A5006551292- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Advanced Photocatalysis Techniques
- Covalent Organic Framework Applications
- Metal-Organic Frameworks: Synthesis and Applications
- Synthesis and Properties of Aromatic Compounds
- Catalytic Processes in Materials Science
- Industrial Technology and Control Systems
- Advanced Nanomaterials in Catalysis
- Supramolecular Self-Assembly in Materials
- Vehicle Dynamics and Control Systems
- Particle Accelerators and Free-Electron Lasers
- Metal and Thin Film Mechanics
- Metallurgy and Material Forming
- Manufacturing Process and Optimization
- Evaluation and Optimization Models
- Advanced materials and composites
- Advanced Combustion Engine Technologies
- Product Development and Customization
- Advanced X-ray Imaging Techniques
- Quality Function Deployment in Product Design
- Luminescence and Fluorescent Materials
- Robotic Path Planning Algorithms
- Business Process Modeling and Analysis
- Bone Tissue Engineering Materials
Harbin Institute of Technology
2023-2025
Chinese Academy of Sciences
2008-2024
Panzhihua University
2011-2024
Zhengzhou University of Science and Technology
2024
Shanghai Advanced Research Institute
2019-2024
Nanjing Tech University
2023-2024
Henan Cancer Hospital
2023
Zhengzhou University
2023
East China University of Science and Technology
2023
State Ethnic Affairs Commission
2023
Polyoxo-titanium clusters (PTCs) are applied to construct highly efficient ternary PTC/CdS/MIL-101 visible-light-range H2 -evolution photocatalysts. The application of PTCs not only increases the photocatalytic activities but also provides a molecular tool tune them.
Zeolitic metal-organic frameworks (ZMOFs) have emerged as one of the most promsing catalysts for energy conversion, but they suffer from either weak bonding between cubes (MOCs) that decrease their stability during catalysis processes or low activity due to inadequate active sites. In this work, through ligand-directing strategy, we successfully obtain an unprecedented bismuth-based ZMOF (Bi-ZMOF) featuring a ACO topological crystal structure with strong coordination Bi-based cages. As...
Abstract The cavity-based X-ray free-electron laser (XFEL) has promise in producing fully coherent pulses with a bandwidth of few meV and very stable intensity, whereas the currently existing self-amplified spontaneous emission (SASE) XFEL is capable generating ultra-short chaotic spectra. In general, can provide spectral brightness three orders magnitude higher than that SASE mode, thereby opening new door for cutting-edge scientific research. With development superconducting MHz...
Doping with impurities as well introducing oxygen vacancies has been recognized an important means to enhance photocatalytic activity of TiO2 under visible-light irradiation. Here we report that simple ethanol impregnation followed mild heat treatment (150–400 °C) can color nanoparticles and the material. The coloration for β-naphthol rhodamine B (RhB) degradation were observed be dependent on heat-treatment temperature, highest most was obtained at temperatures around 200 250 °C....
Abstract Inspired by the exquisite helices in Nature, fabrication of helical materials with controlled handedness has attracted considerable attention. Herein, we report on precis synthesis single left‐ and right‐handed polyisocyanides through living polymerization achiral monomers using chiral palladium catalysts under helix‐sense‐selective manner. Mechanism study revealed that yielded opposite showed different activity chain end. The helix unfavored was self‐terminated, while one favored...
A conductive MOF, named Bi-based catecholate BiHHTP, exhibited excellent catalytic performance towards CO 2 electroreduction.
An air-stable phenylethynyl palladium(<sc>ii</sc>) complex was unexpectedly found to initiate the living polymerization of phenyl isocyanide.
We report a new method for facile synthesis of block and star copolymers composed helical poly(phenyl isocyanide) polyacrylate segments via combination Pd(II)-initiated isocyanide polymerization reversible addition–fragmentation chain transfer (RAFT) controlled radical polymerization. First, an alkyne–Pd(II) complex containing benzyl trithiocarbonate substituent was designed synthesized. The Pd(II) moiety the can catalyzed living phenyl isocyanides, while unit be used as agent RAFT Upon two...
Polymerization of phenyl isocyanide using achiral Pd(II) initiator with the presence chiral l- or d-lactide (l-LA d-LA) as additive was found to proceed in helix-sense-selective manner. The polymerization isocyanide, 4-isocyanobenzoyl-2-aminoisobutyric acid decyl ester (1) by this method produced optically active helical poly-1m(L), whose chirality solely come from conformation without containing any other atoms. added LA can be facilely recovered and reused polymerizations significantly...
3D Multi-object tracking (MOT) empowers mobile robots to accomplish well-informed motion planning and navigation tasks by providing trajectories of surrounding objects. However, existing MOT methods typically employ a single similarity metric physical model perform data association state estimation for all With large-scale modern datasets real scenes, there are variety object categories that commonly exhibit distinctive geometric properties patterns. In this way, such distinctions would...
<div class="section abstract"><div class="htmlview paragraph">In order to make lateral motion robust and stable for smart chassis, a controller is proposed in this paper taking structural uncertainty into account. Firstly, new error model developed describe the problem. Secondly, kernel of active disturbance rejection control method, that is, second linear tracking differentiator embedded between first (FO-LADRC). And every module has been designed detail, which contains...
An air-stable phenylethynyl Pd(II) complex containing a polymerizable norbornene unit was designed and synthesized. Such can initiate the living/controlled polymerization of phenyl isocyanide, giving stereoregular poly(phenyl isocyanide)s in high yields with controlled molecular weights narrow weight distributions. The on undergo ring-opening metathesis (ROMP) Grubbs' second-generation catalyst, affording polynorbornene bearing pendants under manner. Interestingly, isolated are active enough...