A5043916635- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Advanced Battery Technologies Research
- Electrochemical sensors and biosensors
- Supercapacitor Materials and Fabrication
- Molecular Sensors and Ion Detection
- Analytical Chemistry and Chromatography
- Electrochemical Analysis and Applications
- Extraction and Separation Processes
- Molecular spectroscopy and chirality
- Conducting polymers and applications
- Fiber-reinforced polymer composites
- Enzyme Catalysis and Immobilization
- Gas Sensing Nanomaterials and Sensors
- Porphyrin and Phthalocyanine Chemistry
- Advanced biosensing and bioanalysis techniques
- Aerogels and thermal insulation
- Inorganic Chemistry and Materials
- Analytical Chemistry and Sensors
- Lubricants and Their Additives
- Adsorption and biosorption for pollutant removal
- Thermal Expansion and Ionic Conductivity
- Biodiesel Production and Applications
- Per- and polyfluoroalkyl substances research
- Advanced battery technologies research
Zhejiang University of Technology
2020-2025
Hangzhou Xixi hospital
2024
Changzhou University
2021-2023
Hangzhou Academy of Agricultural Sciences
2021
Fujian Agriculture and Forestry University
2017
Beijing University of Chemical Technology
2014
East China University of Science and Technology
2014
Chinese Research Academy of Environmental Sciences
2009
High-energy density lithium (Li) metal batteries (LMBs) are promising for energy storage applications but suffer from uncontrollable electrolyte degradation and the consequently formed unstable solid-electrolyte interphase (SEI). In this study, we designed self-assembled monolayers (SAMs) with high-density long-range-ordered polar carboxyl groups linked to an aluminum oxide-coated separator provide strong dipole moments, thus offering excess electrons accelerate dynamics of carbon-fluorine...
Metallic Zn is considered as a promising anode material because of its abundance, eco-friendliness, and high theoretical capacity. However, the uncontrolled dendrite growth side reactions restrict further practical application. Herein, we proposed β-cyclodextrin-modified multiwalled carbon nanotube (CD-MWCNT) layer for metal anodes. The obtained CD-MWCNT with affinity to can significantly reduce transfer barrier Zn2+ at electrode/electrolyte interface, facilitating uniform deposition...
The challenge of constructing a mechanically robust yet lightweight artificial solid-electrolyte interphase layer on lithium (Li) anodes highlights trade-off between high battery safety and energy density. Inspired by the intricate microstructure white sea urchin, we first develop polyvinyl fluoride-hexafluoropropylene (PVDF-HFP) interfacial with triple periodic minimal surface structure (TPMS) that could offer maximal modulus weight. This design endows mechanical strength to an ordered...
At present, chiral electroanalysis of nonelectroactive compounds still remains a challenge because they cannot provide an electrochemical signal by themselves. Here, strategy based on competitive self-assembly interaction ferrocene (Fc) unit and the testing isomers entering into cavity β-cyclodextrin (β-CD) was carried out for electroanalysis. First all, Fc derivative directly bridged to silica microspheres, followed inclusion β-CD. As expected, once it modified onto surface carbon working...
The pursuit of high energy density in lithium batteries has driven the development efficient electrodes with low levels inactive components. Herein, a facile approach involving use π-π stacked nigrosine@carbon nanotube nanocomposites as an all-in-one additive for LiFePO4 cathode been developed. This design significantly reduces proportion substances within cathode, resulting battery that exhibits specific capacity 143 mAh g-1 at 1 C rate and shows commendable cyclic performance. Furthermore,...
Abstract The challenge of constructing a mechanically robust yet lightweight artificial solid‐electrolyte interphase layer on lithium (Li) anodes highlights trade‐off between high battery safety and energy density. Inspired by the intricate microstructure white sea urchin, we first develop polyvinyl fluoride‐hexafluoropropylene (PVDF‐HFP) interfacial with triple periodic minimal surface structure (TPMS) that could offer maximal modulus weight. This design endows mechanical strength to an...
All-solid-state batteries (ASSBs) represent a transformative advancement in energy storage, distinguished by their superior safety and density. However, the sustainable development of ASSBs depends critically on effective recycling solid electrolytes electrode materials from spent batteries, which poses significant challenges. Here, we present facile high-value-added carbothermal strategy for poly(ethylene oxide) (PEO)-based electrolytes. This approach enables direct synthesis...
Abstract The practical application of high‐energy lithium (Li) metal anodes is plagued by the severe issues interfacial instability. Li 3 N originated from decomposition LiNO believed to endow solid electrolyte interphase (SEI) with high stability and ionic conductivity. However, precise control on still challenging due sophisticated reaction pathways energy barriers. In this study, a self‐assembled monolayers (SAMs) densely packed long‐range ordered sulfonic acid groups an alumina‐coated...
In the past, various chiral isomers accompanied by electroactive units have been distinguished using electrochemical techniques, which can produce signals themselves. However, it is still difficult to use an technique detect nonelectroactive samples. To address this bottleneck, polymer (S,S)-p-CVB-Fc that contains one redox-active ferrocene unit was designed and synthesized in study. The give as alternative tested samples, regardless of whether units. Then, fixed on surface a glassy carbon...
The progress of artificial SEI established by precursors with distinguished chemical compositions are summarized, and outlooks proposed for the lithium-metal anode investigations regarding comprehensive chemistry identifications.
Two achiral aromatic carboxylic acids that included the 1,8-naphthalimide group and an imidazolium cation were synthesized exploited as chiroptical sensors. These compounds showed real-time discrimination enantiomeric excess determination of chiral amines amino alcohols via acid-base interaction, especially for UV-silent compounds.
Abstract High energy density and stable long cycle are the basic requirements for an ideal battery. At present, lithium (Li) metal anode is regarded as one of most promising materials, but it still faces major problems in terms capacity fading safe long‐term cycle. The reason continuous Li mainly due to loss active source, source generation dead Li. same time, unstable interface dendrite growth anodes during plating/delithiation process eventually lead battery safety issues. In fact, recent...
The self-assembled monolayer (SAM) technique, known for its customizable molecular segments and active end groups, is widely recognized as a powerful tool regulating the interfacial properties of high-energy-density lithium metal batteries. However, it remains unclear how degree long-range order in SAMs affects solid electrolyte interphase (SEI). In this study, we precisely controlled hydrolysis silanes to construct monolayers with varying degrees investigated their effects on SEI...
Although chiral resolution by an electrochemical technique displays the advantages of high sensitivity and short operating time, it is still difficult for discrimination nonelectroactive molecules, which can not give response themselves. Herein, to address this bottleneck, a mesoporous silica microsphere coupled with point chirality ferrocene (Fc) was designed synthesized via facile strategy. We speculated that electroactive unit Fc acted as probe instead testing enantiomers electroanalysis...
Although chiral resolution by an electrochemical technique displays the advantages of high sensitivity and short operating time, it is still difficult for discrimination nonelectroactive molecules, which can not give response themselves. Herein, to address this bottleneck, a mesoporous silica microsphere coupled with point chirality ferrocene (Fc) was designed synthesized via facile strategy. We speculated that electroactive unit Fc acted as probe instead testing enantiomers electroanalysis...