A5000011214- Smart Grid Energy Management
- Microgrid Control and Optimization
- Computational Drug Discovery Methods
- Graphene research and applications
- Machine Learning in Materials Science
- Perovskite Materials and Applications
- Optimal Power Flow Distribution
- Genetics, Bioinformatics, and Biomedical Research
- Conducting polymers and applications
- Power Systems and Renewable Energy
- Thermal properties of materials
- Quantum Dots Synthesis And Properties
- Advanced Sensor and Energy Harvesting Materials
- Thermal Radiation and Cooling Technologies
- Synthetic Aperture Radar (SAR) Applications and Techniques
- Bone Tissue Engineering Materials
- Chalcogenide Semiconductor Thin Films
- Energy Load and Power Forecasting
- Integrated Energy Systems Optimization
- Electric Vehicles and Infrastructure
- Smart Grid and Power Systems
- Smart Grid Security and Resilience
- Spectroscopy and Quantum Chemical Studies
- Click Chemistry and Applications
- Distributed and Parallel Computing Systems
Peking University
2015-2025
China Southern Power Grid (China)
2018-2025
Beijing National Laboratory for Molecular Sciences
2022-2025
Beijing Graphene Institute
2022-2025
Northwestern Polytechnical University
2023-2025
Tsinghua University
2022-2025
Huaneng Clean Energy Research Institute
2025
Institute of Urban Environment
2024
Chinese Academy of Sciences
2024
Anhui Medical University
2023-2024
Abstract The adoption of electric vehicles (EVs) on a large scale is crucial for meeting the desired climate commitments, where affordability plays vital role. However, expected surge in prices lithium, cobalt, nickel, and manganese, four critical materials EV batteries, could hinder uptake. To explore these impacts context China, world’s largest market, we expand enrich an integrated assessment model. We find that under high material cost scenario, EVs would account 35% (2030) 51% (2060)...
Solar heating and radiative cooling techniques have been proposed for passive space thermal management to reduce the global energy burden. However, currently used single-function envelope/coating materials can only achieve static temperature regulation, presenting limited savings poor adaption dynamic environments. In this study, a sandwich-structured fabric, composed of vertical graphene, graphene glass fiber polyacrylonitrile nanofibers is developed, with functions integrated through...
Linking fragments to generate a focused compound library for specific drug target is one of the challenges in fragment-based design (FBDD).
In this article, we systematically summarize MXenes as both catalysts and supports in thermal catalysis, emphasizing the termination groups, active sites, metal–MXene interactions.
Graphene has been widely used as a solar absorber for its broad-band absorption. However, targeting higher photothermal efficiency, the intrinsic infrared radiation loss of graphene requires to be further reduced. Herein, band structure engineering is performed modulate radiation. Nitrogen-doped vertical grown on quartz foam (NVGQF) by plasma-enhanced chemical vapor deposition method. Under premise keeping high absorption (250-2500 nm), graphitic nitrogen doping effectively modulates...
A multifunctional molecule at interface was explored to inhibit phase separation and passivate defects, producing perovskite solar cells with efficiencies of 21.82% (0.05 cm 2 ) 18.05% (1.92 1.67 eV bandgap excellent stability.
Abstract Graphene‐skinned fiber fabric is prepared by chemical vapor deposition (CVD) of continuous graphene on fabric, which enables conformal coverage fibers and inherits high electrical thermal conductivity graphene. However, in the fabric‐shaped configuration, contact resistances between fibers, lack conductive pathways along radial direction limit improvement conductivity. Herein, carbon nanotubes (CNTs), due to 1D structure with excellent conductivity, are introduced build rich...
Abstract Direct chemical vapor deposition (CVD) growth of graphene on dielectric/insulating materials is a promising strategy for subsequent transfer-free applications graphene. However, noncatalytic substrates faced with thorny issues, especially the limited rate, which severely hinders mass production and practical applications. Herein, glass fiber fabric (GGFF) developed by CVD fabric. Dichloromethane applied as carbon precursor to accelerate growth, has low decomposition energy barrier,...
Abstract Conventional conductive materials such as metals are crucial functional components of systems in diverse electronic instruments. However, their severe intrinsic impedance mismatch with air dielectric causes strong reflection incident electromagnetic waves, and the resulting low transmissivity typically interferes surrounding signal communications modern multifunction‐integrated Herein, graphene glass fiber fabric (GGFF) that merges electrical properties attributes highly porous...
Direct chemical vapor deposition growth of high-quality graphene on dielectric substrates is a great challenge. Graphene dielectrics always suffers from the issues high nucleation density and poor quality. Herein, premelted-substrate-promoted selective etching (PSE) strategy was proposed. The premelted substrate can promote charge transfer to nuclei near domains, thus facilitating reaction between CO2 etchant nuclei. Consequently, PSE realize formed domains evolve with uniform domain size ∼1...
The increasing demand for electricity and the imperatives of climate change have made optimization power system planning critical energy transition grid efficiency. This study presents an innovative method inter-regional AC-DC hybrid systems, leveraging Classification Regression Tree (CART) algorithm to optimize operational characteristics direct current (DC) channels. By designing a closed-loop iteration, precise constraints are considered by CART algorithm, which immerged into model...
Abstract Perovskite films have long been plagued by defects, mainly located at grain boundaries, leading to device degradation, especially the effects of residual PbI 2 . As effective boundary passivators, organic ammonium salts are thus extensively investigated. Here, study introduces a nitrogen heterocyclic molecule, 1,3‐diphenyl‐benzimidazole iodide (DBI), for post‐treatment perovskite film construct robust one‐dimensional (1D)/three‐dimensional (3D) structure. The 1D structure DBPbI 3...
Aqueous phase reforming of methanol (APRM) offers a method for releasing H2 from the liquid phase, by which can be stored in safely. It is an efficient way to design high-performance catalysts controlling hydroxyl (OH) groups, but its mechanism affecting APRM still unclear. Herein, we loaded Pt on three types Al2O3 (nanopolyhedron, nanosheet, and nanorod Al2O3) with different OH contents types. Among them, Pt/nanorod exhibited highest production rate 20.4 μmol g–1 s–1 96.6% selectivity at...
Abstract Radiative thermal management has attracted increasing attention for the advantages of energy saving and carbon emission reduction. Infrared radiation coatings are widely adopted to alleviate low infrared emissivity commonly used metal alloy electrothermal materials. However, traditional faced with issues unsteady waveband emissivity, interfacial adhesion substrates, poor long‐term stability. Herein, a bush‐shaped vertical graphene (BVG) grown on nichrome (Ni–Cr) wire is...
Previously, several studies have shown that, for a set of structurally related nitrile compounds, there could be linear relationship between the total charge on group (qCN) and its stretching frequency (νCN). However, it is unclear whether corresponding properties different compounds can described by single νCN-qCN relationship. Herein, we compute qCN magnitudes large number nitrile-containing molecules whose νCN values cover spectral range ca. 200 cm-1 are measured under experimental...
Cyclen regulated the perovskite film growth and healed Pb-relative defects. The corresponding solar cells achieved an impressive efficiency of 24.71%, modules in 36 cm 2 total-area gained a high 20.08% via blade coating.