Results 141 to 150 of about 72,882 (300)

Trade-off between Zincophilicity and Zincophobicity: Toward Stable Zn-Based Aqueous Batteries. [PDF]

JACS Au, 2023
Li H, Zhao R, Zhou W, Wang L, Li W, Zhao D, Chao D.   +6 more
europepmc   +1 more source

Aqueous Battery Electrode Filler

I present a novel electrode  filler formulation designed for aqueous battery systems, combining active material, carbon black, sodium sulfate, sodium citrate, PVA and distilled water. My method fabricates thick (up to 5 mm) electrodes featuring microscopic ion channels formed by salt-assisted structuring, enabling high utilization and 1C continuous ...
openaire   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

Transition metal-ion mediated sulfur redox chemistry for aqueous batteries. [PDF]

Natl Sci Rev, 2023
Yu M, Ji X.
europepmc   +1 more source

Transient Charging of Mixed Ionic‐Electronic Conductors by Anomalous Diffusion

Advanced Materials, EarlyView.
This article explores charge transport in mixed ionic‐electronic conductors (MIECs) through electrochemical impedance spectroscopy and transient current analysis. Focusing on PEDOT:PSS, WO3, and n‐doped PBDF, it uncovers the impact of anomalous diffusion via fractional modeling. The study reveals key correlations that deepen understanding and guide the
Heyi Zhang, Gonzalo Rivera‐Sierra, Shirin Siahjani‐Gultekin, Jenifer Rubio‐Magnieto, Anis Allagui, Ignacio Sanjuán, David Franco, Antonio Guerrero, Enrique H. Balaguera, Juan Bisquert   +9 more
wiley   +1 more source

Electrochromic-Induced Rechargeable Aqueous Batteries: An Integrated Multifunctional System for Cross-Domain Applications. [PDF]

Nanomicro Lett, 2023
Zhao Q, Pan Z, Liu B, Bao C, Liu X, Sun J, Xie S, Wang Q, Wang J, Gao Y.   +9 more
europepmc   +1 more source

AQUIFER Nano-Electrofuel Energy Economy and Powered Aircraft Operations [PDF]

The Aqueous, QUick-charging battery Integration For Electric flight Research project is explained and the major subsystems are described, including nano-electric fluid, rim-driven motors, and integration concepts. The nano-electric fluid concept is a new
Lechniak, Jason A., Morello, Joseph, Papathakis, Kurt V., Salazar, Michael, Waddell, Abbigail   +4 more
core   +1 more source

Engineered Protein‐Based Ionic Conductors for Sustainable Energy Storage Applications

Advanced Materials, EarlyView.
Rational incorporation of charged residues into an engineered, self‐assembling protein scaffold yields solid‐state protein films with outstanding ionic conductivity. Salt‐doping further enhances conductivity, an effect amplified in the engineered variants. These properties enable the material integration into an efficient supercapacitor.
Juan David Cortés‐Ossa, Paolo Blesio, Marcial Fernandez‐Castro, Lisa Almonte, Maxence Fernandez, Mantas Liutkus, Perumal Pandurangan, Carlos Sabater, Aitor Villaverde, Manuel Melle‐Franco, Nurit Ashkenasy, Felipe Jiménez‐Ángeles, M. Carmen Morant‐Miñana, M. Reyes Calvo, Aitziber L. Cortajarena   +14 more
wiley   +1 more source

Ultrahigh-rate and ultralong-life aqueous batteries enabled by special pair-dancing proton transfer. [PDF]

Sci Adv, 2023
Wang L, Yan J, Hong Y, Yu Z, Chen J, Zheng J.   +5 more
europepmc   +1 more source

Low-Temperature Aqueous Batteries

Highlights in Science, Engineering and Technology
Although aqueous rechargeable metal-ion batteries (ARMBs) have become one of the current research frontiers due to their low cost, high safety, and other unique characteristics, traditional lithium-ion batteries (LIBs) lose most of their capacity and power at ultra-low temperatures (below −40°C), which largely limits their application in high-tech ...
openaire   +1 more source