A5036516391- Conducting polymers and applications
- Organic Electronics and Photovoltaics
- Perovskite Materials and Applications
- Proteins in Food Systems
- Advancements in Battery Materials
- Polysaccharides Composition and Applications
- Advanced Battery Materials and Technologies
- Advanced Photocatalysis Techniques
- Thin-Film Transistor Technologies
- Protein Hydrolysis and Bioactive Peptides
- Silicon and Solar Cell Technologies
- Advanced Memory and Neural Computing
- Meat and Animal Product Quality
- Supercapacitor Materials and Fabrication
- Gas Sensing Nanomaterials and Sensors
- Advanced Sensor and Energy Harvesting Materials
- Microgrid Control and Optimization
- Ferroelectric and Negative Capacitance Devices
- Photonic Crystals and Applications
- Aquaculture Nutrition and Growth
- Microencapsulation and Drying Processes
- Advanced battery technologies research
- Advanced Nanomaterials in Catalysis
- Food composition and properties
- Block Copolymer Self-Assembly
Deutsches Elektronen-Synchrotron DESY
2024-2025
Nanjing Tech University
2024-2025
Yangzhou University
2025
Jilin Agricultural University
2025
National Engineering Research Center for Wheat
2025
Technical University of Munich
2019-2024
Soochow University
2024
Shanghai Jiao Tong University
2023-2024
Dalian Polytechnic University
2019-2024
Ludong University
2023-2024
Here the aggregation behavior differences induced by solvent–material and material–material interactions are clearly revealed combined ex situ in morphology characterization studies on representative high-efficiency OPV systems.
In this work, by adding a low-cost and volatile 1,3,5-tribromobenzene solid as process-aid additive, champion power conversion efficiency high 19.1% together with remarkable fill factor of 80.7% is achieved based on the state-of-the-art PM6:L8-BO system.
Abstract Sequential deposition of the active layer in organic solar cells (OSCs) is favorable to circumvent existing drawbacks associated with controlling microstructure bulk‐heterojunction (BHJ) device fabrication. However, how processing solvents impact on morphology during sequential processes still poorly understood. Herein, high‐efficiency OSCs are fabricated by a blade coating (SBC) through optimization evolution process induced solvents. It demonstrated that performance highly...
Abstract The application of gel wearable sensors in aquatic environments is very promising, however, the preparation underwater with excellent anti‐swelling properties and sensing performance remains a great challenge. In this paper, solvent exchange strategy proposed to fabricate an gel, which hydrophobic segments are induced gather microphase separation occurs inside gel. prepared possesses (swelling ratio 4.79%), good mechanical (tensile strain 712%), high sensitivity (GF = 1.07),...
Rapid dissolution of bagasse and southern yellow pine has been achieved in the ionic liquid (IL) 1-ethyl-3-methylimidazolium acetate ([C2mim]OAc) by using a temperature above glass transition lignin (ca. 150 °C). When 0.5 g or is added to 10 [C2mim]OAc, complete can be obtained 5–15 min for at 175–195 °C, compared 15–16 h 110 over 90% dissolved with heating 175 °C 30 min. Upon regeneration acetone/water, carbohydrate partially separated as cellulose-rich material (CRM, pulp). Compared...
A new composite electrode design was successfully fabricated based on 3D flexible graphene foams (GF) with interconnected macropores as the freestanding substrate and a of MnO<sub>2</sub> nanoparticles polypyrrole (PPy) an integrated electrode.
Abstract Materials derived from surface‐mounted metal–organic frameworks (SURMOFs) are promising electrocatalysts for the oxygen evolution reaction (OER). A series of mixed‐metal, heterostructured SURMOFs is fabricated by facile layer‐by‐layer deposition method. The obtained materials reveal record‐high electrocatalyst mass activities ≈2.90 kA g −1 at an overpotential 300 mV in 0.1 m KOH, superior to benchmarking precious and nonprecious metal electrocatalysts. This property assigned...
Abstract Slot‐die coating is a powerful method for upscaling the production of organic solar cells (OSCs) with low energy consumption print processes at ambient conditions. Herein, chlorobenzene (CB) and chloroform (CF) are compared as host solvents printing films neat novel fused‐ring unit based wide‐bandgap donor polymer (PDTBT2T‐FTBDT), small molecule nonfullerene acceptor on fused ring benzothiadiazole core (BTP‐4F) well respective PDTBT2T‐FTBDT:BTP‐4F blend room temperature in air....
The experimental replicability of highly efficient perovskite solar cells (PSCs) is a persistent challenge faced by laboratories worldwide. Although trace impurities in raw materials can impact the reproducibility high-performance PSCs, situ study how affect film growth never investigated. Here, light shed on inevitable water contamination lead iodide (PbI
Abstract In the fast‐evolving landscape of decentralized and personalized healthcare, need for multimodal biosensing systems that integrate seamlessly with human body is growing rapidly. This presents a significant challenge in devising ultraflexible configurations can accommodate multiple sensors designing high‐performance sensing components remain stable over long periods. To overcome these challenges, organic photodetectors (OPDs) exhibit exceptional performance under near‐infrared...
Abstract Stretching elastic materials containing nanoparticle lattices is common in research and industrial settings, yet our knowledge of the deformation process remains limited. Understanding how such reconfigure critically important, as changes microstructure lead to significant alterations their performance. This understanding has been extremely difficult achieve due a lack fundamental rules governing rearrangements. Our study elucidates physical processes underlying mechanisms...
Abstract To boost the stability of all‐small‐molecule (ASM) organic photovoltaic (OPV) blends, an insulator polymer called styrene‐ethylene‐butylene‐styrene (SEBS) as morphology stabilizer is applied into host system small molecules BM‐ClEH:BO‐4Cl. Minor addition SEBS (1 mg/ml in solution) provides a significantly enhanced T 80 value 15000 hours (extrapolated), surpassing doping‐free (0 mg/ml) and heavy doping (10 counterparts (900 hours, 30 hours). The material reproducibility...
N-doped amorphous carbon coated Fe3O4/SnO2 coaxial nanofibers were prepared via a facile approach. The core composite first made by electrospinning technology, then the shells conformally using chemical bath deposition and subsequent carbonization with polydopamine as source. When applied binder-free self-supported anode for lithium ion batteries, displayed an enhanced electrochemical storage capacity excellent rate performance. morphology of interwoven was maintained even after cycle test....
A real time study of the active layer morphology evolution with different acceptors during OSC operation under vacuum atmosphere.
The reduced graphene oxide/SnO2 (rGO/SnO2) composite was facilely synthesized via a modified colloidal coagulation method and subsequent reduction. As an anode for lithium ion batteries, it delivers high reversible capacity of 795 mA h g−1 in the 600th cycle at current density 1000 g−1. excellent electrochemical performances are mainly due to its morphology stability reaction between formed Li2O Sn yield SnO2, as confirmed by XPS TEM characterization after 200 cycles.