A5073895268- CO2 Reduction Techniques and Catalysts
- Ionic liquids properties and applications
- Covalent Organic Framework Applications
- Phase Equilibria and Thermodynamics
- Process Optimization and Integration
- Catalytic Processes in Materials Science
- Pickering emulsions and particle stabilization
- Surfactants and Colloidal Systems
- Thermodynamic properties of mixtures
- Carbon dioxide utilization in catalysis
- Carbon Dioxide Capture Technologies
- Smart Materials for Construction
- Biofuel production and bioconversion
- Grouting, Rheology, and Soil Mechanics
- Bamboo properties and applications
- Microbial Metabolic Engineering and Bioproduction
- Digital Media Forensic Detection
- Endoplasmic Reticulum Stress and Disease
- Mesenchymal stem cell research
- Geotechnical Engineering and Underground Structures
- Catalysis for Biomass Conversion
- Hybrid Renewable Energy Systems
- Supramolecular Chemistry and Complexes
- Electrocatalysts for Energy Conversion
- Advanced Steganography and Watermarking Techniques
Nanjing Tech University
2021-2024
University of Chinese Academy of Sciences
2018-2023
Chinese Academy of Sciences
2018-2023
Institute of Chemistry
2018-2023
Beijing National Laboratory for Molecular Sciences
2018-2023
Shanghai University
2023
Shandong University
2021
Shandong University of Science and Technology
2021
Hangzhou Hospital of Traditional Chinese Medicine
2018
South China University of Technology
2016-2017
Amorphous nano-metal catalysts often exhibit appealing catalytic properties, because the intrinsic linear scaling relationship can be broken. However, accurate control synthesis of amorphous with desired size and morphology is a challenge. In this work, we discover that Cu(0) could oxidized to CuxO species by supercritical CO2. The formation process elucidated aid machine learning. Based on finding, method prepare Cu nanoparticles an shell proposed CO2 treatment followed electroreduction....
Electroreduction of CO2 into valuable fuels and feedstocks offers a promising way for utilization. However, the commercialization is limited by low productivity. Here, we report strategy to enhance productivity electroreduction improving diffusion surface catalysts using porous organic cages (POCs) as an additive. It was noted that Faradaic efficiency (FE) C2+ products could reach 76.1 % with current density 1.7 A cm-2 when Cu-nanorod(nr)/CC3 (one POCs) used, which were much higher than...
Metal–organic framework (MOF) nanosheets with controlled thickness can be fabricated by bio-based surfactant-mediated coordination strategy.
Electroreduction of CO
Ketone solvents have been considered as potential absorbents for the coal-based syngas purification process. However, their vapor–liquid equilibrium (VLE) data with CO2 at low temperatures are insufficient. Therefore, in this study, acetone, butanone, 2-pentanone, and 3-pentanone were used absorbents, VLE measured via a static method 253.15 K. Subsequently, Soave–Redlich–Kwong (SRK) Peng–Robinson (PR) equations of state combined van der Waals (vdW) mixing rule Mathias–Klotz–Prausnitz (MKP)...
Polysaccharides were isolated from Phyllostachys acuta leaves by microwave-assisted extraction under various temperatures and time. The obtained polysaccharides characterized acid hydrolysis, the Folin-Ciocalteu method, Fourier transform infrared spectroscopy (FTIR). major monosaccharides presented in extracts arabinose (258.0 mg/g to 414.5 mg/g), galactose (167.0 289.2 glucose (157.4 246.7 mg/g) along with some mannose, fructose, xylose. total phenol yield of bamboo was 0.31 0.73 mg/g. FTIR...
Sugars are natural and environmentally benign substances, which can offer various hydroxyl groups. The understanding of details the interactions in hydrophilic groups sugar-based surfactants, as well related properties, is still indistinct. Here, novel d-gluconic acetal surfactants with bicyclic monocyclic structures head group were designed synthesized. obtained surfactant a architecture exhibited excellent foamability multistimulus-responsive behavior toward foam stabilization. In...
Resisting the operations in lossy channels is a challenge for image steganography. In this article, we propose novel robust steganographic method to resist downsampling operation. Unlike existing schemes, our guarantees lossless secret recovery from stego-image after general operations, which considers undetectability of stego-images on both sides (sender and receiver) channel. We first downsample cover get its downsampled version receiver side, select set embeddable pixels (i.e., that can...
Bimetallic alloys with abundant of structural defects and enhanced catalytic performances were prepared tailoring by salts.
Abstract As a kind of grouting material, epoxy resin is often used to repair cracks in concrete structures and as filling for reserved joints prefabricated buildings. However, engineering applications, gaps can be found between water-stop tape concrete. Due the low viscosity resin, leaks easily occur during process. In order study influencing factors leakage, numerical simulations were determine leakage rate size aperture, pressure, resin. The change pressure at position leak under different...
Isobaric binary vapor–liquid equilibrium (VLE) data for ethylbenzene + ethyl benzoate, o-xylene m-xylene and p-xylene as well the quinary VLE benzoate ethylbenzene, were measured at 101.33 kPa using a modified Rose still. The thermodynamic consistency test was implemented by Herington method. Moreover, o-xylene, m-xylene, p-xylene, correlated nonrandom two-liquid (NRTL) universal quasichemical activity coefficient (UNIQUAC) models nonlinear least-square obtained NRTL UNIQUAC model parameters...
In order to achieve deep decarbonization for the purification process of coal-based syngas, developing efficient and clean solvents with strong CO2 absorption ability is essential. Considering this point, work measured vapor–liquid equilibrium (VLE) data + diisopropyl ether (DIPE), methyl tert-butyl (MTBE), 1,2-dimethoxy ethane (1,2-DME) binary systems at 253.15 K, an experimental pressure ranging from 0.30 1.85 MPa. From results, it can be seen that 1,2-DME has strongest capacity, followed...
Abstract Electroreduction of CO 2 into valuable chemicals and fuels is a promising strategy to mitigate energy environmental problems. However, it usually suffers from unsatisfactory selectivity for single product inadequate electrochemical stability. Herein, we report the first work use cationic Gemini surfactants as modifiers boost electroreduction formate. The selectivity, activity stability catalysts can be all significantly enhanced by surfactant modification. Faradaic efficiency (FE)...
Abstract Electroreduction of CO 2 into valuable fuels and feedstocks offers a promising way for utilization. However, the commercialization is limited by low productivity. Here, we report strategy to enhance productivity electroreduction improving diffusion surface catalysts using porous organic cages (POCs) as an additive. It was noted that Faradaic efficiency (FE) C2+ products could reach 76.1 % with current density 1.7 A cm −2 when Cu‐nanorod(nr)/CC3 (one POCs) used, which were much...
The calibration of the stress wave velocity is a prerequisite for application all nondestructive testing techniques based on one-dimensional elastic propagation theory. In practical existing anchor non-destructive technology, speed and factors affecting cannot be directly obtained, method primitive, which hinders promotion technology. order to calibrate more conveniently accurately, ABAQUS used simulate process in bolt anchorage system under different factors. diameter concrete mortar,...