A5100666226- Metal and Thin Film Mechanics
- Diamond and Carbon-based Materials Research
- Mechanical stress and fatigue analysis
- Ion-surface interactions and analysis
- Adhesion, Friction, and Surface Interactions
- Tribology and Wear Analysis
- Advanced ceramic materials synthesis
- Vibration and Dynamic Analysis
- Atmospheric chemistry and aerosols
- Advanced Combustion Engine Technologies
- High-Velocity Impact and Material Behavior
- Copper Interconnects and Reliability
- Vehicle emissions and performance
- Advanced Photocatalysis Techniques
- Corrosion Behavior and Inhibition
- Metal Alloys Wear and Properties
- Atmospheric and Environmental Gas Dynamics
- Nanomaterials for catalytic reactions
- Ammonia Synthesis and Nitrogen Reduction
- Catalytic Processes in Materials Science
- Gold and Silver Nanoparticles Synthesis and Applications
- Electrical Contact Performance and Analysis
- Electronic Packaging and Soldering Technologies
- Electrochemical Analysis and Applications
- Wood Treatment and Properties
Qingdao University of Science and Technology
2023-2024
University of Science and Technology Beijing
2023-2024
Xi'an Jiaotong University
2007-2022
China Meteorological Administration
2002-2018
Northeast Forestry University
2014
Institute of Atmospheric Physics
2007
Chinese Academy of Sciences
2007
Michigan State University
2004
China-Japan Friendship Hospital
2000
Surface-enhanced Raman scattering (SERS) is a promising analysis technique for detecting various analytes in complex samples due to its unique vibrational fingerprints and high signal enhancement. However, impurity interference substrate unreliability are direct suppression factors practical application. Herein, we synthesize polydopamine@gold (PDA@Au) nanowaxberry, where Au nanoparticles deposited on the surface of PDA sphere with density uniformity. Seed-mediated synthesis used fabrication...
Electrocatalytic reduction of NO3‐ is a green and sustainable method that not only helps to treat industrial pollutants in wastewater, but also produces valuable chemicals. However, the slow dynamics proton‐coupled electron transfer process results high barrier low conversion efficiency. In this work, Se‐deficient FeSe2/Fe3O4 heterojunction was synthesized, which showed excellent electrochemical performance 0.1 M nitrate reaction, superior most currently reported catalysts. The activity due...
The reliable sensing of bacteria by surface-enhanced Raman scattering (SERS) technology necessitates a rational design substrate with high sensitivity, stability, and minimal invasion. Hence, bimetallic Ta@Ag film porous array is developed the magnetron sputtering technique structure could be controlled Ta dopant. A connected ligaments compact granular nanoprotrusions fascinating for SERS sensing. It makes steady signals even in harsh chemical environments due to its structural stability....
Commercial diesel consists of hundreds hydrocarbons such as alkanes, cycloalkanes, and aromatics. The components the fuel’s composition are what determine its physical ignition properties, their variations affect engine performance. In this study, n-heptane, n-dodecane, tetralin, decalin were chosen typical additives to blend with commercial according China VI standard (Heavy Duty Diesel Vehicle Pollutant Emission Limits Measurement Methods) in 20% 50% volume fractions, respectively....
To explore polycrystalline diamond (poly-C) as a packaging material for wireless integrated microsystems (WIMS), new fabrication technology has been developed to fabricate thick WIMS panels with built-in interconnects. An ultrafast poly-C growth technique, used in this study, involves electrophoresis seeding and filling of dry-etched Si channels by undoped followed removal Si. A second layer highly B-doped poly-C, which acts interconnect, is deposited on the backside layer. The lowest...
Fatigue failure of hard coatings usually occurs at much lower loads than under static loading. Hence one way to evaluate coating adhesion should be cyclic loading close service conditions. In this study, a new method measurement for is introduced based on interfacial fatigue repeated indentation. Mono- and multi-layered with different states are evaluated by repeated-indentation test. Detachment the initially rim indenter imprint, apparently as result adhesive failure. contrast monolayer...