A5100715277- Conducting polymers and applications
- Supercapacitor Materials and Fabrication
- Catalytic Processes in Materials Science
- Advanced Sensor and Energy Harvesting Materials
- Advanced battery technologies research
- Quantum Chromodynamics and Particle Interactions
- Particle physics theoretical and experimental studies
- Advanced Photocatalysis Techniques
- Advancements in Battery Materials
- Covalent Organic Framework Applications
- X-ray Diffraction in Crystallography
- Advanced Battery Technologies Research
- Crystallization and Solubility Studies
- Fuel Cells and Related Materials
- Crystallography and molecular interactions
- Advanced Battery Materials and Technologies
- Cultural Heritage Materials Analysis
- High-Energy Particle Collisions Research
- Power Systems and Technologies
- Catalysts for Methane Reforming
- CO2 Reduction Techniques and Catalysts
- Ionic liquids properties and applications
- Archaeology and ancient environmental studies
- Electrocatalysts for Energy Conversion
- Catalytic C–H Functionalization Methods
Yale University
2022-2025
Jiangnan University
2024
PLA Information Engineering University
2024
Nanchang University
2015-2024
Washington University in St. Louis
2017-2023
Harbin Engineering University
2022-2023
China University of Mining and Technology
2019-2023
The University of Queensland
2021-2023
Ministry of Natural Resources
2021-2022
Capital Normal University
2017-2022
A rationally designed porphyrin-based COF has been employed as a host material for sulfur storage in lithium–sulfur batteries.
Abstract Fired brick is a universal building material, produced by thousand-year-old technology, that throughout history has seldom served any other purpose. Here, we develop scalable, cost-effective and versatile chemical synthesis using fired to control oxidative radical polymerization deposition of nanofibrillar coating the conducting polymer poly(3,4-ethylenedioxythiophene) (PEDOT). A brick’s open microstructure, mechanical robustness ~8 wt% α-Fe 2 O 3 content afford an ideal substrate...
We report a DFT and experimental study of the effects surface composition Ni/Ag alloy on methane activation steam reforming compared to pure Ni catalyst.
Abstract Electrochemical recovery of the cobalt in deep eutectic solvent shows its promise recycling and valuable elements from spent lithium‐ion battery due to high selectivity minimal environmental impacts. This work unveiled roles substrates, applied potentials, operating temperatures on performance electrochemical a choline chloride+urea solvent. The contains lithium ions extracted oxides – 3an essential cathode material. Our results highlight that substrate predetermines modes via...
Increasing capacitance and energy density is a major challenge in developing supercapacitors for flexible portable electronics. A thick electrode with high mass loading of active electronic material leads to areal capacitance; however, the higher loading, mechanical stiffness ion diffusion resistance, thereby hampering development supercapacitors. Here, we show chemical strategy that hierarchical structure producing devices both an exceedingly superior flexibility. We utilize α-Fe2O3...
Increasing sulfur mass loading and minimizing electrolyte amount remains a major challenge for the development of high-energy-density Li-S batteries, which needs to be tackled with combined efforts materials mechanistic analysis. This work, following same team's most recent identification potential-limiting step batteries under lean conditions, seeks advance understanding by extending it new catalyst into high-sulfur-mass-loading region. CeOx nanostructures are integrated cotton-derived...
Photothermal CO2 reduction is one of the most promising routes to efficiently utilize solar energy for fuel production at high rates. However, this reaction currently limited by underdeveloped catalysts with low photothermal conversion efficiency, insufficient exposure active sites, material loading, and cost. Herein, we report a potassium-modified carbon-supported cobalt (K+ -Co-C) catalyst mimicking structure lotus pod that addresses these challenges. As result designed lotus-pod which...
Members of the genus Tetrasphaera are putative polyphosphate accumulating organisms (PAOs) that have been found in greater abundance than Accumulibacter many full-scale enhanced biological phosphorus removal (EBPR) wastewater treatment plants worldwide. Nevertheless, previous studies on effect environmental conditions, such as pH, performance EBPR focused mainly response to pH changes. This study examines impact a PAO enriched culture, over range from 6.0 8.0 under both anaerobic and aerobic...
The electrochemical reduction of sulfur has the capability to deliver high energy density in lithium-sulfur batteries; however, its effectiveness is lessened by requirement excessive electrolyte for performance. potential-limiting step this reaction was previously proposed be final soluble intermediate Li2S4 solid Li2S2/Li2S. In work, further investigated. It discovered that nominal solutions with concentrations relevant battery operation disproportionate into Li2S6 solution phase and Li2S...
Iron corrosion, a product from the chemical reaction between iron and oxygen in presence of water commonly referred to as rust, is heterogeneous solid-state material composed multiple phases that represent an abundant source waste. Here, we introduce strategy advances state-of-the-art synthesis by demonstrating usefulness this ubiquitous inexpensive inorganic for developing oxidative radical polymerizations. Rust, when treated with acid, ideal Fe3+ ions affording oxidation potential 0.77 V...
Abstract Microsupercapacitors (µSCs) are attractive electrochemical energy storage devices serving as alternatives to batteries in miniaturized portable electronics owing high‐power density and extended cycling stability. Current state‐of‐the‐art microfabrication strategies limited by costly steps producing materials with structural defects that lead low density. This paper introduces an electrode engineering platform combines conventional polymerization from the vapor phase 3D µSCs of...
Immobilization of phosphonium ionic liquid (IL) onto activated carbon (AC) was synthesized via grafting and impregnated methods, the modified materials were analyzed Fourier-transform infrared spectroscopy (FTIR), X-ray diffraction, thermal gravity analysis, scanning electron microscope, pore structure CO2/N2 adsorption selectivity. The effect gas flow rate (100–500 mL/min) pressure (0.2–0.6 MPa) on dynamic behavior mixture containing 15 vol.% CO2 85 N2 explained using a breakthrough method....
Lack of solution processability is the main bottleneck in research progression and commercialization conducting polymers. The current strategy employing a water-soluble dopant (such as PEDOT:PSS) not feasible with organic solvents, thus limiting compatibility on hydrophobic surfaces, such three-dimensional (3D) printable thermoplastics. In this article, we utilize colloidal dispersion PEDOT particles to overcome limitation formulate an paint demonstrating conformal coating 3D-printed...