A5101880138- GaN-based semiconductor devices and materials
- ZnO doping and properties
- Ga2O3 and related materials
- Metal and Thin Film Mechanics
- Photocathodes and Microchannel Plates
- Quantum Dots Synthesis And Properties
- Gas Sensing Nanomaterials and Sensors
- Chalcogenide Semiconductor Thin Films
- Semiconductor Quantum Structures and Devices
- Perovskite Materials and Applications
- Semiconductor materials and devices
- MXene and MAX Phase Materials
- Electrocatalysts for Energy Conversion
- 2D Materials and Applications
- Advanced Thermoelectric Materials and Devices
- Transition Metal Oxide Nanomaterials
- Hydrocarbon exploration and reservoir analysis
- Supercapacitor Materials and Fabrication
- Advanced Photocatalysis Techniques
- Copper-based nanomaterials and applications
- Thermal Radiation and Cooling Technologies
- Conducting polymers and applications
- Aluminum Alloys Composites Properties
- Semiconductor materials and interfaces
- Electronic and Structural Properties of Oxides
Jiangsu University
2020-2024
Wuhan University
2023-2024
Soochow University
2023-2024
First Affiliated Hospital of Soochow University
2023-2024
BGI Group (China)
2024
Anhui University of Science and Technology
2021-2024
BGI Research
2024
Beijing Municipal Engineering Design and Research Institute (China)
2022-2024
North China Electric Power University
2024
Beijing University of Posts and Telecommunications
2024
Realization of efficient yellow-light-emitting diodes (LEDs) has always been a challenge in solid-state lighting. Great effort made, but only slight advancements have occurred the past few decades. After comprehensive work on InGaN-based yellow LEDs Si substrate, we successfully made breakthrough and pushed wall-plug efficiency 565-nm-yellow to 24.3% at 20 A/cm2 33.7% 3 A/cm2. The success can be credited improved material quality reduced compressive strain InGaN quantum wells by...
Abstract High‐entropy materials with tailored geometric and elemental compositions provide a guideline for designing advanced electrocatalysts. Layered double hydroxides (LDHs) are the most efficient oxygen evolution reaction (OER) catalyst. However, due to huge difference in ionic solubility product, an extremely strong alkali environment is necessary prepare high‐entropy layered (HELHs), which results uncontrollable structure, poor stability, scarce active sites. Here, universal synthesis...
Mitochondrial homeostasis is of great importance for cartilage integrity and associated with the progression osteoarthritis (OA); however, underlying mechanisms are unknown. This study aims to investigate role mitochondrial deacetylation reaction mechanistic relationship OA development. Silent mating type information regulation 2 homolog 3 (SIRT3) expression has a negative correlation severity in both human arthritic mice inflammatory chondrocytes. Global SIRT3 deletion accelerates...
High-entropy oxides (HEOs) with an ultrathin geometric structure are especially expected to exhibit extraordinary performance in different fields. The phase is deemed as a key factor determining the properties of HEOs, rendering their control synthesis tempting. However, disparity intrinsic structures and physicochemical multiple components makes it challenging form single-phase HEOs target phase. Herein, we proposed self-lattice framework-guided strategy realize desired structures,...
Visible light communication based on light-emitting diodes (LEDs) has become a promising candidate by providing high data rates, low latency, and secure for underwater environments. In this paper, self-designed common-anode GaN-based five-primary-color LED (RGBYC LED) Si substrate is proposed fabricated. The design of common anode used to mitigate the saturation effect low-frequency component. Additionally, compared with commercially available LEDs that suffer from nonlinearity distortion,...
Two-dimensional nanomaterials (2DNMs) have attracted significant research interest due to their outstanding structural properties, which include unique electrical nanostructures, large surface areas, and high reactivity. These adaptable materials physicochemical characteristics, making them useful in a variety of applications such as gas-sensing, electronics, energy storage, catalysis. Extensive has been conducted the pursuit high-performance room-temperature (RT) gas sensors with good...
The rational design of multifunctional biomaterials with hierarchical porous structure and on-demand biological activity is great consequence for bone tissue engineering (BTE) in the contemporary world. advanced combination trace element cerium ions (Ce3+) repair materials makes composite material capable promoting angiogenesis enhancing osteoblast activity. Herein, a living phosphorylated injectable hydrogel microsphere (P-GelMA-Ce@BMSCs) constructed by microfluidic technology coordination...
With the rapid development of cloud computing, edge and smart devices, computing power resources indicate a trend ubiquitous deployment. The traditional network architecture cannot efficiently leverage these distributed due to island effect. To overcome problems improve efficiency, new paradigm is proposed, i.e., Computing Power Network (CPN). can connect heterogenous through networking realize scheduling flexibly. In this survey, we make an exhaustive review on state-of-the-art research...
The roles of V-shaped pits on the improvement quantum efficiency in InGaN/GaN multiple well (MQW) light-emitting diodes are investigated by numerical simulation. simulation results show that cannot only screen dislocations, but also play an important role promoting hole injection into MQWs. It is revealed holes MQW via sidewalls easier than flat region, due to lower polarization charge densities sidewall structure with In concentration and {10–11}-oriented semi-polar facets.
The potential of multicolor semiconductor electroluminescence in solid-state lighting has been extensively pursued due to the energy-saving and smart-lighting as compared conventional phosphor-converted white light sources. Here, we demonstrate a highly efficient 525 nm GaN-based green light-emitting diode (LED) with sandwich-like multiple quantum well (MQW) structure grown on patterned Si(111) substrates. Performance enhancement can be achieved by adjusting thicknesses three barriers close...
To address the needs of gas sensitivity performance testing, a multi-channel sensor detection system based on an STM32 microcontroller and LabVIEW was designed. This combines signal acquisition, data processing, date display, storage into single unit. The target gases are detected using array, regulated electrical is supplied to MCU. Through built-in A/D converter, converted digital data, which then evaluated processed. Finally, serial communication function performed in upper computer...
High-entropy alloys (HEAs) contain five or more main elements, and each element ranges in content from 5% to 35%. Due the abundant selectivity of excellent structural stability, adjustable active centers, HEAs have been widely used electrocatalysis. Designing HEA catalysts at atomic scale can deeply describe their complexity accurately reflect relationship between structure catalytic performance. In this Review, design HEA-based electrocatalysts is introduced it evaluated terms activity,...