A5100341246- Indoor and Outdoor Localization Technologies
- Distributed Sensor Networks and Detection Algorithms
- Target Tracking and Data Fusion in Sensor Networks
- Spectroscopy Techniques in Biomedical and Chemical Research
- Underwater Vehicles and Communication Systems
- Forensic Entomology and Diptera Studies
- Organic Light-Emitting Diodes Research
- Energy Efficient Wireless Sensor Networks
- Smart Grid Energy Management
- Sparse and Compressive Sensing Techniques
- Spacecraft and Cryogenic Technologies
- Hydrogen embrittlement and corrosion behaviors in metals
- Speech and Audio Processing
- Organic Electronics and Photovoltaics
- Metabolomics and Mass Spectrometry Studies
- Structural Health Monitoring Techniques
- Spectroscopy and Chemometric Analyses
- Microstructure and mechanical properties
- Quantum and electron transport phenomena
- Complex Network Analysis Techniques
- Refrigeration and Air Conditioning Technologies
- Electrohydrodynamics and Fluid Dynamics
- Electric Power System Optimization
- Surface Treatment and Residual Stress
- Radio Wave Propagation Studies
Xi'an Jiaotong University
2014-2025
Tianjin University
2021-2025
Xi'an Shiyou University
2022-2024
Nanjing Normal University
2023-2024
Beijing University of Posts and Telecommunications
2016-2024
Xian Central Hospital
2023
Xi’an Children’s Hospital
2021
Sinopec (China)
2021
Huawei Technologies (China)
2021
Nanjing University of Science and Technology
2020
By using mixed hosts with bipolar transport properties for blue emissive layers, a novel phosphorescence/fluorescence hybrid white OLED without an interlayer between the fluorescent and phosphorescent regions is demonstrated. The peak EQE of device 19.0% remains as high 17.0% at practical brightness 1000 cd m−2.
The demonstrated square-planar Pt(II)-complex has reduced triplet-triplet quenching and therefore a near unity quantum yield in the neat thin film. A non-doped phosphorescent organic light-emitting diode (PhOLED) based on this emitter achieves (31.1 ± 0.1)% external efficiency without any out-coupling, which shows that PhOLED can be comparable to best doped devices with very complicated device structures.
Abstract High‐entropy alloys (HEAs) have attracted significant attention for electrocatalytic energy conversion by virtue of their promisingly high efficiency, stability, and low cost. Recently, encouraging progress has been made in tuning the structure composition HEAs used electrolyzers fuel cells. However, understanding on synthetic methods structure‐property‐performance relationship well‐defined nanostructures is still inadequate. To gain insight into future research directions...
Estimating PMI is of great importance in forensic investigations. Although many methods are used to estimate the PMI, a few investigations focus on postmortem redistribution. In this study, ultraviolet–visible (UV–Vis) measurement combined with visual inspection indicated regular diffusion hemoglobin into plasma after death showing redistribution components blood. Thereafter, attenuated total reflection–Fourier transform infrared (ATR–FTIR) spectroscopy was confirm variations caused by...
Abstract Hydrogen direct reduction iron coupled with electronic arc furnace (H 2 DRI‐EAF) technology, as an important technology for decarbonisation in the and steel industry, has advantages of high electrification low carbon emissions. However, large demand hydrogen this relies significantly on production electrolytic hydrogen, leading to a substantial increase power consumption process. Moreover, use unclean source leads increases indirect emissions, reducing low‐carbon attributes...
The ionic compressor is a new technology developed in recent decades for hydrogen refueling stations, which primarily utilizing liquid piston. occurrence of wave phenomena inherent piston compressors. This phenomenon influenced by the structure and operating conditions, further influence compression performance. In this paper, an examination conducted through mathematical modeling to explore impact three operational factors pistons, ultimately leading identification optimal parameters. Three...
Abstract This paper addresses the convergence issue of first‐order and second‐order PD‐type iterative learning control schemes for a type partially known linear time‐invariant systems. By taking advantage generalized Young inequality convolution integral, is analyzed in sense Lebesgue‐ p norm speed also discussed terms Q factors. Specifically, we find that: (1) sufficient condition on dominated not only by derivative gains, along with system input output matrices, but proportional gains...
This paper presents a methodology to obtain the optimal trading strategies between proactive distribution company (PDISCO), heterogeneous distributed generation owners (DGOs) and wholesale market in real-time framework.In this framework, PDISCO's decisions cover power procurements from DGOs transactions within market.A one-leader multi-follower-type bilevel model is proposed embody PDISCO-DGO gaming structure.The upper-level (UL) problem maximize profit, while lower-level (LL) indicates...
Reservoir permeability is an important parameter for reservoir characterization and the estimation of current future production from hydrocarbon reservoirs. Logging data means evaluating continuous curve whole well section. Nuclear magnetic resonance logging measurement results are less affected by lithology have obvious advantages in interpreting permeability. The Coates model, SDR other complex mathematical equations used NMR may achieve a precise approximation values. However, empirical...
Cooperative localization in wireless sensor network (WSN) using biased received signal strength (RSS) measurements is investigated this letter. In the existing work on cooperative RSS localization, of nodes (including both target-anchor and target-target measurements) are generally assumed bias-free. However, practice, they may be subject to biases, which directly affect accuracy. As a result, methods not applicable any more. letter, observation biases considered as extra parameters...
The one-dimensional effective Hamiltonian for a planar curvilinear quantum wire with arbitrary shape is proposed in the presence of Rashba spin-orbit interaction. Single electron propagation through device two straight lines conjugated an arc has been investigated and analytic expressions reflection transmission probabilities have derived. effects geometry coupling strength $\ensuremath{\alpha}$ on conductance are case spin polarized incidence. We find that no spin-flip exists first...
Bluetooth positioning is an important and challenging topic in indoor positioning. Although a lot of algorithms have been proposed for this problem, it still not solved perfectly because the instable signal strengths Bluetooth. To improve performance positioning, article proposes coarse-to-fine method based on weighted K-nearest neighbors adaptive bandwidth mean shift. The first employs to generate multi-candidate locations. Then, testing position obtained by applying shift locations, which...