A5100370314- Advanced Fiber Optic Sensors
- Photonic and Optical Devices
- Photonic Crystal and Fiber Optics
- Advanced Fiber Laser Technologies
- Semiconductor Lasers and Optical Devices
- Optical Network Technologies
- Ultra-Wideband Communications Technology
- PAPR reduction in OFDM
- Analytical Chemistry and Sensors
- Advanced Photonic Communication Systems
- Advanced Sensor and Control Systems
- Antenna Design and Analysis
- Advanced Battery Materials and Technologies
- Perovskite Materials and Applications
- Advancements in Battery Materials
- Optical Wireless Communication Technologies
- Magneto-Optical Properties and Applications
- Wind and Air Flow Studies
- Advanced Wireless Communication Techniques
- Electrical Contact Performance and Analysis
- Energy, Environment, Economic Growth
- Wireless Communication Networks Research
- Railway Systems and Energy Efficiency
- Graphene and Nanomaterials Applications
- Advanced Battery Technologies Research
Southwest Jiaotong University
2010-2025
Tianjin University of Technology
2015-2024
Northeast Petroleum University
2023
Hunan University
2019-2023
Chinese Academy of Sciences
1999-2023
Imperial College London
2021-2023
Ealing Hospital
2021-2023
University of Chinese Academy of Sciences
2023
Liaocheng People's Hospital
2023
FibroGen (United States)
2023
In recent years, structural failures of the pantographs have occurred frequently, posing a significant threat to normal operation pantograph and catenary system (PCS). However, this issue has not received sufficient attention, where existing models are typically employed study interaction PCS rather than itself. Therefore, beginning with structure pantograph, paper reveals load asymmetry upper arm, subsequently, establishes dynamics model which can capture asymmetrical dynamic behaviour. The...
Abstract The hole‐conductor‐free printable mesoscopic perovskite solar cells based on the inorganic scaffolds of mesoporous titania, zirconia, and porous carbon have attracted much attention due to their excellent stability low manufacturing cost. However, in such devices, transport photogenerated holes is dominated by diffusion‐assisted charge carrier movement, while driving force insufficient. Reinforcing built‐in electric field (BEF) an effective strategy promote oriented transport....
The frequent failures of the pantograph pose a significant risk to reliable operation pantograph-catenary systems (PCS). However, have not received sufficient attention in PCS research, where studies typically focus on system interactions rather than itself. Moreover, high precision load spectrum fitting is also one focuses therefore, semi-data-driven high-precision spatial method for proposed this paper. First, model with rigid-flexible hybrid was established and validated obtain at hinge...
The effects of the operating conditions, initial concentrations heavy metals in soils, and competition among during ethylenediaminetetraacetic acid (EDTA)-enhanced soil washing were extensively investigated using batch experiments with Pb- and/or Zn-contaminated soils aiming to determine heavy-metal removal for different types contaminations optimize process parameters. Pb or Zn efficiency was found be dependent on contact time, pH, EDTA, their contaminated soils. experimental results showed...
The chloride ion is widely used to improve the morphology and crystallization of perovskite film, but its influence on pathway still unclear. Here, Cl-assisted in mesoporous metal oxides unveiled by situ grazing incidence wide-angle X-ray scattering. characterizations suggest that Cl– ions can effectively delay formation intermediate MA2Pb3I8·2DMSO shorten existence time, promote conversion perovskite, ultimately significantly crystallinity mesoscopic structure. photoelectric properties...
Tumor-marker immunosensors for rapid on-site detection have not yet been developed because of immunoreaction bottlenecks, such as shortening the reaction time and facilitating incubation. In this study, a gold–boron-nitrogen-codoped graphene (Au-BNG)-based immunosensor antenna was constructed neuron-specific enolase (NSE). A Au-BNG radiation electrode with dual functions antibody protein fixation signal transmission first time. sample cell by embedding into groove poly(dimethylsiloxane)...
A novel double-parameters sensor based on composite interference structure has been designed and implemented in this letter. It can be regarded as a cascade of the traditional single mode-multimode-single mode multimode-single mode-multimode structure. The output signal is series superposition; external parameters measured by monitoring spectral characteristics dips. interesting properties include good operation linearity. In addition, simultaneous measurement temperature refractive index...
An optical fiber sensor for simultaneous measurement of humidity and temperature is proposed investigated. The composed a pokal taper peanut spliced at both ends single-mode fiber, respectively. In the experiment, variations dip wavelength are used to measure parameter sensing characteristics. area coated with concentration 1 mg/ml graphene dispersion by using driven deposition method. Experimental results show that has good linear relationship humidity. When range 30%RH∼70%RH, sensitivities...