A5100767423- Gas Sensing Nanomaterials and Sensors
- Advanced Chemical Sensor Technologies
- Analytical Chemistry and Sensors
- Advanced Surface Polishing Techniques
- Crystallization and Solubility Studies
- Advanced MIMO Systems Optimization
- Analytical Chemistry and Chromatography
- Metal and Thin Film Mechanics
- Cooperative Communication and Network Coding
- Diamond and Carbon-based Materials Research
- Laser Material Processing Techniques
- Surface Roughness and Optical Measurements
- Advanced machining processes and optimization
- Advanced Photocatalysis Techniques
- Chemical and Physical Properties in Aqueous Solutions
- ZnO doping and properties
- Advanced Measurement and Metrology Techniques
- X-ray Diffraction in Crystallography
- Transition Metal Oxide Nanomaterials
- Hydrocarbon exploration and reservoir analysis
- Photonic and Optical Devices
- Full-Duplex Wireless Communications
- Thermal properties of materials
- Concrete and Cement Materials Research
- Metal-Organic Frameworks: Synthesis and Applications
Union Hospital
2025
Jilin University
2025
Beijing Forestry University
2020-2025
Henan Provincial Chest Hospital
2025
Xi'an Jiaotong University
2015-2024
Tsinghua University
2002-2024
Wuhan University of Science and Technology
2010-2024
Shanghai Electric (China)
2024
Shanghai Special Equipment Supervision and Inspection Institute
2009-2024
Hainan University
2024
Abstract Hydrogen (H 2 ) sensors are of great significance in hydrogen energy development and safety monitoring. However, achieving fast effective detection low concentrations is a key problem to be solved sensing. In this work, we combined the excellent gas sensing properties tin(IV) oxide (SnO zinc (ZnO) with outstanding electrical reduced graphene (rGO) prepared palladium (Pd)-doped rGO/ZnO-SnO nanocomposites by hydrothermal method. The crystal structure, structural morphology, elemental...
Double-shelled hollow carbon spheres with reduced graphene oxide (RGO) as inner shell and (C) layer outer have been successfully designed prepared. This tailor-making structure acts an excellent capsule for encapsulating ultrafine Pd nanoparticles (Pd NPs), which could effectively prevent NPs from aggregation leaching. As a result, the as-obtained RGO@Pd@C nanohybid exhibits superior stable catalytic performance. With aid of RGO@Pd@C, reduction reaction 4-nitrophenol (4-NP) to 4-aminophenol...
Abstract The sluggish kinetics of CO 2 reduction and evolution reaction (CRR CER) on the Li–CO battery cathode seriously hindered its practical application. Rational design Ru/C interface is expected to simultaneously decrease free energy barrier intermediate species create a favorable electronic structure, effectively promoting catalytic CRR CER. Herein, 3D self‐supporting cellulose carbon aerogel (CCA) with well‐defined interfaces (Ru@CCA) synthesized as an advanced ‐breathing for...
Using tumors containing high concentrations of hydrogen peroxide to design nanozymes is a new and effective strategy, vanadium-based nanomaterials receive increasing attention. In this paper, four kinds vanadium oxide with different valences are synthesized by simple method verify the effect valence on enzyme activity. Vanadium nanozyme-III (Vnps-III) low (V4+) exhibits good peroxidase (POD) oxidase (OXD) activities, which can effectively produce reactive oxygen species (ROS) in tumor...
Cs2SnI6 is an ecologically friendly and air stable alternative to lead halide perovskite solar cells (PSCs) for photovoltaic applications. PSCs based on have gained popularity due their inexpensive cost simple construction, which eliminates the hole transport layer (HTL). Yet, without HTL continue perform worse than with HTL. We propose a gradient structure doping approach PSC investigate its potential efficiency using first-principles calculations (DFT) SCAPS-1D in this work. DFT...
Traditional radio monitoring and management largely depend on spectrum data analysis, which requires considerable domain experience heavy cognition effort frequently results in incorrect signal judgment incomprehensive situation awareness. Faced with increasingly complicated electromagnetic environments, supervisors urgently need additional sources advanced analytical technologies to enhance their awareness ability. This paper introduces a visual analytics approach for Guided by detailed...
Acute myocardial infarction (AMI) is one of the leading causes mortality in cardiovascular diseases. The aim this study was to investigate whether exosomes from Sirtuin 1 (SIRT1)-overexpressing adipose-derived stem cells (ADSCs) had a protective effect on AMI. expression C-X-C chemokine receptor type 7 (CXCR7) significantly downregulated peripheral blood endothelial progenitor (EPCs) AMI patients (AMI-EPCs) compared with that healthy donors, which coincided impaired tube formation. SIRT1...
Liquid-metal nano-inks stabilized by dialdehyde xylan are fabricated that exhibit low-cost, long-term stability, biocompatibility, and catalytic activity.