Perspectives on Working Voltage of Aqueous Supercapacitors.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202106360
Abstract: Aqueous supercapacitors have the superiorities of high safety, environmental friendliness, inexpensive, etc. High energy density supercapacitors are not conducive to manufacturing due to the limitation of water thermodynamic decomposition potential, resulting in a narrow working… read more here.
Keywords: working voltage; voltage window; aqueous supercapacitors; perspectives working ... See more keywords
Regulating Reversible Phase Transition at High Voltage Window on O3-Type Layered Cathodes by Doping Zn for Sodium-Ion Batteries.
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DOI: 10.1002/smll.202505197
Abstract: O3-type layered cathode materials in sodium-ion batteries exhibit high capacity for their unique crystal structures and high Na+ content. However, the capacity degradation from irreversible phase transition at the high voltage window, directly limits commercial… read more here.
Keywords: voltage window; transition; phase transition; high voltage ... See more keywords
Vanadium and Niobium MXenes-Bilayered V2 O5 Asymmetric Supercapacitors.
Sign Up to like & getrecommendations! Published in 2023 at "Small methods"
DOI: 10.1002/smtd.202201551
Abstract: MXenes offer high metallic conductivity and redox capacitance that are attractive for high-power, high-energy storage devices. However, they operate limitedly under high anodic potentials due to irreversible oxidation. Pairing them with oxides to design asymmetric supercapacitors… read more here.
Keywords: asymmetric supercapacitors; voltage window; energy storage;
Voltage window-dependent electrochemical performance and reaction mechanisms of Na3V2(PO4)3 cathode for high-capacity sodium ion batteries
Sign Up to like & getrecommendations! Published in 2019 at "Ionics"
DOI: 10.1007/s11581-019-03363-0
Abstract: Na3V2(PO4)3 owns stable three-dimensional open framework and delivers a theoretical capacity of 117.6 mAh/g with a voltage plateau at 3.4 V (vs. Na+/Na). However, the voltage plateau at 1.6 V (vs. Na+/Na) corresponding to the… read more here.
Keywords: po4; mechanisms na3v2; capacity; mah ... See more keywords
Electrochemical performance of C 4 O 6 H 4 KNa aqueous electrolytes
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.02.032
Abstract: Abstract The paper is devoted in the study of the simple method to study the performance of aqueous electrolytes, whereas the custom-made FBNC-700 (FB represents FAC-brown, N represents “nitrogen-self-doped,” C represents mesoporous-carbon materials, and 700… read more here.
Keywords: aqueous electrolytes; voltage window; performance; fbnc 700 ... See more keywords
Preparation of Si-graphite dual-ion batteries by tailoring the voltage window of pretreated Si-anodes
Sign Up to like & getrecommendations! Published in 2018 at "Materials Today Energy"
DOI: 10.1016/j.mtener.2018.04.003
Abstract: Abstract As a promising energy storage system, silicon-graphite dual-ion batteries, which are based on the alloying/dealloying of lithium ions in silicon anode, are proposed for the first time. The recent demonstration of anion interaction in… read more here.
Keywords: graphite dual; dual ion; voltage window; ion ... See more keywords