A5048538041- Radiation Effects in Electronics
- Integrated Circuits and Semiconductor Failure Analysis
- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Spectroscopy and Laser Applications
- Physical Unclonable Functions (PUFs) and Hardware Security
- Electrostatic Discharge in Electronics
- Semiconductor materials and devices
- Cryptographic Implementations and Security
- VLSI and Analog Circuit Testing
- Semiconductor Lasers and Optical Devices
- Image Enhancement Techniques
- Advanced Malware Detection Techniques
- Laser Design and Applications
- Caching and Content Delivery
- Chemical Synthesis and Characterization
- Antenna Design and Analysis
- Nuclear reactor physics and engineering
- Analytical Chemistry and Sensors
- Advanced Neural Network Applications
- Software Engineering Research
- Advanced Battery Technologies Research
- Ideological and Political Education
- AI in cancer detection
- Photonic and Optical Devices
National Space Science Center
2014-2025
University of Chinese Academy of Sciences
2021-2025
Wuhan Engineering Science & Technology Institute
2023-2024
Chinese Academy of Sciences
2011-2024
University of Science and Technology of China
2018-2024
Xidian University
2024
Tianmu Lake Institute of Advanced Energy Storage Technologies (China)
2023-2024
Southeast University
2024
Chongqing University
2024
China United Network Communications Group (China)
2023-2024
Freeze-drying technology is first exploited to synthesize Li 3 InCl 6 SE with 80% of its particle size smaller than 200 nm, which greatly improves the charge transmission capability composite cathode and overall interfacial contacts ASSB.
Abstract The rapid growth of lithium dendrites has seriously hindered the development and practical application high‐energy‐density all‐solid‐state metal batteries (ASSLMBs). Herein, a soft carbon (SC)‐nano Li 6.4 La 3 Zr 1.4 Ta 0.6 O 12 (LLZTO) (with high ionic conductivity diffusion coefficient) mixed electronic conducting interface layer is designed to promote migration + at interfacial layer, induce uniform deposition on nanoscale (nano) LLZTO ion‐conducting network inside effectively...
Sulfide solid electrolytes (SEs) with high ionic conductivity and facile formability provide great promise to construct energy density safe all-solid-state batteries (ASSBs). However, the poor air stability of sulfide feedstock SEs makes synthesis, storage, postprocessing materials in a dry inert-gas atmosphere, which increases complexity cost production process. Here, boron-assisted sulfurization synthesis method is reported for preparing various from oxide raw materials, including Li4SnS4,...
An analysis of the harmonic content in frequency-modulation and wavelength-modulation spectroscopy with a semiconductor diode laser under injection-current modulation is presented. It argued that it optical power rather than electric field directly modulated by injection current. A description valid for both based on this concept developed, special attention given to residual amplitude second-harmonic (2 f) detection. Data obtained measuring magnitudes first second frequency output 1.31-µm...
The quality of beef sauce encapsulated with a starch-based antimicrobial composite film loaded Zanthoxylum armatum DC. essential oil (ZEO) was demonstrated. antioxidant and activities ZEO were examined, the sensory, weight loss, peroxide value (POV), acid (AV), total volatile base nitrogen (TVB-N), aerobic plate count monitored during preservation. results showed that had activity, latter exhibiting higher properties. During preservation, indicators packaged reached national limit around...
Code generation aims to generate a code snippet automatically from natural language descriptions. Generally, the mainstream methods rely on large amount of paired training data, including both description and code. However, in some domain-specific scenarios, building such corpus for is difficult because there no directly available pairing lot effort required manually write descriptions construct high-quality dataset. Due limited model cannot be well trained likely overfitting, making model's...
The physical protection systems of Nuclear Power Plant are utilized to safeguard targets against intrude by attacker. As the methods employed attackers become increasingly complex and diverse, there is an urgent need identify optimal defense strategies interrupt adversary intrusions. This paper focuses on studying security personnel intrusions utilizes evolutionary game approach select decisions for systems. Under assumption bounded rationality both attacker defender, constructs replication...
This paper proposes a Dynamic Multi-Attention Dehazing Network (DMADN) for single image dehazing. The proposed network consists of two key components, the Feature Attention (DFA) module, and Adaptive Fusion (AFF) module. DFA module provides pixel-wise weights channel-wise input features, considering that haze distribution is always uneven in degenerated value each channel different. We propose an AFF based on adaptive mixup operation to restore missing spatial information from...
An electronic noise-cancellation scheme has been developed and tested for second-harmonic (2f) detection with short-external-cavity distributed-feedback InGaAsP diode lasers wavelength modulation. The 2f background signal noise from, e.g., optical feedback, fringes, power-supply pickup are effectively reduced by subtraction of a measure the signal-beam photocurrent from reference-beam photocurrent. dynamic range required lock-in amplifier is also because owing to modulation laser output at...
Real-time monitoring and timely warning of air quality are vital components building livable cities implementing the “Healthy China” strategy. Real-time, efficient, accurate detection anomalies holds great significance. However, almost all existing methods for anomaly often overlook imbalanced distribution data. In addition, many traditional cannot learn both pointwise representation pairwise association, so they solve complex features. This study proposes an method based on Deep Smooth...
A coaxial projective imaging (CPI) module acquires surgical scene images from the local site of surgery, transfers them wirelessly to remote site, and projects instructive annotations field. At are displayed, a specialist transferred back in order guide intervention by less experienced surgeon. The CPI achieves seamless field accurate projection annotations, optical path design that couples arm with color correction algorithm recovers true scene. Our benchtop study tele-guided verifies...
Bulk silicon Complementary Metal Oxide Semiconductor (CMOS) devices have distinct single event latch-up (SEL) problems in aerospace. Therefore, it is essential that CMOS are designed with appropriate circuit-level methods. Traditional resistor hardness satisfies the current aerospace trend of low cost, high performance, and miniaturization. Therefore conventional often applied designs due to reduction current. In circuits containing a DC-DC buck converter, connected back converter...
Single Event Functional Interrupt (SEFI) poses a severe threat to the normal operation of spacecraft. This paper investigates SEFI in Analog-to-Digital Converters (ADCs) with storage units using precision positioning pulsed lasers. Based on experiment, it was discovered that bit flip configuration registers ADCs results changes parameters such as digital filter frequency, operating mode, and gain, leading an upward or downward offset ADC output codes. Similarly, calibration also causes codes...
Commercial-off-the-shelf (COTS) devices are selected to use in the satellite instruments for convenience with high performance and low cost. This work presents results analysis investigating on Single Event Upset (SEU) Latch-up (SEL) characteristics of COTS by backside laser testing. The modified equivalent LET (ELET) its uncertainty verified heavy ion testing several CMOS devices.
Electrically small, Hilbert fractal, near-field resonant parasitic (NFRP) antennas are reported and investigated in this paper. This type of electrically small (ESAs) consists fractal curves as the NFRP resonators vertical monopoles driven elements. By offsetting monopole off centre position, good impedance matching can be easily realized. The current distributions on elements manifest that strong electric coupling could excite loop-mode currents along structures, thereby horizontal magnetic...