A5049647814- Advanced Photocatalysis Techniques
- Advanced battery technologies research
- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Covalent Organic Framework Applications
- Supercapacitor Materials and Fabrication
- Electrocatalysts for Energy Conversion
- Metal-Organic Frameworks: Synthesis and Applications
- Membrane Separation and Gas Transport
- CO2 Reduction Techniques and Catalysts
- Perovskite Materials and Applications
- Ammonia Synthesis and Nitrogen Reduction
- Graphene research and applications
- Ionic liquids properties and applications
- Thermal Expansion and Ionic Conductivity
- MXene and MAX Phase Materials
- Fuel Cells and Related Materials
- Gas Sensing Nanomaterials and Sensors
- Nanomaterials for catalytic reactions
- Chemical Synthesis and Characterization
- Advanced Sensor and Energy Harvesting Materials
- Advanced Memory and Neural Computing
- Caching and Content Delivery
- Micro and Nano Robotics
- Carbon Dioxide Capture Technologies
Henan University
2021-2025
Henan University of Science and Technology
2025
Xiangtan University
2008-2024
Max Planck Institute of Colloids and Interfaces
2018-2023
Zhengzhou University
2016-2022
Ministry of Education of the People's Republic of China
2022
Jiangnan University
2022
KU Leuven
2022
University College London
2022
Henan Forestry Vocational College
2017
Abstract Size engineering is deemed to be an adoptable method boost the electrochemical properties of potassium‐ion storage; however, it remains a critical challenge significantly reduce nanoparticle size without compromising uniformity. In this work, series MoP splotched nitrogen‐doped carbon nanosheets (MoP@NC) synthesized. Due coordinate and hydrogen bonds in water‐soluble polyacrylamide hydrogel, uniformly confined 3D porous NC form ultrafine nanoparticles which facilitate extreme...
The development of aqueous rechargeable zinc-iodine (Zn-I
Abstract Rechargeable aqueous zinc‐iodine batteries (ZIBs) are considered a promising newly‐developing energy‐storage system, but the corrosion and dendritic growth occurring on anode seriously hinder their future application. Here, mechanism of polyiodide is revealed in detail, showing that it can spontaneously react with zinc cause rapid battery failure. To address this issue, sulfonate‐rich ion‐exchange layer (SC‐PSS) purposely constructed to modulate transport reaction chemistry Zn 2+ at...
The electrocatalytic nitrate (NO3-) reduction reaction (eNITRR) is a promising method for ammonia synthesis. However, its efficacy currently limited due to poor selectivity, largely caused by the inherent complexity of multiple-electron processes involved. To address these issues, oxygen-vacancy-rich LaFe0.9M0.1O3-δ (M = Co, Ni, and Cu) perovskite submicrofibers have been designed from starting material LaFeO3-δ (LF) B-site substitution strategy used as eNITRR electrocatalyst. Consequently,...
Electrochemical carbon dioxide reduction reaction (CO2 RR) to produce valuable chemicals is a promising pathway alleviate the energy crisis and global warming issues. However, simultaneously achieving high Faradaic efficiency (FE) current densities of CO2 RR in wide potential range remains as huge challenge for practical implements. Herein, we demonstrate that incorporating bismuth-based (BH) catalysts with L-histidine, common amino acid molecule proteins, an effective strategy overcome...
Chiral metal halide perovskites with intrinsic asymmetric structures have drawn increased research interest for the application of second-order nonlinear optics (NLO). However, designing chiral features a large NLO coefficient, high laser-induced damage thresholds (LDT), and environmental friendliness remains major challenge. Herein, we synthesized two hybrid bismuth halides: (R/S-MBA)4Bi2Br10 spiral structure microplates, templated by (R/S)-methylbenzylamine (R/S-MBA). The as-grown...
Abstract The oligomers of carbon suboxide, known as red carbon, exhibit a highly conjugated structure and semiconducting properties. Upon mild heat treatment, it transforms into carbonaceous framework rich in oxygen surface terminations, called oxocarbon. In this study, the abundant functionalities are harnessed anchors to create oxocarbon‐supported nanohybrid electrocatalysts. Starting with single atomic Cu (II) strongly coordinated atoms on Fehling reaction leads formation 2 O clusters....
Abstract Sodium ion batteries (SIBs) have been extensively investigated as a promising alternative for lithium (LIBs) owing to the readily available character of sodium, lower costs battery systems, well similar working mechanism LIBs. However, this view turns out be oversimplified; countless reviews especially in last years contradict each other, and it is still challenging task design highly performing electrode materials SIBs. Due larger radius Na + , its covalent character, resulting...
Abstract The electrochemical oxygen reduction reaction (ORR) provides a green route for decentralized H 2 O synthesis, where structure–selectivity relationship is pivotal the control of highly selective and active two‐electron pathway. Here, we report fabrication boron nitrogen co‐doped turbostratic carbon catalyst with tunable B−N−C configurations (CNB‐ZIL) by assistance zwitterionic liquid (ZIL) hydrogen peroxide production. Combined spectroscopic analysis reveals fine tailored B−N moiety...
Mixed matrix membranes (MMMs) have demonstrated significant promise in energy-intensive gas separations by amalgamating the unique properties of fillers with facile processability polymers. However, achieving a simultaneous enhancement permeability and selectivity remains formidable challenge, due to difficulty an optimal match between polymers fillers. In this study, we incorporate porous carbon-based zinc oxide composite (C@ZnO) into high-permeability intrinsic microporosity (PIMs)...
Prussian blue analogues (PBAs) are considered to be one of the most suitable sodium storage materials, especially with introduction high-entropy (HE) concept into their structure further improve various abilities. However, severe agglomeration HEPBA particles still limits fast charging capabilities. Here, an (Nax(FeMnCoNiCu)[Fe(CN)6]y□1–y·nH2O) a hollow stair-stepping spherical has been prepared through chemical etching process traditional cubic HEPBA. Electrochemical characterization...
Partially delocalized charge is generated in Fe-doped NiCo<sub>2</sub>S<sub>4</sub> nanosheets, which show significantly enhanced adsorption ability towards ionic liquid ions.
We designed a series of transition metal-modified molybdenum carbides in nitrogen doped carbon matrix for investigating and boosting the performance Mo<sub>2</sub>C-based electrocatalysts all-pH media by increasing Mo<sup>2+</sup> content catalysts.
Photothermal responsive hydrogels are widely used in bionic soft actuators due to their remote-controlled capabilities and flexibility. However, weak mechanical properties limited responsiveness hinder potential applications. To overcome this, we developed an innovative laponite/MXene/PNIPAm (L
Electrochemical energy conversion and storage technologies involving controlled catalysis provide a sustainable way to handle the intermittency of renewable sources, as well produce green chemicals/fuels in an ecofriendly manner. Core such technology is development efficient electrocatalysts with high activity, selectivity, long-term stability, low costs. Here, two-dimensional (2D) carbonaceous materials have emerged promising contenders for advancing chemistry electrocatalysis. We review...