Results 241 to 250 of about 12,514,764 (354)

Synthesis of Graphene and Electrochemical Performance

International Journal of Electrochemical Science, 2013
Kai Wang, Liwei Li, Xinzhen Wu
openaire   +1 more source

Kinetic Regimes of Hydrogen Absorption in Thin Films

Advanced Functional Materials, EarlyView.
Knowledge of the hydrogen incorporation mechanisms in thin layers in relation to the amount absorbed is essential to design coatings and devices compatible with hydrogen‐based technologies. A combination of simultaneous in situ methods gives detailed insight into the hydrogenation of a prototypical hydrogen absorber layer in a time‐dependent manner ...
Laura Guasco, Sabine Pütter, Yury N. Khaydukov, Luca Silvi, Mariano A. Paulin, Attila Csik, Thomas Keller, Bernhard Keimer   +7 more
wiley   +1 more source

A Si-MoSe₂ Heterostructured Anode with Enhanced Thermal Transport and Electrochemical Performance for Liquid and All-Solid-State Lithium-Ion Batteries. [PDF]

Adv Sci (Weinh)
Zhu Y, Gu J, Zhang G, Han T, Lu Y, Li Z, Su H, Wang F, Xu H, Bi W, Zheng Q, Liu J.   +11 more
europepmc   +1 more source

Graphene Nanosheet‐Based Mixed Proton‐Electron Conducting Membranes for Efficient Hydrogen Purification

Advanced Functional Materials, EarlyView.
A monolayer graphene/phosphoric‐acid mixed proton‐electron conducting membrane combines proton‐conducting nanoconfined acid channels with electron‐conducting graphene nanosheets for efficient high‐temperature hydrogen purification. The membrane achieves nearly 100% H2/CO2 selectivity and 69 GPU hydrogen permeance at 250°C, arising from synergistic ...
Kaiqiang He, Fanmengjing Wang, Dehua Dong, Yuan Kang, Zhikao Li, Jacek J. Jasieniak, Paul A. Webley, Douglas R. MacFarlane, Huanting Wang   +8 more
wiley   +1 more source

Advancing multifunctional carbon fibre composites: the role of nanomaterials in boosting electrochemical performance for energy storage. [PDF]

R Soc Open Sci
Altalbawy FMA, Mutar AA, Jhala R, Patil N, Sead FF, Shit D, Bupesh Raja VK, Mahapatro A, Abbas JK, Noori H.   +9 more
europepmc   +1 more source

Si-, Ge-, Sn-Based Anode Materials for Lithium-Ion Batteries: From Structure Design to Electrochemical Performance

, 2017
Weihan Li, X. Sun, Yan Yu
semanticscholar   +1 more source

Record Energy Storage Performance Metrics in Ferroelectric Hafnia‐Based Films through Heterostructure Design

Advanced Functional Materials, EarlyView.
Dielectric capacitors typically struggle to achieve both high energy storage density and high efficiency at applied voltages below 10 V. Here, we address this challenge by introducing a novel hybrid fluorite/perovskite heterostructure design that combines ultra‐high recoverable energy storage density with efficient energy release (Uf ≈ 1016 J/cm3), at ...
Ampattu R. Jayakrishnan, Nuno Estrócio, Inês Silva, Raluca Negrea, Marian C. Istrate, Koppole C. Sekhar, Luís Marques, Judith L. MacManus‐Driscoll, Ignasi Fina, Florencio Sánchez, José P. B. Silva   +10 more
wiley   +1 more source

Graphene-Enhanced FePO₄ Composites with Superior Electrochemical Performance for Lithium-Ion Batteries. [PDF]

Materials (Basel)
Yu J, Hu S, Zhang Y, Liu Y, Ren W, Zhu A, Feng Y, Wang Z, Rao D, Yang Y, Zhang H, Liu R, Chang S.   +12 more
europepmc   +1 more source

Curvature‐Tuned Friction at Electrified Ionic Liquid Interfaces

Advanced Functional Materials, EarlyView.
Graphene curvature plays a key role in friction electrotunability at single‐asperity contacts lubricated by ionic liquids. A 9 nm radius yields stronger tunability than larger radii, with distinct friction coefficients at low and high loads indicating a shift in the slippage plane.
Wei Song, Md Ashiqur Rahman, Qianlu Zheng, Nathaniel Hawthorne, James D. Batteas, Rui Qiao, Rosa M. Espinosa‐Marzal   +6 more
wiley   +1 more source

Effect of Process Duration on Electrochemical Performance in Composite Cathodes for All-Solid-State Li-Ion Batteries Processed via Warm Isostatic Pressing. [PDF]

ACS Omega
Hayashi K, Mori T, Beamer C, Ito H.
europepmc   +1 more source