A5000222970- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Conducting polymers and applications
- Advanced Sensor and Energy Harvesting Materials
- Advanced Battery Technologies Research
- Speech and Audio Processing
- Direction-of-Arrival Estimation Techniques
- Dielectric materials and actuators
- Ionic liquids properties and applications
- Solar-Powered Water Purification Methods
- Underwater Acoustics Research
- Electrocatalysts for Energy Conversion
- Ferroelectric and Piezoelectric Materials
- Extraction and Separation Processes
- Polydiacetylene-based materials and applications
- Transition Metal Oxide Nanomaterials
- Tactile and Sensory Interactions
- Thermal Expansion and Ionic Conductivity
- Nanoplatforms for cancer theranostics
- Dielectric properties of ceramics
- Luminescence Properties of Advanced Materials
- Radiation Therapy and Dosimetry
- Aerogels and thermal insulation
Shandong First Medical University
2021-2025
Dalian University of Technology
2023
Lanzhou Institute of Chemical Physics
2017-2022
Chinese Academy of Sciences
2018-2022
State Key Laboratory of Solid Lubrication
2019-2021
University of Chinese Academy of Sciences
2017-2021
Lanzhou City University
2019-2021
Sun Yat-sen University
2021
Institute of Solid State Physics
2019
Laboratoire de Synthèse Organique
2019
This review presents a comprehensive understanding of recent advances in Li–CO<sub>2</sub> electrochemistry and aims to develop advanced batteries.
Abstract Li–air batteries, characteristic of superhigh theoretical specific energy density, cost‐efficiency, and environment‐friendly merits, have aroused ever‐increasing attention. Nevertheless, relatively low Coulomb efficiency, severe potential hysteresis, poor rate capability, which mainly result from sluggish oxygen evolution reaction (OER) reduction (ORR) kinetics, as well pitiful cycle stability caused by parasitic reactions, extremely limit their practical applications. Manganese...
Abstract Aqueous electrochemical energy storage (EES) devices have attracted considerable attention due to their advantages of low cost and high safety. However, the freeze aqueous electrolytes usually causes dramatic loss ionic conduction capacity, thereby seriously restricting low‐temperature application such EES devices. Herein, different from traditional frozen electrolytes, a Zn(ClO 4 ) 2 salty ice with superior conductivity (1.3 × 10 −3 S cm −1 even at −60 °C) is discovered. It...
As a member of the liquid electrolyte family, ionic liquids (ILs) possess distinctive chemical and electrochemical stability, offering pathway to realize supercapacitors (SCs) with both outstanding energy density high safety.
Although solar cell technology is an effective way to realize the utilization of energy, output power cells cannot be continuous and stable, due intermittent nature sunlight. Therefore, proper energy storage devices are generally required store generated cells. Photo‐supercapacitor a new device that combines photoelectric conversion function with capability supercapacitor. This dual‐functionality main reason why photo‐supercapacitors receiving more interest for their potential applications...
Acetonitrile suppressing precipitation of NaClO<sub>4</sub> originates from transforming the cation–anion aggregate structure to contact ion pairs and/or solvent separated pairs.
An aqueous rocking-chair aluminum-ion capacitor with excellent integrated electrochemical performance is developed herein, which accordingly enabled by a self-adaptive pore-structure remolding approach towards effective hydrated Al 3+ ion storage.
A “water-in-salt” gel electrolyte with superior water-retention capability enables aqueous flexible supercapacitors to operate at high temperature up 120 °C.
Abstract The operation of electrochemical energy storage (EES) devices at low temperatures as normal room temperature is great significance for their low‐temperature environment application. However, such plagued by the sluggish ions transport kinetics, which leads to severe capacity decay or even failure conditions. In this review, difficulties in electrolyte, electrolyte/electrode interface, and electrode material are discussed depth, reported strategies solve corresponding problems...
Abstract Electronic skin that imitates the characteristics and functions of human to sense various external signals records them as different electrical has received extensive attention, much effort been made on electronic for potential medicine application. However, it still needs a long way achieve practical applications consumer electronics, recent progress is reviewed. First, crucial in are analyzed. Subsequently, technical supports need obtain also discussed, terms short‐term...
Aqueous electrochemical energy storage devices have attracted tremendous attention because of its high safety, low cost, and environmental friendliness. However, their low‐temperature operation is plagued by the freeze electrolytes. Herein, a 3 mol kg −1 Zn(ClO 4 ) 2 electrolyte without adding any organic solvents or antifreezing additives proposed, which yields ionic conductivity 9.4 mS cm even at ultralow temperatures −60 °C. The strong electrostatic interaction between Zn 2+ ion water...
Flexible zinc ion hybrid capacitors (ZIHCs) have attracted extensive research interest by virtue of their high safety and low cost. However, low‐temperature application remains limited due to the freeze hydrogel electrolytes. Herein, we prepared an intrinsiclly antifreezing amphiphilic copolymer based on hydrophilic monomer 2‐Hydroxyethyl acrylate hydrophobic 1H, 2H, 2H perfluorooctyl methacrylate. Thanks hydrogen bond destruction effect units nano‐confinement units, exhibited a freezing...
The solar‐thermal conversion of sunlight into heat has received considerable attention due to its low cost and high efficiency. Microsupercapacitors (MSCs) are a promising class microscale power sources for microelectronic devices, but low‐temperature operation is huge challenge their potential applications sluggish diffusion kinetics. Here, simple strategy adhering graphene photothermal film on the backside model MSC realize device self‐heating at temperatures demonstrated. At an extremely...