TADF Emitters for Optimized Excited-State Dynamics and OLED Performance. [PDF]
ACS OmegaLiu J +5 more
europepmc +1 more source
A Quantitative Lithium Inventory Framework for Anode‐Free Lithium Metal Batteries
Advanced Energy Materials, EarlyView.A component‐resolved lithium inventory framework quantitatively tracks Li redistribution across the cell in anode‐free NMC622||Cu pouch cells throughout cycling. Three sequential degradation stages are identified: formation‐driven cathode Li depletion, midlife inactive Li0 accumulation, and late‐stage runaway SEI thickening. The cathode, as the sole Li
Wurigumula Bao +9 more
wiley +1 more source
State-of-Charge-Dependent Deformation and Electrochemical Evolution in Sodium-Ion Batteries Under Mechanical Compression. [PDF]
MoleculesHe S, Shu X, Dai Y, Yang W.
europepmc +1 more source
Reliable Evaluation of Na‐Ion Battery Materials: Eliminating Na‐Metal Distortions
Advanced Energy Materials, EarlyView.Na metal is highly reactive in carbonate electrolytes, forming unstable interphases and triggering parasitic reactions that distort measurements and undermine reproducibility. To enable accurate evaluation of materials for Na‑ion batteries, this work suggests that NASICON‑type counter electrodes provide a practical and stable platform for distortion ...
Jinkwang Hwang +9 more
wiley +1 more source
The Methods for Estimating State of Charge in Lithium-Ion Batteries. [PDF]
Materials (Basel)Xu P, Zhou R.
europepmc +1 more source