A5058628571- Advanced materials and composites
- Advanced ceramic materials synthesis
- Gas Sensing Nanomaterials and Sensors
- Civil and Geotechnical Engineering Research
- biodegradable polymer synthesis and properties
- Electrocatalysts for Energy Conversion
- Advanced Polymer Synthesis and Characterization
- Environmental remediation with nanomaterials
- Solar Thermal and Photovoltaic Systems
- Membrane Separation Technologies
- Non-Destructive Testing Techniques
- Biopolymer Synthesis and Applications
- Photopolymerization techniques and applications
- Innovative concrete reinforcement materials
- High voltage insulation and dielectric phenomena
- Recycled Aggregate Concrete Performance
- Lignin and Wood Chemistry
- Covalent Organic Framework Applications
- Metal Extraction and Bioleaching
- Geotechnical Engineering and Soil Mechanics
- Powder Metallurgy Techniques and Materials
- Geotechnical Engineering and Soil Stabilization
- MXene and MAX Phase Materials
- Injection Molding Process and Properties
- Structural Analysis and Optimization
Anhui University
2020-2024
Technical University of Denmark
2021-2022
University of Electronic Science and Technology of China
2021
Donghua University
2021
Northeastern University
2019
Huazhong University of Science and Technology
2012-2018
Ministry of Ecology and Environment
2018
Ningbo University of Technology
2018
Zhejiang Energy Research Institute
2018
Zhejiang University
2018
Thin films of a thiocyanate ion (SCN-)-doped organometal halide perovskite, CH3NH3PbI3-x(SCN)x, were used as sensing material for developing high-performance gas sensors. The CH3NH3PbI3-x(SCN)x-based chemiresistor-type sensor can sensitively and selectively detect acetone nitrogen dioxide (NO2) at room temperature with high sensitivities 5.6 × 10-3 5.3 10-1 ppm-1. limits detection NO2 measured to be 20 ppm 200 ppb. This also exhibited excellent repeatability, its environmental stability was...
Abstract Biodegradable polymer blends based on biosourced polymers, namely polylactide (PLA) and poly(3‐hydroxybutyrate‐ co ‐4‐hydroxybutyrate) (P(3HB‐ ‐4HB)), were prepared by melt compounding. The effects of P(3HB‐ ‐4HB) the miscibility, phase morphology, thermal behavior, mechanical properties, biodegradability PLA/P(3HB‐ investigated. blend was an immiscible system with domains evenly dispersed in PLA matrix. However, T g component decreased compared neat ‐4HB), which might be attributed...
Abstract A silane‐grafting water‐crosslinking approach was developed to crosslink poly( L ‐lactide) (PLLA) by grafting vinylalkoxysilane onto PLLA using dicumyl peroxide, followed silane hydrolysis form siloxane linkages between chains. The degree of qualitatively characterized Fourier transform infrared spectroscopy and quantitatively determined inductively coupled plasma mass spectrometry. Crosslinked films were obtained curing silane‐grafted in hot water. Gel fractions evaluated order...
A series of in-plane biaxial cyclic tests were conducted to investigate the ratcheting behavior polyvinylidene fluoride (PVDF) ultrafiltration (UF) membranes via cruciform shaped specimens. tailored testing system and an integrated non-contact displacement detecting used. The effects stress amplitude, mean stress, rate constant in Y-direction on PVDF UF X-direction studied. It was found that strain increases more rapidly as amplitude become larger. However, its decreased with increasing or...
Heat storage is the key factor in future energy systems with a large share of renewable energies. A shell and tube heat tank capable both long short term has been developed by utilizing stable supercooling sodium acetate trihydrate. Theoretical experimental investigations were carried out to determine power, exchange capacity rate (HXCR), stored during charge discharge. Theoretically, multiphase computational fluid dynamics (CFD) model was developed. The CFD validated against measurement....
Abstract Green hydrogen production through electrocatalytic water splitting relies on inexpensive and highly efficient electrocatalysts. Ni−Fe layered double hydroxide (LDH) is considered as one of the most promising non‐precious metal electrocatalysts for oxygen evolution reaction (OER). Previous research identified Fe octahedral site surrounded by [NiO 6 ] octahedrons a active stable OER; however, an optimized electrocatalyst material in such structure still missing. Herein, reevesite...
For Fe-C-Mn-Si system, the effect of cobalt, aluminium, manganese and isothermal time on bainitic transformation, especially kinetics transformation below Ms temperature, was studied by dilatometry scanning electron microscope (SEM). The microstructure steels at room temperature observed results showed that cobalt could increase rate aluminium had opposite effect. And higher content also lead to slower transformation. incubation almost disappeared temperature. plays an important role...
Tricholoma matsutake is an expensive product in the global edible fungus market due to its nutritional and medicinal properties. As price of T. increases, some adulterated fraudulent products have also emerged market. It difficult detect with similar shape, unfair competition often happens. Discriminant methods combined near infrared spectroscopy chemometrics analysis been used many fields. However, high correlation between spectral data, it construct effective model using original spectra....
Abstract In order to study the influence of characteristics crushed bricks on recycled concrete, author took water-cement ratio (W/C) as design goal, and coarse aggregates prepare five groups concretes with different W/C. After maintenance under standard conditions, used YE-2000C Pressure Testing Machine perform a compressive strength test calculate value. The results shown that: increase W/C will reduce brick concrete. this test, concrete can vary between 23.13MPa 35.43MPa; accurately...
In order to decrease the synthesis costs and resolve safety care in process of LiFePO4, a novel approach was put forward. Instead traditional reduction atmosphere Ar/H2(95%/5%), reducing flow produced by breakdown sucrose independently is used as protective atmosphere. Then, carbon-coated LiFePO4 samples were synthesized solid-state method using Li3PO4, FePO4, Fe powder raw materials, carbon source. The results show that LiFePO4/C sample this exhibits excellent performance after 7 hours’...