A5027898642- Advanced Photocatalysis Techniques
- Advanced battery technologies research
- Electrocatalysts for Energy Conversion
- Advancements in Battery Materials
- Supercapacitor Materials and Fabrication
- Advanced Battery Materials and Technologies
- Copper-based nanomaterials and applications
- Conducting polymers and applications
- Metal-Organic Frameworks: Synthesis and Applications
- Advanced Nanomaterials in Catalysis
- Advanced biosensing and bioanalysis techniques
- CO2 Reduction Techniques and Catalysts
- Gas Sensing Nanomaterials and Sensors
- MXene and MAX Phase Materials
- Advanced Sensor and Energy Harvesting Materials
- Fuel Cells and Related Materials
- Carbon dioxide utilization in catalysis
- TiO2 Photocatalysis and Solar Cells
- Advanced Proteomics Techniques and Applications
- Electrochemical sensors and biosensors
- Covalent Organic Framework Applications
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Catalytic Processes in Materials Science
- Advanced Measurement and Detection Methods
National University of Mongolia
2014-2025
Minzu University of China
2022-2025
Inner Mongolia University for Nationalities
2015-2022
Suzhou University of Science and Technology
2022
Tongliao Academy of Agricultural Sciences
2014-2021
Jilin University
2015-2020
State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
2015-2020
Jilin Medical University
2019-2020
State Council of the People's Republic of China
2020
Beijing Institute of Technology
1996-2015
Graphitic carbon nitride (g-C3N4) was produced on a large scale by the pyrolysis of urea under ambient pressure without additive assistance. The retainable pyrolysis-generated self-supporting atmosphere and reaction temperature are two necessary conditions. This g-C3N4 as photocatalyst shows recyclable adsorption photocatalytic activity visible light.
Energy captured directly from sunlight provides an attractive approach towards fulfilling the need for green energy resources on terawatt scale with minimal environmental impact. Collecting and storing solar into fuel through photocatalyzed water splitting to generate hydrogen in a cost-effective way is desirable. To achieve this goal, low cost environmentally benign urea was used synthesize metal-free photocatalyst graphitic carbon nitride (g-C3N4). A porous structure achieved via one-step...
Novel sulfur (S) anchoring materials and the corresponding mechanisms for suppressing capacity fading are urgently needed to advance performance of Li/S batteries. Here, we designed synthesized a graphene-like oxygenated carbon nitride (OCN) host material that contains tens micrometer scaled two-dimensional (2D) rippled sheets, micromesopores, oxygen heteroatoms. N content can reach as high 20.49 wt %. A sustainable approach one-step self-supporting solid-state pyrolysis (OSSP) was developed...
A natural self-regeneration step for urea derived graphitic carbon nitride with platinum nanoparticles is found by simply opening the system to air in dark under ambient conditions, following its solar-driven hydrogen production. The produced peroxides deactivate nitride. Release of weakly bound on polymeric semiconductor surface a crucial process regeneration.
Developing new methods to improve the photocatalytic activity of graphitic carbon nitride (g-C3N4) for hydrogen (H2) evolution has attracted intensive research interests. Here, we report that g-C3N4 exhibits H2 from pure water. And, is dramatically improved by loading highly dispersed conductive polymer nanoparticles. The rate increases up 50 times with 1.5 wt% polypyrrole (PPy) nanoparticles on surface. reaction proceeding in a water system excludes need sacrificial agents. role PPy...
A RGO/CNT hybrid electrode of porous structure is prepared through a surfactant-free solution method to construct bimorph ionic actuator, showing wide frequency range responsive and highly repeatable (over million times) stable bending actuation performance.
An electrochemical actuator based on a graphene-stabilized silver-nanoparticle (AgNP) electrode is presented. Owing to the actuation characteristics — persistence, fast strain rate, and wide frequency response strategy of hybridizing reduced graphene oxide (RGO) AgNPs believed be great value for developing more RGO/metal hybrid–based actuators or sensors various applications. As service our authors readers, this journal provides supporting information supplied by authors. Such materials are...
Biomass chitosan was used for the scalable synthesis of cobalt/nitrogen doped carbon nanotube composites with impressive oxygen reduction reaction activity and stability.
Surface defects in relation to surface compositions, morphology, and active sites play crucial roles photocatalytic activity of graphitic carbon nitride (g-C3N4) material for highly reactive oxygen radicals production. Here, we report a high-efficiency supramolecular hybrid prepared by patching the with inorganic clusters. Fe (III) {PO4[WO(O2)2]4} clusters have been noncovalently integrated on g-C3N4, where provide accommodation these driving forces self-assembly. During process, is 1.53...
To elucidate the roles of graphene in photoelectric events and mass transfer during photocatalytic process is important for engineering graphene-semiconductor hybrid photocatalyst. Here, we demonstrated reduced oxide (RGO) capturing dyes photoinduced electrons degradation organic water. It captures from water through adsorption desorption irreversible hysteresis, semiconductor surface junction. The RGO was attached to TiO(2) form wrapping. After one-step reduction (GO) ethanol-water solvent...
This paper reports novel electromechanical behavior for a natural biopolymer film due to the incorporation of conductive carbon nanotube network. Through simple solution blending and casting, high weight fraction single-walled nanotube-chitosan composite films were fabricated exhibited actuation properties with motion controlled by low alternating voltage stimuli in atmospheric conditions. Of particular interest importance is that displacement output imitated perfectly electrical input...
A plasmonic Ag/AgBr nanohybrid has been synthesized by in situ thermal reduction of AgBr nanoparticles polyols. This directly converted shows significant absorption over the full visible spectrum. The enhanced light spectral region 450 nm to 800 was due nanosized Ag grown on surface with mixed morphologies and increased sizes. Under irradiation, exhibits high activity stability for photodegradation organic pollutants, e.g. methylene blue. contribution SPR its synergistic effect...