A5020104379- Extraction and Separation Processes
- Chemical Synthesis and Characterization
- Radioactive element chemistry and processing
- Advancements in Battery Materials
- Recycling and Waste Management Techniques
- Pickering emulsions and particle stabilization
- Polyoxometalates: Synthesis and Applications
- Nuclear materials and radiation effects
- Advanced materials and composites
- Nanocomposite Films for Food Packaging
- Metal and Thin Film Mechanics
- Hydrogels: synthesis, properties, applications
- Layered Double Hydroxides Synthesis and Applications
- Bauxite Residue and Utilization
- Semiconductor materials and devices
- Supercapacitor Materials and Fabrication
- Advanced Cellulose Research Studies
- Polysaccharides and Plant Cell Walls
- Diamond and Carbon-based Materials Research
- Magnetic properties of thin films
- Surface and Thin Film Phenomena
- Copper Interconnects and Reliability
- Polysaccharides Composition and Applications
- Electrospun Nanofibers in Biomedical Applications
- Advanced Fiber Laser Technologies
Geological Survey of Finland
2024-2025
Chinese Academy of Sciences
2003-2025
Fujian Institute of Research on the Structure of Matter
2017-2025
PureTech (United States)
2025
University of Helsinki
2017-2024
Fuzhou University
2023-2024
University of Chinese Academy of Sciences
2024
Fujian Normal University
2024
China Geological Survey
2024
University of British Columbia
2022-2024
Highly efficient, deep desulfurization of model oil containing dibenzothiophene (DBT), benzothiophene (BT), or 4,6-dimethyldibenzothiophene (4,6-DMDBT) has been achieved under mild conditions by using an extraction and catalytic oxidative system (ECODS) in which a lanthanide-containing polyoxometalate Na(7)H(2)LnW(10)O(36)⋅32 H(2)O (LnW(10); Ln = Eu, La) acts as catalyst, [bmim]BF(4) (bmim 1-butyl-3-methylimidazolium) extractant, H(2)O(2) oxidant. Sulfur removal follows the order...
Lithium (Li) recycling from spent Li-ion batteries remains a challenge primarily due to the many inherent complexities associated with conventional processes. Herein, low-cost and highly selective Li recovery strategy was innovatively assembled by employing stoichiometric H2SO4–H2O2 system for efficient of metal lithium iron phosphate (LiFePO4, LFP) power batteries. The LFP cathode material detached well aluminum plate under ambient conditions using water as stripping agent. Then, through...
RuO2 is widely used as an acidic electrocatalyst to achieve high catalytic activity, but the severe leaching and scarcity of Ru element restrict application on a large scale. Strategies such designing nanostructures adjusting metals' electronic properties regulate adsorption reaction intermediates can be for design preparation catalysts. Herein, we designed acid-treated RuO2/Co3O4 nanostructure with low content intimate heterogeneous interface disrupt trade-off relationship between stability...
Abstract Amphiphilic lanthanide‐containing polyoxometalates (POMs) were prepared by surfactant encapsulation. Investigation of these POMs in oxidative desulfurization (ODS) showed that highly efficient deep could be achieved only 14 min with 100 % conversion dibenzothiophene under mild conditions using (DDA) 9 LaW 10 /[omim]PF 6 (DDA=dimethyldioctadecylammonium, omim=1‐octyl‐3‐methyl‐imidazolium) the presence H 2 O . Furthermore, proceeds smoothly model oil an S content as low 50 ppm. A...
Bauxite residue (BR) is an inevitable industrial waste generated through the classic Bayer extraction of alumina from bauxite minerals. It contains relatively significant amount valuable rare earth elements, including scandium, and therefore, we explored suitability trace scandium recovery BR acid leachate by titanium phosphate (TiP) ion exchangers. Three kinds TiP materials (amorphous TiP, α-TiP, γ-TiP) were synthesized fluorine-free precursors characterized chemical analysis, X-ray...
Double synergetic functions of cathode materials and biomass waste towards recycling valuable metals microthermal catalytic production H 2 .
Abstract Non‐equilibrium multiphase systems are formed by mixing two immiscible nanoparticle dispersions, leading to bicontinuous emulsions that template cryogels with interconnected, tortuous channels. Herein, a renewable, rod‐like biocolloid (chitin nanocrystals, ChNC) is used kinetically arrest morphologies. Specifically, it found ChNC stabilizes intra‐phase jammed at an ultra‐low particle concentration (as low as 0.6 wt.%), tailorable The synergistic effects of high aspect ratio,...
The elevation of environmental phosphate levels can negatively impact both the natural environment and human health. To address this issue, a series MnO2 sorbents were investigated in study. A facile one-pot synthesis method was employed to fabricate distinct morphologies crystalline structures by controlling hydrothermal duration. As duration prolonged, samples demonstrated pronounced enhancement stability phases, along with corresponding increase structural oxygen vacancies. sorption...
Sandwich-type polyoxometalates intercalated in layered double hydroxides have been shown to exhibit synergistic catalysis of the oximation aromatic aldehydes with a large enhancement selectivity.
This study aimed to provide new insights into the mechanism of Cs+ sorption on titanium hexacyanoferrate (Ti–Fe PBA) focusing influence structure and vacancies. Ti–Fe PBA was synthesized with specific vacancies using a coprecipitation synthesis method. The successfully demonstrated unique determined ratio within its framework through various characterization techniques, including X-ray diffraction, Fourier transform-infrared spectrometry, thermogravimetry, scanning electron microscopy,...
Well-ordered, ultra-thin films (UTFs) based on the hybrid assembly of Na(9)[EuW(10)O(36)]·32H(2)O (denoted as EuW(10)) and exfoliated MgAl layered double hydroxide (LDH) monolayers have been fabricated by utilising a layer-by-layer (LBL) technique. The process was monitored UV/Vis absorption fluorescence spectroscopy measurements to get stepwise regular growth UTFs upon increasing deposited cycles. In resulting (EuW(10)/LDH)(n) UTFs, intercalation EuW(10) anions into LDH allows retain their...
The effects of heat‐moisture treatment on structure and properties big Coix seed (BCS), translucent (TCS), small (SCS) starches were investigated in this study. amylose contents BCS, TCS, SCS 0.63, 24.12, 0.96%, respectively. After HMT, appeared cracks broken, birefringence weakened the relative crystallinity ratio 1047 cm −1 /1022 HMT decreased, owing to disorganization double helices disruption crystalline regions. gelatinization temperatures increased but thermal enthalpies decreased....
Abstract This study aimed to provide new insights into lithium (Li) sorption and extraction mechanisms by systematically investigating the structure, surface properties, defect vacancies of both doped undoped manganese oxide sorbents. HMnO Al‐doped sorbents are successfully synthesized, their formulas vacancy ratios determined using X‐ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), Raman spectroscopy, thermal gravimetric analysis (TGA), photoelectron (XPS), inductively...