Cathode–Electrolyte Interface Modification by Binder Engineering for High‐Performance Aqueous Zinc‐Ion Batteries
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202205084
Abstract: A stable cathode–electrolyte interface (CEI) is crucial for aqueous zinc‐ion batteries (AZIBs), but it is less investigated. Commercial binder poly(vinylidene fluoride) (PVDF) is widely used without scrutinizing its suitability and cathode‐electrolyte interface (CEI) in AZIBs.… read more here.
Keywords: zinc ion; interface; cathode electrolyte; aqueous zinc ... See more keywords
Solidifying Cathode–Electrolyte Interface for Lithium–Sulfur Batteries
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Energy Materials"
DOI: 10.1002/aenm.202000791
Abstract: Lithium–sulfur (Li–S) batteries, with their distinct advantages in energy output, cost, and environmental benignancy, have been recognized as one of the most promising candidates for near‐future energy storage markets. However, the energy storage technology based… read more here.
Keywords: interface; cathode electrolyte; electrochemistry; electrolyte interface ... See more keywords
Artificial cathode electrolyte interphase by functional additives toward long-life sodium-ion batteries
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.130547
Abstract: Abstract Although Na0.67Fe0.5Mn0.5O2 has attracted tremendous attentions as a cathode material for sodium-ion batteries (NIBs), undesirable side reactions at the interphase between the electrode and electrolyte have limited its wide utilization. An effective way to… read more here.
Keywords: cathode electrolyte; sodium ion; interphase; functional additives ... See more keywords
Enhancing the electrochemical performance of Li2MnSiO4 cathode by manipulating the cathode-electrolyte interphase with triphenylphosphine oxide additive
Sign Up to like & getrecommendations! Published in 2020 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2020.136340
Abstract: Abstract As a kind of promising cathode material for high specific energy Li-ion batteries, Li2MnSiO4, suffer from low reversible capacity and short cycle life, in part because of the inferior cathode electrolyte interphase film. Herein,… read more here.
Keywords: cathode electrolyte; electrolyte interphase; li2mnsio4 cathode; cathode ... See more keywords
Cathode electrolyte interface enabling stable Li–S batteries
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DOI: 10.1016/j.ensm.2019.06.022
Abstract: Abstract A high-concentration, ether-based electrolyte with LiTFSI and LiNO3 as the co-salts is proposed, which enables stable cycling of a lithium metal battery using sulfurized polyacrylonitrile (SPAN) as the cathode material. In addition to providing… read more here.
Keywords: lithium; cathode electrolyte; electrolyte interface; cei ... See more keywords
Development of cathode-electrolyte-interphase for safer lithium batteries
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DOI: 10.1016/j.ensm.2021.02.001
Abstract: Abstract Accompanied by the adoption of aggressive cathodes to continuously improve batteries energy density, enhancing their safety is becoming increasingly urgent for the electric vehicle development. In-situ controllable formation of robust cathode-electrolyte interphase (CEI) with… read more here.
Keywords: development; electrolyte interphase; electrolyte; cathode electrolyte ... See more keywords
Artificial cathode-electrolyte interphases on nickel-rich cathode materials modified by silyl functional group
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2019.01.050
Abstract: Abstract Nickel-rich nickel-cobalt-manganese layered oxides receive significant attention as advanced cathode materials, however, they suffer from poor cycling performance at elevated temperature because of surface instability. In this study, we develop nickel-rich cathode materials modified… read more here.
Keywords: rich cathode; nickel rich; cathode electrolyte; artificial cathode ... See more keywords
Cathode Electrolyte Interphase Formation and Electrolyte Oxidation Mechanism for Ni-Rich Cathode Materials
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c02198
Abstract: Herein, we investigate the formation of a cathode electrolyte interphase (CEI) by electrolyte oxidation on a LiNixM1–xO2 (x > 0.5; M, transition metal) layered oxide (Ni-rich) cathode and compare t... read more here.
Keywords: cathode electrolyte; electrolyte interphase; cathode; formation ... See more keywords
Nonsacrificial Additive for Tuning the Cathode-Electrolyte Interphase of Lithium-Ion Batteries.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c20789
Abstract: Solid-electrolyte interphases is essential for stable cycling of rechargeable batteries. The traditional approach for interphase design follows the decomposition of additives prior to the host electrolyte, which, as governed by the thermodynamic rule, however, inherently… read more here.
Keywords: additive tuning; nonsacrificial additive; electrolyte interphase; cathode electrolyte ... See more keywords
Constructing Robust Cathode/Electrolyte Interphase for Ultrastable 4.6 V LiCoO2 under -25 °C.
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DOI: 10.1021/acsami.2c02818
Abstract: Improving the durability of cathode materials at low temperature is of great importance for the development nowadays of lithium ion batteries, since the practical capacity and cycling stability of the electrode are reduced significantly at… read more here.
Keywords: cathode electrolyte; electrolyte interphase; low temperature; cathode ... See more keywords
Self-Assembled Epitaxial Cathode–Electrolyte Nanocomposites for 3D Microbatteries
Sign Up to like & getrecommendations! Published in 2022 at "ACS Applied Materials & Interfaces"
DOI: 10.1021/acsami.2c09474
Abstract: The downscaling of electronic devices requires rechargeable microbatteries with enhanced energy and power densities. Here, we evaluate self-assembled vertically aligned nanocomposite (VAN) thin films as a platform to create high-performance three-dimensional (3D) microelectrodes. This study… read more here.
Keywords: van thin; self assembled; cathode electrolyte; cathode ... See more keywords