A5100640917- Polymer crystallization and properties
- Microplastics and Plastic Pollution
- Recycling and Waste Management Techniques
- biodegradable polymer synthesis and properties
- Polymer Nanocomposites and Properties
- Electrocatalysts for Energy Conversion
- Gene expression and cancer classification
- ZnO doping and properties
- Quantum Dots Synthesis And Properties
- Bioinformatics and Genomic Networks
- Gamma-ray bursts and supernovae
- Polymer Science and PVC
- Advanced Photocatalysis Techniques
- Catalytic Processes in Materials Science
- Fuel Cells and Related Materials
- Enhanced Oil Recovery Techniques
- Carbohydrate Chemistry and Synthesis
- Polyoxometalates: Synthesis and Applications
- Conducting polymers and applications
- Copper-based nanomaterials and applications
- Microgrid Control and Optimization
- Radiation Detection and Scintillator Technologies
- RNA Research and Splicing
- Cancer-related molecular mechanisms research
- Perovskite Materials and Applications
Sichuan University
2008-2025
Green Chemistry
2025
Institute of Crop Sciences
2024
Chinese Academy of Agricultural Sciences
2024
University of Chinese Academy of Sciences
2024
Chinese Academy of Sciences
2015-2024
Beijing National Laboratory for Molecular Sciences
2024
Institute of Chemistry
2024
Shenyang University of Chemical Technology
2011-2023
Xihua University
2023
A new future for polyethylene Most current plastic recycling involves chopping up the waste and repurposing it in materials with less stringent engineering requirements than original application. Chemical decomposition at molecular level could, principle, lead to higher-value products. However, carbon-carbon bonds polyethylene, most common plastic, tend resist such approaches without exposure high-pressure hydrogen. F. Zhang et al. now report that a platinum/alumina catalyst can transform...
Abstract Stretchable neuromorphic optoelectronics present tantalizing opportunities for intelligent vision applications that necessitate high spatial resolution and multimodal interaction. Existing devices are either stretchable but not reconcilable with multifunctionality, or discrete low-end neurological function limited flexibility. Herein, we propose a defect-tunable viscoelastic perovskite film is assembled into strain-insensitive quasi-continuous microsphere morphologies intrinsically...
Plastics with an inert carbon–carbon (C–C) backbone, such as polyethylene (PE), polypropylene (PP), polystyrene (PS), and polyvinyl chloride (PVC), are the most widely used types of plastic in human activities. However, many these polymers were directly discarded nature after use, few appropriately recycled. This not only threatens natural environment but also leads to waste carbon resources. Conventional chemical recycling plastics, including pyrolysis catalytic cracking, requires a high...
The construction of the Disease Ontology (DO) has helped promote investigation diseases and disease risk factors. DO enables researchers to analyse similarity by adopting semantic measures, expanded our understanding relationships between different classify them. Simultaneously, similarities genes can also be analysed their associations with similar diseases. As a result, heterogeneity is better understood insights into molecular pathogenesis have been gained. However, bioinformatics tools...
To tailor the catalytic activities of metal catalysts at will to achieve efficient conversion in chemical processes remains a challenge, particularly for noble metals, such as Pt. We demonstrate herein that encapsulation within carbon nanotube (CNT) channels with diameter 1.0–1.5 nm not only allows restriction size Pt nanoclusters around 1.0 but also enables modulating species active reduced states through host–guest interaction. The encapsulated is protected from oxygen under reaction...
The accurate prediction of disease status is a central challenge in clinical cancer research. Microarray-based gene biomarkers have been identified to predict outcome and outperform traditional parameters. However, the robustness individual questioned because their little reproducibility between different cohorts patients. Substantial progress treatment requires advances methods identify robust biomarkers. Several incorporating pathway information proposed markers build classifiers at level...
The increasing integration of photovoltaic generators (PVGs) and the uneven economic development in different regions may cause unbalanced spatial-temporal distribution load demands an urban network (UDN). This lead to undesired consequences, including PVG curtailment, shedding, equipment inefficiency, etc. Global dynamic reconfiguration provides a promising method solve those challenges. However, power flow transfer capabilities for kinds switches are diverse, willingness system operators...
Abstract Improper end‐of‐life treatments of C−O‐linked plastics have caused serious environmental crises and resource waste. One effective method to solve this issue is the catalytic alcoholysis these plastics. Traditional homogeneous catalysts or metal‐based heterogeneous for some drawbacks, such as difficulty in complete separation, threats, economic burden. Thus, finding a green, low‐cost, recyclable, highly efficient catalyst substitute critical. Here, we reported that polymeric carbon...
Herein, layered porous nitrogen-doped carbon sheets (LPNCS) prepared from waste plastics are employed as an electrocatalytic carrier for the HER under alkaline conditions. The N-doped coral-like nanostructure with abundant meso- and macropores would shorten proton diffusion pathway, reduce mass transfer resistance promote Ru dispersion. Ru/LPNCS shows excellent performance overpotential of 15 mV at 10 mA cm-2, even lower than that most reported Ru-based catalysts commercial Pt/C catalyst (17...
Abstract The nonisothermal crystallization kinetics was investigated by differential scanning calorimetry for the nylon 6/graphene composites prepared in situ polymerization. Avrami theory modified Jeziorny, Ozawa equation, and Mo equation used to describe kinetics. analysis based on Jeziorny shows that, at lower cooling rates (at 5, 10, 20 K/min), have rate than pure 6. However, higher 40 values of exponent m function F ( T ) from plots indicate that mode nucleation growth initial stage may...
Chemical upcycling of plastic wastes into a new low-molecular-weight supramolecular adhesive with excellent performances.