Enabling an Intrinsically Safe and High‐Energy‐Density 4.5 V‐Class Lithium‐Ion Battery with Synergistically Incorporated Fast Ion Conductors
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Energy Materials"
DOI: 10.1002/aenm.202203999
Abstract: The Ni‐rich layered oxide cathode is pushing the frontier of battery powered electric vehicles toward longer driving range and lower cost, whilst facing a major challenge with the compromised cycle life and thermal robustness. It… read more here.
Keywords: fast ion; high energy; oxygen; cathode ... See more keywords
Facile and fast Na-ion intercalation employing amorphous black TiO2-x/C composite nanofiber anodes
Sign Up to like & getrecommendations! Published in 2018 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2018.01.085
Abstract: Abstract Structural and electronic modification of titanium oxide (TiO2) nanomaterials induced by the co-introduction of fully disordered glass phase and oxygen vacancies can lead to remarkable advances in the electrode performance in emerging energy storage… read more here.
Keywords: tio2; nanofiber; fast ion; facile fast ... See more keywords
Ionic liquid crystal with fast ion-conductive tunnels for potential application in solvent-free Li-ion batteries
Sign Up to like & getrecommendations! Published in 2019 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2018.10.079
Abstract: Abstract Insulated polymer host and lithium salt need to be separately dissolved into organic solvents prior to assembly of lithium batteries, implying a large usage of organic solvents and the consequent disadvantages of poor thermal… read more here.
Keywords: fast ion; conductive tunnels; ion conductive; ionic liquid ... See more keywords
Fast ion/electron conducting scaffold of Li-Zn dual-phase alloy enable uniform deposition of Li metal at high current densities
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Energy Chemistry"
DOI: 10.1016/j.jechem.2020.04.038
Abstract: ABSTRACT The commercial application of Li metal anodes is hindered by the dendrite growth and short cycling lifespan under high current density that are caused in part by the imbalance in the charge transport capability… read more here.
Keywords: phase; alloy; ion electron; high current ... See more keywords
Na-rich metal hexacyanoferrate with water-mediated room-temperature fast Na+-ion conductance
Sign Up to like & getrecommendations! Published in 2020 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2019.109715
Abstract: Abstract Besides of applications in the battery, fast Na+-ion conductors have important applications in electrochemical sensors, electrochromic devices, and oxygen separation membranes. However, investigations on room-temperature solid-state Na+-ion conducting materials were scarcely reported. A Na-rich… read more here.
Keywords: water; ion; fast ion; room temperature ... See more keywords
Correlating Ion Mobility and Single Crystal Structure in Sodium-Ion Chalcogenide-Based Solid State Fast Ion Conductors: Na11Sn2PnS12 (Pn = Sb, P)
Sign Up to like & getrecommendations! Published in 2018 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.8b02077
Abstract: A batteries (ASSBs) are receiving considerable attention at present because of their better safety and higher energy density compared to conventional Li-ion batteries. By replacing the flammable organic liquid electrolytes with inorganic solid-state electrolytes (SEs),… read more here.
Keywords: energy; fast ion; sodium; conductivity ... See more keywords
Forging Fast Ion Conducting Nanochannels with Swift Heavy Ions: The Correlated Role of Local Electronic and Atomic Structure
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.6b12522
Abstract: Atomically disordered oxides have attracted significant attention in recent years due to the possibility of enhanced ionic conductivity. However, the correlation between atomic disorder, corresponding electronic structure, and the resulting oxygen diffusivity is not well… read more here.
Keywords: atomic structure; fast ion; ion; structure ... See more keywords
Hierarchically Porous C/Fe3C Membranes with Fast Ion-transporting Channels and Polysulfide-trapping Networks for High-Areal-Capacity Li-S Batteries.
Sign Up to like & getrecommendations! Published in 2019 at "Nano letters"
DOI: 10.1021/acs.nanolett.9b04551
Abstract: We report here highly scalable yet stackable C/Fe3C membranes with fast ion transport micro-/nano-channels and polysulfide-trapping networks via a facile phase-inversion process for high-areal-capacity Li-S batteries. The membrane cathodes with aligned channels and hierarchically porous… read more here.
Keywords: channels polysulfide; capacity; fast ion; fe3c membranes ... See more keywords
Revealing Fast Cu-Ion Transport and Enhanced Conductivity at the CuInP2S6-In4/3P2S6 Heterointerface.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c06992
Abstract: Van der Waals layered ferroelectrics, such as CuInP2S6 (CIPS), offer a versatile platform for miniaturization of ferroelectric device technologies. Control of the targeted composition and kinetics of CIPS synthesis enables the formation of stable self-assembled… read more here.
Keywords: fast ion; revealing fast; conductivity; ion transport ... See more keywords
Fast ion transport for synthesis and stabilization of β-Zn4Sb3.
Sign Up to like & getrecommendations! Published in 2021 at "Nature communications"
DOI: 10.1038/s41467-021-26265-0
Abstract: Mobile ion-enabled phenomena make β-Zn4Sb3 a promising material in terms of the re-entry phase instability behavior, mixed electronic ionic conduction, and thermoelectric performance. Here, we utilize the fast Zn2+ migration under a sawtooth waveform electric… read more here.
Keywords: ion transport; transport synthesis; fast ion; ion ... See more keywords
Ideal two-dimensional solid electrolytes for fast ion transport: metal trihalides MX3 with intrinsic atomic pores.
Sign Up to like & getrecommendations! Published in 2020 at "Nanoscale"
DOI: 10.1039/c9nr08719b
Abstract: Exploring ultrathin two-dimensional (2D) solid electrolytes with fast ion transport is highly desirable in nanoelectronics, ionic devices and various energy storage systems, following the rapid scaling of devices to the nanometer scale. Herein, two-dimensional (2D)… read more here.
Keywords: ion transport; fast ion; two dimensional; ion ... See more keywords