A5091261648- Advanced Thermoelectric Materials and Devices
- Thermal properties of materials
- Thermal Radiation and Cooling Technologies
- Advanced Sensor and Energy Harvesting Materials
- Advanced Photocatalysis Techniques
- 2D Materials and Applications
- Electrocatalysts for Energy Conversion
- Chalcogenide Semiconductor Thin Films
- Conducting polymers and applications
- Perovskite Materials and Applications
- Topological Materials and Phenomena
- MXene and MAX Phase Materials
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Advanced Combustion Engine Technologies
- Biodiesel Production and Applications
- Copper-based nanomaterials and applications
- Innovative Energy Harvesting Technologies
- Dielectric materials and actuators
- Advanced battery technologies research
- Acoustic Wave Phenomena Research
- Metamaterials and Metasurfaces Applications
- Surface Treatment and Residual Stress
- Luminescence and Fluorescent Materials
- Heusler alloys: electronic and magnetic properties
Wuhan University
2015-2025
Heilongjiang Academy of Sciences
2025
Tsinghua University
2025
Zhengzhou University
2024-2025
Kunming University of Science and Technology
2025
Suzhou Research Institute
2020-2024
Shaanxi University of Science and Technology
2023-2024
Xidian University
2023-2024
Henan University of Technology
2024
Guangzhou Maritime College
2023-2024
High-performance flexible pressure sensors have attracted a great deal of attention, owing to its potential applications such as human activity monitoring, man-machine interaction, and robotics. However, most high-performance are complex costly manufacture. These cannot be repaired after external mechanical damage lack tactile feedback applications. Herein, sensor based on MXene/polyurethane (PU)/interdigital electrodes is fabricated by using low-cost universal spray method. The sprayed...
Thermoelectric generators (TEGs) provide a unique solution for energy harvesting from waste heat, presenting potential green energy. However, traditional rigid and flexible TEGs cannot work on complex dynamic surfaces. Here, we report stretchable TEG (S-TEG) (over 50% stretchability of the entire device) that is geometrically suitable various surfaces heat sources. The S-TEG consists hot-pressed nanolayered p-(Sb2Te3) n-(Bi2Te3)-type thermoelectric couple arrays exploits wavy serpentine...
Pt nanocatalysts play a critical role in direct methanol fuel cells (DMFCs) due to their appropriate adsorption/desorption energy, yet suffer from an unbalanced relationship between size-dependent activity and stability. Herein, mixed-dimensional Pt-Ni alloy polyhedral nanochains (Pt-Ni PNCs) with ordered assembly of nanopolyhedra-nanowire-nanopolyhedra architecture are fabricated as bifunctional electrocatalysts for DMFCs, effectively alleviating the size effect. The PNCs exhibit 7.23 times...
Abstract This paper proposes a highly integrated triboelectric‐electromagnetic wave energy harvester (TEWEH) that can efficiently collect wide‐frequency and realize self‐powered marine buoy. The innovative design of permanent magnet‐polytetrafluoroethylene (PM‐PTFE) ball ensures high integration between the magnetic material forming electromagnetic generator (EMG) dielectric triboelectric nanogenerator (TENG). In condition swinging (1 Hz ±30°), output TENG component reach 230.25 V, 1.34 µA,...
This review summarizes the recent progress made in synthesis of transition metal/carbon hybrids (<italic>i.e.</italic> metal alloys/carbon, sulfides/carbon, and phosphides/carbon) for electrochemical water splitting.
This work reports the excellent dielectric properties of polyimide (PI) embedded with CaCu<sub>3</sub>Ti<sub>4</sub>O<sub>12</sub>(CCTO)/Ag nanoparticles (CCTO@Ag).
A controllable calcination route was developed for the crafting ultrafine NiO nanoparticles within ultrathin Ni-based metal–organic frameworks (Ni-MOFs), which are highly efficient oxygen evolution reaction.
Flexible thermoelectric generators (f-TEGs) have demonstrated great potential in wearable self-powered health monitoring devices. However, the existing f-TEGs are neither flexible enough to bend and stretch while maintaining device's integrity with a good TE performance nor directly compatible clothes materials. Here, ultraflexible fabric-based (uf-TEGs) proposed conductive cloth electrodes elastic fabric substrate. The patterned substrate fits rigid cuboids well, together serpentine...
Bionic multifunctional structural materials that are lightweight, strong, and perceptible have shown great promise in sports, medicine, aerospace applications. However, smart monitoring devices with integrated mechanical protection piezoelectric induction limited. Herein, we report a strategy to grow the recyclable healable Rochelle salt crystals 3D-printed cuttlebone-inspired structures form new composite for reinforcement devices. In addition its remarkable performance, growth mechanisms,...
Continuum Landau modes - predicted recently in a non-Hermitian Dirac Hamiltonian under uniform magnetic field are continuous bound states with no counterparts Hermitian systems. However, they have still not been confirmed experiments. Here, we report an experimental observation of continuum electric circuits, which the is simulated by non-reciprocal hoppings and pseudomagnetic introduced inhomogeneous complex on-site potentials. Through measuring admittance spectrum eigenstates, successfully...
Uricase-catalyzed uric acid (UA) degradation has been applied for hyperuricemia therapy, but this medication is limited by H2O2 accumulation, which can cause oxidative stress of cells, resulting in many other health issues. Herein, we report a robust cubic hollow nanocage (HNC) system based on polyvinylpyrrolidone-coated PdPt3 and PdIr3 to serve as highly efficient self-cascade uricase/peroxidase mimics achieve the desired dual catalysis both UA elimination. These HNCs have shape with...
Stretchable electronics and sensors have been attracting significant attention due to their unique characteristics wide applications. This letter presents a prototype of fully stretchable temperature sensor on an elastomeric substrate. The was fabricated silicon-on-insulator wafer then transferred prestrained polydimethylsiloxane Releasing the prestrain substrates led formation microscale, periodic, wavy geometries sensor. thin device can be reversibly bent stretched up 30% strain without...
Poly-amidoamine (PAMAM) dendrimers are proposed to be one of the most promising drug-delivery nanomaterials.However, toxicity PAMAM on central nervous system seriously hinders their medical applications.The relationship between oxidative stress and autophagy induced by dendrimers, its underlying mechanism remain confusing.In this study, we reported that both reactive oxygen species flux in neuronal cells.Interestingly, might triggered formation dendrimers.Suppression could not only impair...
Sustained angiogenesis and increased PD-L1 expression on endothelial carcinoma cells contribute toward fostering an immunosuppressive microenvironment suitable for tumor growth. PD-L1+ CTCs were reported to associate with poor prognosis in NSCLC patients. However, whether or not aneuploid circulating (CTECs) express PD-L1, then serve as a surrogate biomarker evaluate immunotherapy efficacy remains unknown. In this study, novel SE-iFISH strategy was established comprehensively quantify...
The manipulation of individual intrinsic point defects is crucial for boosting the thermoelectric performances n-Bi2Te3-based films, but was not achieved in previous studies. In this work, we realize independent Te vacancies VTe and antisite TeBi BiTe molecular beam epitaxially grown n-Bi2Te3 which directly monitored by a scanning tunneling microscope. By virtue introducing dominant antisites, film can achieve state-of-the-art power factor 5.05 mW m–1 K–2, significantly superior to films...
Abstract Highly reliable signal recording with low electrode-skin impedance makes the microneedle array electrode (MAE) a promising candidate for biosignal sensing. However, when used in long-term health monitoring some incidental diseases, flexible microneedles perfectly skin-tight fit substrates lead to sweat accumulation inside, which will not only affect output but also trigger skin allergic reactions. In this paper, MAE on Miura-ori structured substrate is proposed and fabricated...
Flame-retardant and thermal management structures have attracted great attention due to the requirement of high-temperature exposure in industrial, aerospace, power fields, but development protective fire-retardant with complex shapes fit arbitrary surfaces is still challenging. Herein, we reported a rotation-blade casting-assisted 3D printing process fabricate nacre-inspired exceptional mechanical flame-retardant properties, related fundamental mechanisms are studied....