Results 131 to 140 of about 246,280 (321)

Mitigating Cyclable Li‐Ion Inventory Loss in Full Cells with Mn‐Rich Disordered Rocksalt Cathodes

open access: yesAdvanced Energy Materials, EarlyView.
DRX||Graphite full cells suffer from limited cyclable Li‐ion inventory and Mn dissolution/deposition. Dissolved Mn ions promote electrolyte decomposition and further deplete Li‐ion inventory. These insights prompt chemical pre‐lithiation and electrolyte design strategies to improve cycling stability, offering valuable guidance for the practical ...
Weibo Huang   +12 more
wiley   +1 more source

In‐Scribe Silane Bonding for Mechanical Reinforcement of Perovskite Photovoltaic Modules

open access: yesAdvanced Energy Materials, EarlyView.
Research on improving the mechanical reliability of metal halide perovskite photovoltaics has overwhelmingly focused on improving the interfacial toughness of individual layers or interfaces within the cell stack. In this work, a module‐level approach is taken to address this challenge by focusing on improving strength within the dead area of the ...
Muzhi Li   +10 more
wiley   +1 more source

Visualizing the Dynamic Wetting and Redistribution of Electrolyte in Lean‐Electrolyte Lithium‐Sulfur Pouch Cells via Operando Neutron Imaging

open access: yesAdvanced Energy Materials, EarlyView.
The inhomogeneous electrolyte wetting in lean‐electrolyte lithium–sulfur pouch cells is visualized by operando neutron tomography non‐destructively. Real‐time observation of electrolyte in different layers of pouch cells reveals different electrolyte wetting behaviors under various cell status, including cell rest, states of discharge, and charge at ...
Liqiang Lu   +12 more
wiley   +1 more source

Amphibious Generator via Mechanical Coupling for Versatile Energy Harvesting

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
An amphibious hybrid triboelectric nanogenerator–electromagnetic generator (TENG–EMG) efficiently harvests energy from wind and water. By integrating TENG and EMG units with a gear‐assisted mechanism, it enhances power output and powers small electronic devices.
Chi Zhang   +7 more
wiley   +1 more source

CLB-ECC: Certificateless Blind Signature Using ECC [PDF]

open access: yesJournal of Information Processing Systems, 2015
Sanjeet Kumar Nayak   +2 more
openaire   +2 more sources

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