Results 251 to 260 of about 10,851 (309)

Interface Stabilization via In Situ Lithiated Sn Interlayer in All‐Solid‐State Li‐Metal Batteries: Toward Pellet‐Type Cell to Pouch‐Type Cell

open access: yesAdvanced Energy Materials, EarlyView.
An in situ lithiated Sn interlayer forms a stable, lithiophilic, and conductive interface that enables durable and scalable pouch‐type all‐solid‐state lithium metal batteries under low pressure. ABSTRACT All‐solid‐state batteries (ASSBs) are among the most promising candidates for next‐generation energy storage due to their high energy density and ...
Garam Kim   +14 more
wiley   +1 more source

Electric‐Field‐Driven Bilayer Interphase from Oxygenated Nanodiamond‐Carbon Nanoparticles for Dendrite‐Free Lithium Metal Batteries

open access: yesAdvanced Energy Materials, EarlyView.
Electric‐field‐driven carbon migration within an oxygen‐functionalized nanodiamond/carbon composite induces the formation of a vertically graded interphase that homogenizes Li‐ion flux and suppresses dendritic nucleation. This hierarchically organized structure stabilizes the electrode–electrolyte interface and delivers durable, dendrite‐free operation
Jaeseong Kim   +9 more
wiley   +1 more source

Towards practical lithium-metal anodes

Chemical Society Reviews, 2020
Lithium ion batteries cannot meet the ever increasing demands of human society. Thus batteries with Li-metal anodes are eyed to revive. Here we summarize the recent progress in developing practical Li-metal anodes for various Li-based batteries.
Xin Zhang, Yongan Yang, Zhen Zhou
openaire   +2 more sources

Lithium Metal Anode

2021
Deposition and dissolution of lithium metal have been investigated in an equimolar mixture of lithium bis(trifluoromethylsulfonyl)amide (LiTFSA) and glyme [triglyme (G3) or tetraglyme (G4)] solvate ionic liquid. The limiting current for deposition of lithium was not observed probably because of the high concentration of lithium species and a decrease ...
Naoki Tachikawa   +2 more
openaire   +1 more source

Columnar Lithium Metal Anodes

Angewandte Chemie, 2017
AbstractThe rechargeable lithium metal anode is of utmost importance for high‐energy‐density batteries. Regulating the deposition/dissolution characteristics of Li metal is critical in both fundamental researches and practical applications. In contrast to gray Li deposits featured with dendritic and mossy morphologies, columnar and uniform Li is herein
Xue‐Qiang Zhang   +7 more
openaire   +2 more sources

Lithium Metal Anodes with Nonaqueous Electrolytes

Chemical Reviews, 2020
High-energy rechargeable lithium (Li) metal batteries (LMBs) with Li metal anode (LMA) were first developed in the 1970s, but their practical applications have been hindered by the safety and low-efficiency concerns related to LMA. Recently, a worldwide effort on LMA-based rechargeable LMBs has been revived to replace graphite-based, Li-ion batteries ...
Ji-Guang Zhang   +4 more
openaire   +2 more sources

Lithium Host:Advanced architecture components for lithium metal anode

Energy Storage Materials, 2021
Abstract With the increasing demand for high energy and power energy storage devices, lithium metal batteries have received widespread attention. Li metal has long been regarded as an ideal candidate for negative electrode due to its high theoretical specific capacity (3860 mAh g−1) and low redox potential (-3.04 V vs.
Yifeng Cheng   +6 more
openaire   +3 more sources

Key Aspects of Lithium Metal Anodes for Lithium Metal Batteries

Small, 2019
AbstractRechargeable batteries are considered promising replacements for environmentally hazardous fossil fuel‐based energy technologies. High‐energy lithium‐metal batteries have received tremendous attention for use in portable electronic devices and electric vehicles.
Zahid Ali Ghazi   +6 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy