Results 171 to 180 of about 418,426 (279)

A submillimeter bundled microtubular flow battery cell with ultrahigh volumetric power density. [PDF]

Proc Natl Acad Sci U S A, 2023
Wu Y, Zhang F, Wang T, Huang PW, Filippas A, Yang H, Huang Y, Wang C, Liu H, Xie X, Lively RP, Liu N.   +11 more
europepmc   +1 more source

Flow batteries - status and potential

, 2011
Nya idéer och lösningar är nödvändiga för att möta utmaningarna i elbranschen. Användningen av elektriskt lagringssystem (ESS) kan förbättra kvalitén och stabiliteten av det nuvarande elnätet. ESS kan användas till toppbelastningsutjämning, istället för att installera nya produktions eller kraft överförnings enheter, förnybar energi tidsförskjutning ...
openaire   +2 more sources

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

Coupled Benchtop NMR and EPR Spectroscopy Reveals the Electronic Structure of Viologen Radicals in a Redox Flow Battery. [PDF]

ACS Electrochem
Silva Testa GA, Damhuis MA, Speelman T, Baas K, Elemans JAAW, Zhao EW.   +5 more
europepmc   +1 more source

Fabrication of Tri-Directional Poly(2,5-benzimidazole) Membrane Using Direct Casting for Vanadium Redox Flow Battery. [PDF]

Polymers (Basel), 2023
Jang JK, Kim TH.
europepmc   +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

A tungsten polyoxometalate mediated aqueous redox flow battery with high open-circuit voltage up to 2 V. [PDF]

Nat Commun
Li W, Xu W, Sun Z, Tang L, Xu G, He X, Deng Y, Sun W, Zhou B, Song J, Liu W.   +10 more
europepmc   +1 more source

Improving Performance of an Integrated Solar Flow Battery by Cr- and Cu-Doped TiO₂ Photoelectrodes. [PDF]

Molecules, 2022
Zhang Z, Lu P, Zhao T, Su H, Xu Q.
europepmc   +1 more source

Physical Intelligence in Small‐Scale Robots and Machines

Advanced Materials, EarlyView.
“Physical intelligence” (PI) empowers biological organisms and artificial machines, especially at the small scales, to perceive, adapt, and even reshape their complex, dynamic, and unstructured operation environments. This review summarizes recent milestones and future directions of PI in small‐scale robots and machines.
Huyue Chen, Metin Sitti
wiley   +1 more source

Synergy of single atoms and sulfur vacancies for advanced polysulfide-iodide redox flow battery. [PDF]

Nat Commun
Wang Z, Lu G, Wei T, Meng G, Cai H, Feng Y, Chu K, Luo J, Hu G, Wang D, Liu X.   +10 more
europepmc   +1 more source