ZnCl2 “Water‐in‐Salt” Electrolyte Transforms the Performance of Vanadium Oxide as a Zn Battery Cathode
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201902653
Abstract: Zn batteries potentially offer the highest energy density among aqueous batteries that are inherently safe, inexpensive, and sustainable. However, most cathode materials in Zn batteries suffer from capacity fading, particularly at a low current rate.… read more here.
Keywords: battery cathode; salt electrolyte; capacity; electrolyte ... See more keywords
CT-MEAM interatomic potential of the Li-Ni-O ternary system for Li-ion battery cathode materials
Sign Up to like & getrecommendations! Published in 2017 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2016.10.030
Abstract: Abstract Conventional interatomic potential methods for Li-ion battery cathode materials normally use fixed-charge models, which are not accurate enough to model the dynamical oxidation state change of transition metals during electrochemical reactions. In order to… read more here.
Keywords: ion battery; cathode materials; battery cathode; interatomic potential ... See more keywords
Encapsulating sulfur in δ-MnO2 at room temperature for Li-S battery cathode
Sign Up to like & getrecommendations! Published in 2017 at "Energy Storage Materials"
DOI: 10.1016/j.ensm.2017.06.012
Abstract: Abstract Sulfur is a promising alternative lithium battery cathode for its low cost, abundance, and high specific capacity. However, issues of rapid capacity decay and low coulombic efficiency hamper its practical application pace owing to… read more here.
Keywords: battery; mno2; room temperature; battery cathode ... See more keywords
Ab Initio Study of Stability of Na2Fe2(SO4)3, a High Potential Na-Ion Battery Cathode Material
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b02479
Abstract: The free energies of thermal decomposition and hydration of Na2Fe2(SO4)3, used as a high operating potential Na-ion battery cathode material (3.8 V), are calculated with the help of the DFT+U method, augmented by magnetic exchange… read more here.
Keywords: cathode; potential ion; battery cathode; cathode material ... See more keywords
Unraveling the Reaction Mechanism of FeS2 as a Li-ion Battery Cathode.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c14082
Abstract: Iron pyrite (FeS2) is a promising lithium ion battery cathode material because of its low cost and ultra-high energy density (1671 Wh kg-1). However, its reaction mechanisms are still controversial. In this work, we find… read more here.
Keywords: battery cathode; reaction; reaction mechanism; ion battery ... See more keywords
Integrated Combinatorial Synthesis, Characterization, and Test Platform for Lithium-Ion Battery Cathode Materials
Sign Up to like & getrecommendations! Published in 2023 at "Journal of The Electrochemical Society"
DOI: 10.1149/1945-7111/acd41d
Abstract: An integrated combinatorial synthesis, characterization, and testing methodology and platform is proposed and developed for high-throughput exploration of Li-ion rechargeable battery cathode chemistries. This article describes the design of the platform's combinatorial synthesis part and… read more here.
Keywords: platform; combinatorial synthesis; synthesis; battery cathode ... See more keywords
Yeast-Derived Sulfur Host for the Application of Sustainable Li–S Battery Cathode
Sign Up to like & getrecommendations! Published in 2023 at "Batteries"
DOI: 10.3390/batteries9060289
Abstract: A porous carbon structure (PCS) is considered as an ideal electrode material for lithium–sulfur (Li–S) batteries, owing to its flexible texture, large surface area, and high electrical conductivity. In this work, we use food-grade yeast… read more here.
Keywords: battery cathode; carbon; sulfur host; cathode ... See more keywords