Results 21 to 30 of about 332,107 (326)
Interfacial friction enabling ≤ 20 μm thin free-standing lithium strips for lithium metal batteries
A practical high-specific-energy Li metal battery requires thin (≤20 μm) and free-standing Li metal anodes, but the low melting point and strong diffusion creep of lithium metal impede their scalable processing towards thin-thickness and free-standing ...
Shaozhen Huang +9 more
doaj +1 more source
Metal (Cu/Fe/Mn)-Doped Silicon/Graphite Composite as a Cost-Effective Anode for Li-Ion Batteries
Silicon is a worthy substitute anode material for lithium-ion batteries because it offers high theoretical capacity and low working potentials vs. Li+/Li.
Arunakumari Nulu +3 more
doaj +1 more source
Hollow CoS/C Structures for High-Performance Li, Na, K Ion Batteries
Alkali ion (Li, Na, and K) batteries as a new generation of energy storage devices are widely applied in portable electronic devices and large-scale energy storage equipment.
Yan Liu +14 more
doaj +1 more source
Cu-catalyzed Si-NWS grown on “carbon paper” as anodes for Li-ion cells [PDF]
The very high theoretical capacity of the silicon (4200mAh/g more than 10 times larger than graphite), environmental-friendly, abundant and low-cost, makes it a potential candidate to replace graphite in high energy density Li-ion batteries.
Della Seta, L. +9 more
core +1 more source
Poor fast-charge capabilities limit the usage of rechargeable Li metal anodes. Understanding the connection between charging rate, electroplating mechanism, and Li morphology could enable fast-charging solutions.
D. T. Boyle +14 more
semanticscholar +1 more source
Lithium metal anode on a copper dendritic superstructure
Li-metal is one of the most promising anode materials for electrochemical energy storage. However, the growth of Li dendrites during electrochemical deposition leads to low Coulombic efficiency and safety concerns and has long hindered the application of
Ha Nee Umh +5 more
doaj +1 more source
Summary: Dissolution of transition metals from high-voltage cathodes and their incorporation into the solid-electrolyte interphase (SEI) of carbonaceous anodes drastically reduces the lifetime of Li-ion batteries.
Rafael A. Vilá, William Huang, Yi Cui
doaj +1 more source
Nonuniform electrodeposition of lithium during charging processes is the key issue hindering development of rechargeable Li metal batteries. This deposition process is largely controlled by the solid electrolyte interphase (SEI) on the metal surface and ...
Yangyang Liu +6 more
semanticscholar +1 more source
Lithium metal batteries have been considerably limited by the problems of uncontrolled dendritic lithium formation and the highly reactive nature of lithium with electrolytes.
Chuanfa Li +6 more
semanticscholar +1 more source
Electrodeposited lead dioxide coatings [PDF]
Lead dioxide coatings on inert substrates such as titanium and carbon now offer new opportunities for a material known for 150 years. It is now recognised that electrodeposition allows the preparation of stable coatings with different phase structures ...
Abaci +239 more
core +1 more source

