A5111810539- Chalcogenide Semiconductor Thin Films
- Conducting polymers and applications
- Perovskite Materials and Applications
- Power Systems and Renewable Energy
- Control and Stability of Dynamical Systems
- Microgrid Control and Optimization
- Optical Systems and Laser Technology
- Distributed Control Multi-Agent Systems
- Laser and Thermal Forming Techniques
- Advanced Measurement and Metrology Techniques
- Surface Roughness and Optical Measurements
- Integrated Energy Systems Optimization
- Metabolomics and Mass Spectrometry Studies
- Adaptive Control of Nonlinear Systems
- Neuroscience and Neuropharmacology Research
- Frequency Control in Power Systems
- Photovoltaic System Optimization Techniques
- Mobile Agent-Based Network Management
- Simulation and Modeling Applications
- Industrial Vision Systems and Defect Detection
- Industrial Technology and Control Systems
- Neurotransmitter Receptor Influence on Behavior
- Advanced Sensor and Control Systems
Sichuan University
2012-2025
Shenhua Group (China)
2023
Dongguan University of Technology
2011-2012
University of Science and Technology Liaoning
2011-2012
State Key Laboratory of Biotherapy
2012
Abstract Tin (Sn)‐based perovskites have emerged as promising alternatives to lead (Pb)‐based in thin‐film photovoltaics due their comparable properties and reduced toxicity. Strains can be tailored modulate optoelectronic properties, but mechanisms for the effects of strains on Sn‐based perovskite films devices are unrevealed corresponding strain engineering is unexplored. Herein, a strategy developed through incorporating 4‐fluorobenzylammonium halide salts (FBZAX, X = I, Br, Cl) into...
Abstract Strain effects in polycrystalline perovskite films significantly impact the performance of solar cells (PSCs). For environmental‐friendly tin (Sn)‐based perovskites, relationship between their ultra‐fast crystallization and intrinsic strain remains unclear, engineering targeted for Sn‐based perovskites is lacking. Herein, based on situ photoluminescence ultraviolet‐visible absorption spectroscopies, how various stages affect compressive surface morphology investigated. Two are...
Poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) is a widely used hole transport material in inverted tin-based perovskite solar cells (Sn–PSCs). However, the efficiency and stability of these Sn–PSCs that utilize PEDOT:PSS are unsatisfactory, partly due to concerns about their mismatched work functions, hydrophobicity, chemical interactions. Here, we introduce self-assembled monolayer (SAM), (2-(7H-dibenzo[c,g]carbazol-7-yl)ethyl) phosphonic acid (2PADCB) as...
Faced with the challenge of maintaining system frequency stability because significant increase in proportion renewable energy on grid, it is difficult to meet actual modulation demand by only relying response thermal power units. With its large inertia and fast speed, incorporating electrolytic aluminum load into control an industrial microgrid can improve performance. By applying control, rapidity flexibility be further improved. Meanwhile, capacity fully utilized reduce fluctuation, which...
In the field, road is complex. There less device can be used to rescue, for which we desigend a intelligence ambulance make wounded maintain level of state self-balancing. It works by gyroscopes detect gravitational vertical stretcher, and converted into pulse signals through microcontroller drive motor, controlled motor adjust angle from full balance. As result, all self-balancing control system designed meet whole functional needs ambulance.
Abstract Line structured light scanning is extensively utilized for the 3D measurement of precise metal parts, but curvature surfaces and specific materials these parts generate specular reflection, making it challenging to accurately extract center laser stripe in complex circumstances. Therefore, primary challenges are noise separation image extraction under To solve above problems, an improved U-Net semantic segmentation algorithm proposed by adding attention mechanism modifying skip...
Organically-structured control problem based on state observer for a class of large-scale systems with expanding construction is studied in this paper. The how to design the local feedback controller and new subsystem added into original large scale system, but not changing decentralized laws construction, so that both resultant expanded system are robust connective stable. First, mathematical model which possesses observers, analyzed. Then, sufficient condition stabilization deduced by...
Considering that the aluminum electrolytic load, as an important demand response resource, affects heat balance in electrolyzer when it participates system process, and electric-thermal energy coupling relationship is complex cogeneration unit operate jointly, this paper proposes electrothermal decoupling method CHP jointly. Firstly, divided into two systems, solid-liquid, their calculation equations are studied separately. Finally, mathematical expressions of electrolyte temperature versus...
Organically-structured control problem based on state observer for a class of large-scale systems with expanding construction is studied in this paper. The how to design the local feedback controller and new subsystem added into original large scale system, but not changing decentralized laws construction, so that both resultant expanded system are robust connective stable. First, mathematical model which possesses observers, analyzed. Then, sufficient condition stabilization deduced by...