Results 211 to 220 of about 85,287 (311)

Design of TEMPO-Based Polymer Cathode Materials for pH-Neutral Aqueous Organic Redox Flow Batteries. [PDF]

Materials (Basel)
Ren Y, Zheng Q, He C, Nie J, Du B.
europepmc   +1 more source

Engineering CO2 Reduction Pathways via Alloy‐Support Interactions in Li‐CO2 Batteries

Advanced Materials, EarlyView.
Alloy‐support interactions in RuCu/NC induce interfacial charge redistribution and shift d‐band centers, steering CO2 reduction from Li2CO3 to metastable Li2C2O4. This pathway engineering lowers the rate‐determining barrier and suppresses carbonate formation, enabling high discharge voltage (3.23 V) in Li‐CO2 batteries with reduced overpotential (0.50 ...
Liang Sun, Xindan Zhang, Guang Feng, Guoqiang Zhao, Bernt Johannessen, Guanjie Li, Shilin Zhang, Hongge Pan, Zaiping Guo   +8 more
wiley   +1 more source

Computational design of phosphate fluoride cathode materials for Na-based batteries.

J Mater Chem A Mater
Arraghraghi H, Häfner M, Bianchini M.
europepmc   +1 more source

Dissolution of Spent Lithium-Ion Battery Cathode Materials: Overlooked Significance of Aluminum Impurities. [PDF]

Adv Sci (Weinh)
Liu K, Zhang Y, Wang M, Zhu X, Maboudian R, Tsang DCW.   +5 more
europepmc   +1 more source

Using a Zero‐Strain Reference Electrode to Distinguish Anode and Cathode Volume Changes in a Solid‐State Battery

Advanced Materials Interfaces, EarlyView.
Volume changes of a solid‐state battery cell are separated into the individual contributions of anode and cathode. Simultaneously determining the “reaction volumes” of both electrodes requires a reference electrode with a pressure‐independent potential.
Mervyn Soans, Benedikt Huber, Marcel Drüschler, Dominic Bresser, Alberto Varzi, Christoffer Karlsson   +5 more
wiley   +1 more source

Nucleation-promoting and growth-limiting synthesis of disordered rock-salt Li-ion cathode materials. [PDF]

Nat Commun
Ahmed H, Woo M, Dumaresq N, Trevino Lara P, Fong R, Lee SJ, Lazaris G, Mubarak N, Brodusch N, Seo DH, Gauvin R, Demopoulos GP, Lee J.   +12 more
europepmc   +1 more source

Design of High‐Energy Anode for All‐Solid‐State Lithium Batteries–A Model with Borohydride‐Based Electrolytes

Advanced Materials Interfaces, EarlyView.
This study proposes a function‐sharing anode design to enable nonmetallic lithium insertion while maintaining intimate interfacial contact with the solid‐state electrolyte. A combination of lithium‐compatible and conformable borohydrides, highly conformable indium metal, less‐graphitized acetylene black, and a layer of highly graphitized massive ...
Keita Kurigami, Akihiro Ishii, Itaru Oikawa, Hitoshi Takamura   +3 more
wiley   +1 more source

Quantitative Electrochemical Analysis Method for Cu Impurities in Nickel-Cobalt-Manganese Cathode Materials. [PDF]

JACS Au
Shim WY, Kim S, Won J, Park CH, Chung TD.   +4 more
europepmc   +1 more source

Phase Diagrams Enable Solid‐State Battery Design

Advanced Materials Interfaces, EarlyView.
Batteries are non‐equilibrium devices with inherent thermodynamic driving forces to react at interfaces, regardless of kinetics or operating conditions. Chemical potential mismatches across interfaces are dissipated via interfacial reactions. In this work, it is illustrated how phase diagrams and chemical potential maps predict degradation pathways but
Nathaniel L. Skeele, Matthias T. Agne
wiley   +1 more source

Linear Polymer Cathode Materials for Highly Efficient Aqueous Zinc-Ion Batteries: Is the High Active Sites Density Necessary? [PDF]

Adv Sci (Weinh)
Dai Y, Yao Y, Feng L, Qiu Z, Deng M, Peng Q.   +5 more
europepmc   +1 more source