A5100692287- Advancements in Battery Materials
- Advanced Optical Sensing Technologies
- Random lasers and scattering media
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Image Enhancement Techniques
- Advanced Battery Technologies Research
- Catalytic Processes in Materials Science
- Vibration Control and Rheological Fluids
- Structural Engineering and Vibration Analysis
- Laser Material Processing Techniques
- Gas Sensing Nanomaterials and Sensors
- Image Retrieval and Classification Techniques
- Advanced Fluorescence Microscopy Techniques
- Fire Detection and Safety Systems
- Advanced battery technologies research
- Advanced Computational Techniques and Applications
- Diamond and Carbon-based Materials Research
- Advanced Image Fusion Techniques
- Polymer Nanocomposites and Properties
- Catalysis and Oxidation Reactions
- Molecular Junctions and Nanostructures
- Photoacoustic and Ultrasonic Imaging
- Laser-Ablation Synthesis of Nanoparticles
- Optical Coherence Tomography Applications
Harbin Institute of Technology
2019-2025
Zhengzhou University
2023-2024
Central South University
2018
Jianghan University
2018
Passive non-line-of-sight (NLOS) imaging is a promising technique to enhance visual perception for the occluded object hidden behind wall. Here we present data-driven NLOS framework by using polarization cue and long-wavelength infrared (LWIR) images. We design dual-channel input deep neural network fuse intensity features from polarized LWIR images contour degree scene reconstruction. To train model, create dataset which contains over ten thousand The paper demonstrates passive experiment...
Imaging through the fog is valuable for many areas, such as autonomous driving and cosmic exploration. However, due to influence of strong backscattering diffuse reflection generated by dense on temporal-spatial correlations photons returning from target object, reconstruction quality most existing methods significantly reduced under conditions. In this study, we describe optical scatter imaging process propose a physics-driven Swin Transformer method utilizing Time-of-Flight (ToF) Deep...
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Wearable and portable microelectronic devices are attracting growing attention in the scientific technological fields. The preparation of high-performance micro energy storage self-sustaining flexible electronic systems still needs further studies. In this work, we have developed a method for asymmetric microsupercapacitors (AMSCs). MnO cathodes fabricated by laser irradiation, which converts manganese acetate into oxide on hydrophilic laser-induced graphene interdigitated electrodes. By...
Passive non-line-of-sight (NLOS) imaging has potential applications in autonomous driving and search rescue, but current deep learning approaches often produce suboptimal images due to sparse homogeneous projection features, leading an ill-posed reconstruction process. To address this, we propose the Hyperspectral Fusion NLOS technique (HFN-Net), which first leverages high-dimensional features from multiple spectra incorporates spatial-spectral attention a hyperspectral full-color...
Spinel LiNi0.5Mn1.5O4 (LNMO) has been considered as one of the most promising candidate cathode materials for power lithium-ion batteries. However, its cycle performance suffers from increasing impedance LNMO-cathode/electrolyte interface (LNMO-CEI) layer caused by parasitic reactions on electrode surface at high operating potentials. To address capacity degradation upon cycling, we present a feasible way to realize modification electrophoretically deposited graphene ultrathin films exterior...
Discharging lithium-ion batteries to zero-charge state is one of the most reliable ways avoid thermal runaway during their transportation and storage. However, causes degradation or even complete failure batteries. Specialized solutions are required endow with improved storage performance, namely, ability tolerate for a long time without unacceptable capacity loss. Here, we report that Li5FeO4 cathode additive can improve performance LiCoO2/mesocarbon microbead (MCMB) The irreversible charge...
Non-line-of-sight(NLOS) imaging through fog has been extensively researched in the fields of optics and computer vision. However, due to influence strong backscattering diffuse reflection generated by dense on temporal-spatial correlations photons returning from target object, reconstruction quality most existing methods is significantly reduced under conditions. In this study, we define optical process a foggy environment propose hybrid intelligent enhancement perception(HIEP) system based...
Image dehazing technology is a hot topic in the fields of image processing and computer vision, aiming to obtain details texture features original scene from foggy images, then clear fog free images. Most existing research methods are suitable for tasks low scenarios. As concentration increases, reconstruction quality algorithm significantly decreases, accompanied by detail loss distortion. In addition, most algorithms require large amount datasets during model training, training takes long...
Co/OMS-2 catalysts were prepared by different preparation methods, and their catalytic performance was investigated for the oxidation of toluene. The activity revealed as sequence: OMS-2 > Co/OMS-2(one step method) >Co/OMS-2(impregnation Co/OMS-2(ion exchange method), over performances methodologies are quite similar to each other. It found that achieved 90% toluene conversion at 225 °C. decrease Co-containing originates from lower reducibility well oxygen mobility on surface catalyst.