Ultrahigh Effective Diffusion in Oxide by Engineering the Interfacial Transporter Channels
L Li, M Hu, C Hu, B Li, S Zhao, T Zhou, J Zhu, M Liu… - Nano Letters, 2023 - ACS Publications
Mass storage and removal in solids always play a vital role in technological applications
such as modern batteries and neuronal computations. However, they were kinetically limited …
such as modern batteries and neuronal computations. However, they were kinetically limited …
Facile intercalation of alkali ions in WO3 for modulated electronic and optical properties: Implications for artificial synapses and chromogenic application
Tungsten oxides (WO3) are widely recognized as multifunctional systems owing to the
existence of rich polymorphs. These diverse phases exhibit distinct octahedra-tilting …
existence of rich polymorphs. These diverse phases exhibit distinct octahedra-tilting …
Remarkable enhancement of the adsorption and diffusion performance of alkali ions in two-dimensional (2D) transition metal oxide monolayers via Ru-doping
Transition metal oxides (TMO) are the preferred materials for metal ion battery cathodes
because of their high redox potentials and good metal-ion intercalation capacity, which …
because of their high redox potentials and good metal-ion intercalation capacity, which …
Solid‐State Diffusional Behaviors of Functional Metal Oxides at Atomic Scale
Metal/metal oxides have attracted extensive research interest because of their combination
of functional properties and compatibility with industry. Diffusion and thermal reliability have …
of functional properties and compatibility with industry. Diffusion and thermal reliability have …
Probing enhanced lithium-ion transport kinetics in 2D holey nanoarchitectured electrodes
Nanostructuring has been proved effective towards improving many energy storage and
conversion devices, and is feasible for a wide range of materials. In particular, secondary …
conversion devices, and is feasible for a wide range of materials. In particular, secondary …
Strategies to improve the synaptic characteristics of oxygen-based electrochemical random-access memory based on material parameters optimization
Oxygen-based electrochemical random-access memories (O-ECRAMs) are promising
synaptic devices for neuromorphic applications because of their near-ideal synaptic …
synaptic devices for neuromorphic applications because of their near-ideal synaptic …
Monolayer MoS2 Fabricated by In Situ Construction of Interlayer Electrostatic Repulsion Enables Ultrafast Ion Transport in Lithium-Ion Batteries
Highlights In-situ construction of electrostatic repulsion between MoS2 interlayers is first
proposed to successfully prepare Co-doped monolayer MoS2 under high vapor pressure …
proposed to successfully prepare Co-doped monolayer MoS2 under high vapor pressure …
A comparative study on the diffusion behaviors of metal and oxygen ions in metal-oxide-based resistance switches via ab initio molecular dynamics simulations
B Xiao, X Yu, S Watanabe - ACS Applied Electronic Materials, 2019 - ACS Publications
Wedig et al.'s recent experiment (Wedig, A.; Nature Nanotech. 2016, 11, 67.) revealed that
the diffusion of both metal (M) and O ions occurs in MO x-based resistance switches …
the diffusion of both metal (M) and O ions occurs in MO x-based resistance switches …
Modulation of Crystal Surface and Lattice by Doping: Achieving Ultrafast Metal-Ion Insertion in Anatase TiO2
We report that an ultrafast kinetics of reversible metal-ion insertion can be realized in
anatase titanium dioxide (TiO2). Niobium ions (Nb5+) were carefully chosen to dope and …
anatase titanium dioxide (TiO2). Niobium ions (Nb5+) were carefully chosen to dope and …
Understanding the conductive channel evolution in Na: WO 3− x-based planar devices
An ion migration process in a solid electrolyte is important for ion-based functional devices,
such as fuel cells, batteries, electrochromics, gas sensors, and resistive switching systems …
such as fuel cells, batteries, electrochromics, gas sensors, and resistive switching systems …