A5100665722- Gas Sensing Nanomaterials and Sensors
- Analytical Chemistry and Sensors
- Advanced Chemical Sensor Technologies
- ZnO doping and properties
- Advanced Sensor and Energy Harvesting Materials
- Electrochemical sensors and biosensors
- Transition Metal Oxide Nanomaterials
- Hydrocarbon exploration and reservoir analysis
- Enzyme-mediated dye degradation
- Conducting polymers and applications
- Enhanced Oil Recovery Techniques
- Geomechanics and Mining Engineering
- Biofuel production and bioconversion
- Catalytic Processes in Materials Science
- Quantum chaos and dynamical systems
- Hydraulic Fracturing and Reservoir Analysis
- Civil and Geotechnical Engineering Research
- Reservoir Engineering and Simulation Methods
- Nanomaterials for catalytic reactions
- Advanced Photocatalysis Techniques
- Advanced oxidation water treatment
- Environmental remediation with nanomaterials
- Nonlinear Waves and Solitons
- Geoscience and Mining Technology
- Catalysis for Biomass Conversion
Dalian University of Technology
2016-2025
Xinjiang University
2012-2025
Dalian University
2011-2025
Qufu Normal University
2025
Shanghai Institute of Technology
2024
Wuhan Institute of Technology
2024
Zhengzhou University
2024
Changsha Medical University
2024
Hospital of Hebei Province
2024
Hangzhou Normal University
2022-2024
Inspired by the interlocked biological geometry of human skin, herein, we design a flexible and transparent sensor with square column arrays composites Ag nanoparticles (AgNPs), citric acid (CA), poly(vinyl alcohol) (PVA), which exhibit multisensory capabilities for pressure, temperature, humidity. As pressure sensor, AgNPs/CA/PVA possesses high sensitivity (-1.82 kPa-1), low detection limit (10 Pa), fast response (75 ms), outstanding stability due to contact resistance pressure. Because...
Metal-organic polyhedra represent a unique class of functional molecular containers that display interesting recognition properties and fascinating reactivity reminiscent the natural enzymes. By incorporating triphenylamine moiety as bright blue emitter, robust cerium-based tetrahedron was developed luminescent detector nitronyl nitroxide (PTIO), specific spin-labeling nitric oxide (NO) trapper. The encapsulates molecules NO PTIO within cavity to prompt spin-trapping reaction transforms...
This review of 53 references deals with the uses zeolites and zeolite-basedmaterials for developing gas sensors. The potential these materials is highlighted andavenues further research are suggested.
Cr(VI) biotreatment has attracted a substantial amount of interest due to its cost effectiveness and environmental friendliness. However, the slow bioreduction rate formed organo-Cr(III) in solution are bottlenecks for biotechnology application. In this study, novel strain, Acinetobacter sp. HK-1, capable reducing immobilizing Cr(III) was isolated. Under optimal conditions, reduction could reach 3.82 mg h(-1) g cell(-1). To improve rate, two quinone/graphene oxide composites (Q-GOs) were...
Molybdenum disulfide (MoS2) has received tremendous attention due to the earth-abundant composition and high catalytic activity. However, activity of MoS2 except electro- photocatalytic seldom been explored. Herein, Fe3O4@MoS2 core–shell composites were prepared for first time by in situ growth nanosheets on surfaces Fe3O4 nanoparticles under different temperature, performance resulting was evaluated using reduction 4-nitrophenol 4-aminophenol. FE-SEM, TEM, XRD, XPS analyses verified...
Recently, two-dimensional materials such as molybdenum disulphide (MoS2) have been demonstrated to realize field effect transistors (FET) with a large current on-off ratio. However, the carrier mobility in backgate MoS2 FET is rather low (typically 0.5–20 cm2/V·s). Here, we report novel field-effect Schottky barrier (FESBT) based on graphene-MoS2 heterojunction (GMH), where characteristics of high from graphene and ratio are properly balanced transistors. Large modulation device (on/off 105)...
Abstract Magnetically recoverable noble metal nanoparticles are promising catalysts for chemical reactions. However, the synthesis of these nanocatalysts generally causes environmental concern due to usage toxic chemicals under extreme conditions. Here, Pd/Fe 3 O 4 , Au/Fe and PdAu/Fe nanocomposites biosynthesized ambient physiological conditions by Shewanella oneidensis MR-1. Microbial cells firstly transform akaganeite into magnetite, which then serves as support further Pd, Au PdAu from...