A5031076936- Ammonia Synthesis and Nitrogen Reduction
- Advanced Photocatalysis Techniques
- Nanomaterials for catalytic reactions
- Asymmetric Synthesis and Catalysis
- Covalent Organic Framework Applications
- Synthetic Organic Chemistry Methods
- Synthesis and Catalytic Reactions
- Perovskite Materials and Applications
- Organic Electronics and Photovoltaics
- Hydrogen Storage and Materials
- CO2 Reduction Techniques and Catalysts
- Conducting polymers and applications
- Luminescence and Fluorescent Materials
- Phase Equilibria and Thermodynamics
- Organic Light-Emitting Diodes Research
- Gas Dynamics and Kinetic Theory
- Caching and Content Delivery
- Graphene research and applications
- Ionic liquids properties and applications
- Metal-Organic Frameworks: Synthesis and Applications
- Advanced battery technologies research
- Fullerene Chemistry and Applications
- Electrocatalysts for Energy Conversion
- Advanced Thermodynamics and Statistical Mechanics
- Synthesis and Properties of Aromatic Compounds
Shanghai Jiao Tong University
2019-2025
Zhengzhou University
2019-2022
Nankai University
2016
Collaborative Innovation Center of Chemical Science and Engineering Tianjin
2016
Two-dimensional (2D) covalent organic frameworks (COFs) with hierarchical porosity have been increasingly recognized as promising materials in various fields. Besides, the 2D COFs kagome (kgm) topology can exhibit unique optoelectronic features and extensive applications. However, rational synthesis of kgm remains challenging because competition a square-lattice topology. Herein, we report two isomeric dual-pore using novel geometric strategy to reduce symmetry their building blocks, which...
Abstract Azulene has a considerably larger dipole moment than its isomer naphthalene; it also unique physicochemical properties, including different reactivities on five‐ and seven‐membered rings, dark color, narrow gap between the highest occupied molecular orbital lowest unoccupied orbital, stimulus response. Although azulene was discovered more 100 years ago, use of azulene‐based derivatives can be traced back to five centuries ago. Due unusual structure, molecules materials are widely...
Abstract Graphdiynes (GDYs), synthesized via direct coupling of arylacetylenes, have attracted great attention due to their unique electronic properties and structural diversity, typically forming 2D layered frameworks. However, crystalline GDY‐like frameworks with 3D topology remain challenging synthesize. Here, the study reports two highly crystalline, isomeric ThSi2 topology, constructed from 2,2′‐binaphthalene 6,6′‐biazulene‐based monomers. The azulene‐based framework, its large dipole...
A novel π-conjugated azulene molecule as an efficient hole-transport layer in inverted perovskite solar cells is reported.
The synthesis of ammonia (NH3) via the Haber–Bosch process is energy-intensive and environmentally challenging, necessitating development sustainable alternatives. Herein, we report a directed etch template strategy to create atomically dispersed Ru–N4 active sites within layered porous carbon (NC@Ru) for efficient electrochemical nitrogen reduction reaction (NRR). removal MgO results in an interconnected network with hierarchical structures, significantly enhancing accessibility mass...
富碳型材料,包括纯碳材料的各种同素异形体、碳基骨架的稠环芳香分子、聚合物、框架材料等,已成为当今材料领域最重要的研究领域之一.在这些研究当中,很大一部分工作都是研究材料本身的结构与性质,而忽略了这些材料之间的内在联系.课本中的很多概念,如同分异构体、同素异形体和拓扑缺陷,已经无法用于深入理解种类和数量繁多的富碳型材料之间的构效关系.这就使得通过改变已知材料的有限结构来调控材料的性质变得工作重复而繁重,且基础理解受限于研究个体上.作者将从材料"熵"的概念入手,尝试理解富碳型材料之间熵的相对高低,并建议基于"介熵"的认识开发新型富碳型材料、开发新型介熵富碳型材料的全新性质.基于对具体的不同的新型富碳型材料的讨论,将"介熵"这一概念引入到同素异形体、同分异构体以及广泛存在于碳材料中的拓扑缺陷的理解上.类似富碳型材料的关系不再模糊地停留在几何结构层面上,为今后介熵富碳型材料及其他介熵材料的开发提供参考.
A highly enantioselective asymmetric addition reaction of thioglycolates and N-Boc aldimines was promoted by a bifunctional tertiary-amine squaramide catalyst. As result, number chiral N,S-acetal derivatives were efficiently synthesized with good enantioselectivities.
The meso-entropy concept is proposed to re-understand the material world and develop new carbon-rich materials.
The electrochemical reduction of carbon dioxide (CO2 ) based on molecular catalysts has attracted more attention, owing to their well-defined active sites and rational structural design. Metal porphyrins (PorMs) have the extended π-conjugated backbone with different transition metals, endowing them unique CO2 properties. However, few works focus investigation symmetric architecture PorMs as well aggregation behavior reduction. In this work, a series CoII (PorCos) asymmetric substituents were...
Herein, an azulene–pyridine molecule (AzPy) is implemented in inverted perovskite solar cells (PSCs) for increasing the power conversion efficiency (PCE) and stability of devices. The first goal achieved by depositing a thin layer AzPy on top hole charge transport (HTL). surface engineering HTL with improves formation, thus light absorption reducing bulk nonradiative recombination while protecting from degradation species HTL. This approach increases mean PCE approximately 6%. second...
A double–single-atom MoCu-embedded porous carbon material prepared by plasma-enhanced chemical vapor deposition (PECVD) boosts eNRR capabilities.
Ammonia (NH3) plays a pivotal role in industrial production and human life. The conventional method of ammonia via the Haber–Bosch route, which operates under stringent conditions, incurs considerable energy expenditure contributes to release greenhouse gases. Therefore, development advanced environmentally friendly methods for NH3 synthesis is great importance. This research endeavors produce by harnessing electrocatalytic nitrogen reduction reaction, powered sustainable electricity...
Abstract furnishing spirocyclic oxindole derivatives in excellent yields and enantioselectivities but moderate to good diastereoselectivities