A5050750490- Advanced Photocatalysis Techniques
- Graphene research and applications
- Advancements in Battery Materials
- Advanced biosensing and bioanalysis techniques
- Graphene and Nanomaterials Applications
- Electrocatalysts for Energy Conversion
- TiO2 Photocatalysis and Solar Cells
- Advanced Sensor and Energy Harvesting Materials
- Supercapacitor Materials and Fabrication
- Gas Sensing Nanomaterials and Sensors
- CO2 Reduction Techniques and Catalysts
- Luminescence and Fluorescent Materials
- Advanced Nanomaterials in Catalysis
- Thermal properties of materials
- Lanthanide and Transition Metal Complexes
- Organic Light-Emitting Diodes Research
- MXene and MAX Phase Materials
- Hand Gesture Recognition Systems
- Covalent Organic Framework Applications
- Advanced Battery Materials and Technologies
- Copper-based nanomaterials and applications
- Advanced battery technologies research
- Transition Metal Oxide Nanomaterials
- Analytical Chemistry and Sensors
- Carbon and Quantum Dots Applications
Jilin Normal University
2023-2025
Guangzhou University
2017-2021
Changchun Institute of Applied Chemistry
2011-2018
Chinese Academy of Sciences
2011-2018
Center for Excellence in Education
2016-2017
University of Chinese Academy of Sciences
2014-2017
Shanghai Jiao Tong University
2009-2010
Jilin University
2008-2010
State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
2009-2010
To greatly improve the hydrogen evolution reaction (HER) performance, it is key approach to expose as many active edges of MoS2 possible. This target research hotspot and difficulty which a promising HER catalyst. In this work, we realized active-edges control nanosheets on carbon cloth (CC) by growth during synthesis procedure. Moreover, vertically grown (MoS2⊥CC) was confirmed be best morphology with maximum exposed. Multifactors structure resulted in abundant exposure effective electron...
Montmorillonite (MMT)-supported Ag/TiO2 composite (Ag/TiO2/MMT) has been prepared through a one-step, low-temperature solvothermal technique. Powder X-ray diffraction (XRD) and transmission electron microscopy (TEM) reveal that the Ag particles coated with TiO2 nanoparticles are well-dispersed on surface of MMT in composite. As support for composite, prevents loss catalyst during recycling test. This Ag/TiO2/MMT exhibits high photocatalytic activity good performance degradation E. coli under...
The present communication reports on the first preparation of reduced graphene oxide (rGO) viasurface plasmon resonance (SPR)-induced visible light photocatalytic reduction GO with use Ag nanoparticles (AgNPs) as a plasmonic photocatalyst in presence an electron donor (ED).
There is considerable interest in wearable potentiometric ion sensors that can provide information about the quality of a person's health by monitoring concentration levels biofluids. Significant progress has been achieved, particularly device integration. However, crucial interfacial water layer and use transducer materials remain challenging. Herein we report paper-based, flexible, all-solid-state, ion-selective electrode (ISE) for real-time analysis sweat. The super-hydrophobic paper...
Abstract Functional spheres : Monodisperse gold‐doped titania with tunable sizes under high concentration of titanium precursor have been synthesized by introducing trace amounts chloroauric acid into the reaction system. Surface photovoltage, surface photocurrent, and transient photovoltage measurements (see figure) annealed samples reveal that gold nanodots can act as both electron acceptors donors illumination different wavelengths light. magnified image microspheres a (9.34 m M ) amount...
An efficient wet-chemical method based on soft interfacial self-assembly is developed for spontaneous, fast growth of large-area graphene nanofilms various substrates. The produced show tunable optical properties and a highly reversible optoelectronic response. Complementary to chemical vapor deposition, this could offer fast, simple, low-cost strategy produce nanofilms.
Photocatalysts consisting of porphyrin and graphene have been designed applied to reduce CO<sub>2</sub> C<sub>2</sub>H<sub>2</sub> under visible light, which is an excellent simulator natural photosynthesis.
Abstract People with hearing disabilities often struggle to benefit from technological advancements, finding themselves confined isolated circles of sign language communication. To address this issue, we have developed a wearable device that translates into speech, facilitating communication between deaf individuals and the wider community. We employed special treatment dispersion method uniformly double‐dope Super‐P (SP) graphene in styrene‐b‐(ethylene‐co‐butylene)‐b‐styrene (SEBS),...
In this article, we demonstrate the facile preparation of carbon nanospheres on a large scale by treating graphite with chlorosulfonic acid and their use as very effective quenchers for highly sensitive selective nucleic thrombin detection. The detection is accomplished two steps: (1) nanosphere (CNS) adsorbs quenches fluorescence dye-labeled single-stranded DNA (ssDNA) probe; (2) in presence target, biomolecular mutual interaction suppresses quenching, which makes ssDNA detach from CNS...
Zero bandgap and water soluble sulfonated graphene (SGE) has been introduced into an n-type semiconductor photocatalytic system to fabricate a Ag@AgBr/SGE composite photocatalyst. Due its unique conduction valence band dispersion low Fermi level, SGE serves as electron reservoir within the photocatalyst which enhances charge carrier transfer separation significantly. Furthermore, stability adsorptivity of are also improved owing sulfonic acid groups conjugated sp2 carbon network SGE. The...
Herein, we report on a self-photocatalytic reduction (SPCR) strategy toward the production of reduced graphene oxide (GO), carried out by UV irradiation GO dispersion in presence N,N-dimethylformamide (DMF) serving as an electron donor (ED). It is found that stable rGO produced solution DMF. The use natural sunlight driving force for such SPCR reaction also demonstrated.
An improved photocatalytic performance of Ce/S–TiO<sub>2</sub>/SGE based on the synergistic effects Ce- and S-codoping composite action between TiO<sub>2</sub> NPs SGE.