A5100376961- Luminescence and Fluorescent Materials
- Supramolecular Self-Assembly in Materials
- Covalent Organic Framework Applications
- Metal-Organic Frameworks: Synthesis and Applications
- Molecular Sensors and Ion Detection
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Organic Light-Emitting Diodes Research
- Organic Electronics and Photovoltaics
- Advanced Photocatalysis Techniques
- Advanced battery technologies research
- Molecular Junctions and Nanostructures
- Supercapacitor Materials and Fabrication
- Surface Modification and Superhydrophobicity
- Advanced Sensor and Energy Harvesting Materials
- Advanced Polymer Synthesis and Characterization
- Catalytic C–H Functionalization Methods
- Advanced Materials and Mechanics
- Polydiacetylene-based materials and applications
- Block Copolymer Self-Assembly
- Conducting polymers and applications
- Electrocatalysts for Energy Conversion
- Micro and Nano Robotics
- 2D Materials and Applications
- Radical Photochemical Reactions
China Agricultural University
2018-2025
Chinese Academy of Sciences
2016-2025
Beijing National Laboratory for Molecular Sciences
2013-2025
University of Chinese Academy of Sciences
2012-2025
University of Victoria
2019-2025
University of Science and Technology of China
2022-2025
Jinan University
2018-2025
National Synchrotron Radiation Laboratory
2025
China University of Petroleum, East China
2025
Shenyang University of Chemical Technology
2023-2024
Understanding the mechanism of ice adhesion on surfaces is crucial for anti-icing surfaces, and it not clear if superhydrophobic could reduce adhesion. Here, we investigate model with different wettabilities. The results show that surface cannot adhesion, strength superhydrophilic one almost same. This can be rationalized by mechanical interlocking between texture. Moreover, find increases linearly area fraction air in contact liquid.
A facile and effective "liquid knife" is created by controlling the dewetting process of liquid precursor, yielding patterning single-crystalline perovskite microplates with uniform size, precise positioning, high quality, low lasing thresholds. The sizes location are controllable, leading to mode-tunable emission patterned lasers.
Precisely tuning an organic semiconductor’s crystalline order allows exciton transport to proceed 2-3 orders of magnitude faster.
Abstract Persistent luminescence nanoparticles (PLNPs) are an emerging type of optical nanomaterial that possess long‐lasting afterglow after the excitation has stopped. Recently, bottom‐up synthesis PLNPs offered uniform and small nanocrystals desirable for various bioapplications. However, lack a simple method to enhance these is one key obstacles hindering their further development applications. Herein, strategy demonstrated can amplify both light X‐ray charged persistent in monodispersed...
Abstract The creation of nanoparticles with controlled and uniform dimensions spatially defined functionality is a key challenge. recently developed living crystallization-driven self-assembly (CDSA) method has emerged as promising route to one-dimensional (1D) 2D core–shell micellar assemblies by seeded growth polymeric molecular amphiphiles. However, the general limitation epitaxial process single core-forming chemistry an important obstacle complex segmented cores varied composition that...
Self-reconstruction has been considered an efficient means to prepare electrocatalysts in various energy transformation process for bond activation and breaking. However, developing nano-sized through complete in-situ reconstruction with improved activity remains challenging. Herein, we report a bottom-up evolution route of electrochemically reducing Cs3Rh2I9 halide-perovskite clusters on N-doped carbon ultrafine Rh nanoparticles (~2.2 nm) large lattice spacings grain boundaries. Various...
Abstract Designing two-dimensional halide perovskites for high-performance optoelectronic applications requires deep understanding of the structure-property relationship that governs their excitonic behaviors. However, a design framework considers both intra and interlayer structures modified by A-site spacer cations, respectively, has not been developed. Here, we use pressure to synergistically tune uncover structural modulations result in improved performance. Under applied pressure, (BA)...
Nonradiative triplets in fluorescent organic light emitting diodes (OLEDs) can lead to increased efficiency through triplet-triplet annihilation, or decreased due singlet-triplet annihilation. We study the tradeoff between two processes from electroluminescence transients of an OLED comprising a tetraphenyldibenzoperiflanthene (DBP) doped rubrene emissive layer, whose emission spectrum peaks at wavelength 610 nm. The electroluminescent current density range, $4\text{ }\text{...
Abstract Novel, chiral‐selective linear nanotubular heterojunctions were achieved by living supramolecular polymerization of perylenediimide (PDI) derivatives. We demonstrate that the chiral seed can effectively bias achiral PDI molecules to polymerize on its ends in identical helical sense. More interestingly, opposite enantiomers grow expitaxially from even excess amounts relative seed. Furthermore, we biasing effect enantiomer is not dependent length but related intrinsic elongated...
The accurate detection of glucose at cellular level remains a big challenge. In this study, signal amplification strategy mediated by silver nanocube (AgNC), oxidase (GOx), and ion fluorescence probe (denoted as AgNC-GOx/Ag+-FP) is proposed for amplified intracellular detection. AgNC oxidized into Ag+ H2O2 generated from GOx-catalyzed oxidation reaction, remarkably enhances the red Ag+-FP. Our results show that AgNC-GOx/Ag+-FP highly sensitive specific to H2O2. Afterward, feasibility using...
Abstract Here novel chromogenic photonic crystal sensors based on smart shape memory polymers (SMPs) comprising polyester/polyether‐based urethane acrylates blended with tripropylene glycol diacrylate are reported, which exhibit nontraditional all‐room‐temperature (SM) effects. Stepwise recovery of the collapsed macropores 350 nm diameter created by a “cold” programming process leads to easily perceived color changes that can be correlated concentrations swelling analytes in complex,...