Yang Jiang

Optoelectronic performance enhancement of 1–5 μ m InGaN-based micro-LEDs using chemical etching coupled with dielectric passivation

Qin Wang, Jinyu Zhang, Guojian Ding, Yang Wang et autres

Although InGaN-based micro-light-emitting diodes (micro-LEDs) have been extensively studied as key components for next-generation display technologies, the performance of micro-LEDs smaller than 5 μm remains severely constrained by the sidewall effect, posing an urgent challenge to be addressed. This study successfully fabricated …

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Monolithic integration of metalens on III–V photodetectors for enhanced sensing

Jiale Liu, Le Qin, Jiaxin Yue, Fanlong Meng et autres

Short-wave infrared (SWIR) detectors hold significant application potential in fields, such as optical communications, low-light night vision, and LiDAR. In recent years, SWIR detectors have been advancing toward higher integration, enhanced sensitivity, miniaturization, and lower power consumption. Utilizing the precise control of …

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An enhanced continuous one-way rotation multi-layered triboelectric nanogenerator with high power density for exploiting ocean wave energy

Jiajia Han, Yuan Liu, Shijie Liu, Yang Jiang et autres

Ocean waves present a promising renewable energy resource due to their high energy density, global availability, and significant energy storage capacity. To enhance the efficiency of wave energy harvesting, a novel multi-layered nested continuously rotating triboelectric nanogenerator (MCR-TENG) has been developed. This …

Mid-wave infrared polarization detection through an InSb detector integrated with subwavelength aluminum gratings

Jinyu Zhang, Le Qin, Fanlong Meng, Yutong Jiang et autres

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16 Gbps visible light communication using a high-fidelity illumination white light source based on RGBY four-wavelength division multiplexing

Xingchen Lin, Yawei Zhang, Bowen Liu, Chuanbin Sun et autres

In this paper, we present a high-speed visible light communication (VLC) system utilizing a high-fidelity white light source based on red, green, blue, and yellow (RGBY) four-wavelength division multiplexing (WDM). The proposed white light source integrates red, green, and blue laser diodes …

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Abnormal photoluminescence behaviors of indium gallium nitride quantum dots

Yangfeng Li, Xueliang Zhu, Zhongwen Li, Yang Jiang et autres

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Effects of MOCVD growth conditions on N-polar GaN layers on misorientation sapphires

Yuanhao Huang, Yang Jiang, Hong Chen, Haiqiang Jia et autres

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Response spectrum calculation method for liquid storage structure subjected to ground shock

Haotian Zhang, Chunming Song, Jiahe Zhong, Yang Jiang et autres

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Achieving Zero Leakage, Ultralong Lifespan, and Intrinsic Opening Sensing in Microvalves Through Structural Superlubrication and Triboelectric Nanogenerator Technologies

Jie An, Yang Jiang, Tao Jiang, Fangming Li et autres

Valves are critical components in advanced fluid control systems (AFCS) and play a vital role in applications such as soft robotics and medical devices. Traditional mechanical valves often suffer from issues such as leakage and wear, which compromise the efficiency and precision …

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Next-Generation Superlubric Microvalves for Flexible Robotics: Enhancing Fluid Control with Zero Leakage, Ultralong Life, and Intrinsic Sensing Capability

Jinhui Nie, Jie An, Yang Jiang, Xiaojian Xiang et autres

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The effect of in-bed cycling combined with high flow nasal cannula treatment on arterial oxygen and respiratory dynamics in patients with severe respiratory failure: A retrospective study

Xiaoyan Wang, Jiapo Zhang, Yang Jiang, Jie Liu et autres

Objective: To assess the effects of in-bed cycling (IBC) combined with high flow nasal cannula (HFNC) on arterial oxygen and respiratory dynamics in patients with severe respiratory failure (RF). Methods: We retrospectively collected clinical data of 103 patients with severe RF, admitted …

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Self‐Powered Traffic Lights Through Wind Energy Harvesting Based on High‐Performance Fur‐Brush Dish Triboelectric Nanogenerators

Yang Jiang, Yutong Ming, Mohan Zhao, Xin Guo et autres

Abstract Traffic lights play vital roles in urban traffic management systems, providing clear directional guidance for vehicles and pedestrians while ensuring traffic safety. However, the vast quantity of traffic lights widely distributed in the transportation system aggravates energy consumption. Here, a self‐powered …

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