A5101662058- Advanced Thermoelectric Materials and Devices
- Magnetic and transport properties of perovskites and related materials
- Crystallization and Solubility Studies
- Thermal properties of materials
- ZnO doping and properties
- X-ray Diffraction in Crystallography
- Copper-based nanomaterials and applications
- Conducting polymers and applications
- Advanced Condensed Matter Physics
- Electrocatalysts for Energy Conversion
- Graphene research and applications
- Energetic Materials and Combustion
- Electronic and Structural Properties of Oxides
- Luminescence and Fluorescent Materials
- Digital Holography and Microscopy
- Advanced Photocatalysis Techniques
- Polyoxometalates: Synthesis and Applications
- Near-Field Optical Microscopy
- Porphyrin and Phthalocyanine Chemistry
- Microwave Dielectric Ceramics Synthesis
- Organic Electronics and Photovoltaics
- Advanced Sensor Technologies Research
- Advanced Fluorescence Microscopy Techniques
- Crystallography and molecular interactions
- Thermal Radiation and Cooling Technologies
Aero Engine Corporation of China (China)
2025
Kunming University of Science and Technology
2012-2024
Xidian University
2020-2023
Hunan University
2020-2023
Beijing Institute of Technology
2012-2021
State Key Laboratory of Chemobiosensing and Chemometrics
2020-2021
Nanjing University of Posts and Telecommunications
2021
Southwest University of Science and Technology
2017-2020
Lotte Fine Chemical (South Korea)
2020
Changsha University
2020
High-temperature thin film heat flux sensors have been fabricated by growing c-axis tilted epitaxial Ca3Co4O9 (CCO) films on 5° vicinal cut LaAlO3 (001) single crystal substrates. The layered structure of yields the significant Seebeck coefficient anisotropy between ab-plane and c-axis, which could generate a voltage sensor via transverse thermoelectric (TTE) effect films. A sensitivity 27.7 μV/(kW/m2) has determined in such films, is much larger than other reported ones based TTE from...
In this study, we demonstrate that plasma treatment can be a facile and environmentally friendly approach to perform surface modification of graphitic carbon nitride (g-CN), leading remarkable modulation on its photocatalytic activity. The bulk properties g-CN, including the particle size, structure, composition, electronic band structures, have no changes after being treated by oxygen or nitrogen plasma; however, composition specific area exhibit differences corresponding an...
Carbon nanomaterials are generally used to promote the thermal conductivity of polymer composites. However, individual graphene nanoplatelets (GNPs) or carbon nanotubes (CNTs) limit realization desirable composite in both through- and in-plane directions. In this work, we present enhancement epoxy with hybrid fillers composed CNTs directly grown on GNP support. The 20 wt% filler loading showed 300% 50% through-plane improvements comparison GNPs, respectively. Moreover, it an enhanced up 12%...
To significantly improve the tribological performance of epoxy resin (EP), a novel h-BN/MoS2 composite was successfully synthesized using spherical MoS2 particles with lamellar self-assembly generated through calcination method, followed by utilizing "bridging effect" silane coupling agent to achieve uniform and vertically oriented decoration hexagonal boron nitride (h-BN) nanosheets on surface. The chemical composition microstructure were systematically investigated. Furthermore,...
Two 9-anthracenecarboxylate (9-AC) coordinated heterometallic TOC compounds, [Ln2Ti10O14(ClO4)2(O(i)Pr)14(9-AC)2(CH3CN)2]·2H2O, Ln = Nd 1() and Eu (2), along with two benzoate (bza) analogues, [Ln2Ti10O14(ClO4)2(O(i)Pr)14(bza)2(HO(i)Pr)2], (3) (4), were prepared by one step in situ solvothermal synthesis, characterized single crystal analysis. To date, only about ten lanthanum-titanium oxo clusters have been reported. Except for Ti28 clusters, the compounds are all small (Ti ≤ 4). The...
Thin film heat flux sensors with the size of 5 mm × 3 have been fabricated by growing c-axis tilted YBa2Cu3O7−δ thin films on miscut SrTiO3 (001) substrates. The Seebeck coefficient anisotropy between ab-plane and is utilized to generate output voltage sensor via transverse thermoelectric effect. sensitivities 104.9, 174.1, 220.9 μV cm2/W achieved in nominal 5°, 10°, 15° inclined films, respectively. Such a sensitivity exceeds 180.3 from standard water-cooled Gardon gauge. In addition, fast...
La1−xSrxCoO3 (0.05 ≤ x 0.4) thin films with tilted c-axis have been grown on vicinal cut LaAlO3 (100) substrates by pulse laser deposition. The single phase and the epitaxial growth of these checked x-ray diffraction analysis. Transverse thermoelectric voltage response in has studied at room temperature using a as thermal source. maximum observed La0.7Sr0.3CoO3 this series oxides, responsivity 1.23 V/mJ 10° film. resistivity diffusivity reckoned main physical parameters to determine time...
Abstract To develop durable and low‐price catalysts of methanol oxidation to commercialize direct fuel cell, many attempts have been made at fabricating Pt‐based hybrids by designing component‐, morphology‐, facet‐, integration‐pattern‐varied nanostructures, achieved considerable successes. However, most present still lack robust catalytic durability especially owing the corrosion mixed carbon poor mechanical stability catalyst layer. Herein, Te nanowire array is transformed an air/water...
Abstract Ultrafast transverse thermoelectric voltage response has been observed in c ‐axis inclined epitaxial La 0.5 Sr CoO 3 thin films. Voltage signals with the rise time of 7 ns have detected under irradiation pulse laser duration 28 ns. A concept, named rate ratio, proposed to evaluate intrinsic rate, and this ratio is smaller than that other reported materials. The low resistivity thought be responsible for ultrafast response, as induces small optical penetration depth, a monotonous...
Abstract Cyclotetramethylene tetranitramine (HMX)‐coated carbon nanotube (CNT) nanocomposites with uniform structures were prepared using the recrystallization method. Characterization (SEM, TEM, XRD, BET, etc.) was performed to determine micromorphology, crystal structure, and specific surface area. The energetic particles homogeneously distributed on surfaces of CNTs, maximum thickness coating layer approximately 120 nm, whereas average size less than 50 nm. test results thermal behavior...