Realization of a 594 Wh kg-1 Lithium-Metal Battery Using a Lithium-Free V2 O5 Cathode with Enhanced Performances by Nanoarchitecturing.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202205086
Abstract: To realize a high-energy lithium metal battery (LMB) using a high-capacity Li-free cathode, in this work, nanoplate-stacked V2 O5 with dominantly exposed (010) facets and a relatively short [010] length is proposed to be used… read more here.
Keywords: metal battery; free cathode; cathode; nanoplate stacked ... See more keywords
Engineered heat dissipation and current distribution boron nitride-graphene layer coated on polypropylene separator for high performance lithium metal battery.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2020.09.009
Abstract: Li metal as a battery anode has been intensively studied because of its high gravimetric capacity (3860 mAh g-1), a low standard electrode potential (-3.04 vs. SHE), a reasonable electronic conductivity and low density. However, lithium metal… read more here.
Keywords: metal battery; separator; boron nitride; metal ... See more keywords
Highly concentrated nitrile functionalized disiloxane - LiFSI based non-flammable electrolyte for high energy density Li metal battery
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2020.114794
Abstract: Abstract High energy density and safety are key issues of Li metal battery (LMB). A thin Li anode coupling with high voltage/high capacity cathode (NCM811) can increase the energy density of Lithium batteries. We have… read more here.
Keywords: metal battery; energy; high energy; electrolyte ... See more keywords
Amorphous modified silyl-terminated 3D polymer electrolyte for high-performance lithium metal battery
Sign Up to like & getrecommendations! Published in 2017 at "Nano Energy"
DOI: 10.1016/j.nanoen.2017.10.021
Abstract: Abstract Polymer electrolyte has been considered to eliminate the safety issue that caused by the lithium dendrite growth in the liquid electrolyte for the high-energy lithium metal battery. However, the practical applications of polymer electrolyte… read more here.
Keywords: lithium metal; electrolyte; metal battery; polymer electrolyte ... See more keywords
New Type of Dynamically "Solid-Liquid" Interconvertible Electrolyte for High-Rate Zn Metal Battery.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c00065
Abstract: The practical application of aqueous high-rate Zn metal battery (ZMB) is limited due to accelerated dendrite formation at high current densities. It is urgent to find an electrolyte, which could not only be mechanically stiff… read more here.
Keywords: metal battery; new type; rate; high rate ... See more keywords
Chemically Induced Activity Recovery of Isolated Lithium in Anode-free Lithium Metal Batteries.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c02508
Abstract: The anode-free lithium metal battery is considered to be an excellent candidate for the new generation energy storage system because of its higher energy density and safety than the traditional lithium metal battery. However, the… read more here.
Keywords: free lithium; metal battery; lithium; anode free ... See more keywords
Solvent Degradation and Polymerization in the Li-Metal Battery: Organic-Phase Formation in Solid-Electrolyte Interphases.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c20487
Abstract: The products of solvent polymerization and degradation are crucial components of the Li-metal battery solid-electrolyte interphase. However, in-depth mechanistic studies of these reactions are still scarce. Here, we model the polymerization of common lithium battery… read more here.
Keywords: solid electrolyte; metal battery; battery; degradation ... See more keywords
A 4-Volt-Class Potassium Metal Battery with Extremely Low Overpotential.
Sign Up to like & getrecommendations! Published in 2019 at "ACS nano"
DOI: 10.1021/acsnano.9b03915
Abstract: K metal anodes usually have a low coulombic efficiency and poor safety owing to their large volume variation and high chemical reactivity. In this study, a three-dimensional K (3D-K) anode is formed by plating metallic… read more here.
Keywords: metal battery; extremely low; low overpotential; metal ... See more keywords
A Hybrid Solid-State Electrolyte Endows Li Metal Battery with Excellent Cycling Life at 120 ℃
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Materials Chemistry A"
DOI: 10.1039/d3ta01588b
Abstract: Lithium-ion batteries (LIBs) equipped with conventional polyolefin separators and organic liquid electrolytes present severely limited high-temperature performances owing to their intrinsic drawbacks of poor thermal stability and high flammability, which... read more here.
Keywords: state electrolyte; metal battery; endows metal; solid state ... See more keywords