Yexiong Huang

Rigid Nanoconfinement-Mediated Structural Robustness and Optical Stability in 3D and Quasi-2D Perovskite Nanowires under High Pressure

Shuaiqi Li, Mingyu Pi, Jie Ling, Yunkai Zhuang et autres

Metal halide perovskites are promising for optoelectronics but suffer from structural instability under high pressure. Herein, we demonstrate that rigid nanoconfinement within anodic aluminum oxide (AAO) templates effectively mitigates this issue. CsPbBr 3 and quasi-2D PEA 2 FA n –1 Pb n …

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High‐Degree Organic–Inorganic Disorder Enables Near‐Unity Photoluminescence Quantum Yield and Robust High‐Pressure Luminescence in Manganese Halides

Shuaiqi Li, Linrui Li, Mingyu Pi, Yexiong Huang et autres

Abstract The development of novel luminescent materials that simultaneously optimize emission efficiency and extreme environment robustness remains imperative yet challenging. By employing growth interface engineering, Bmpip 2 MnBr 4 (Bmpip + or PP14 + = N‐butyl‐N‐methylpiperidinium) featuring high organic–inorganic multiple disorder is …

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Mechanically robust and rapidly self-recovering hyaluronic acid-based conductive hydrogels via fully physical double-network crosslinking for sensitive strain sensors

Yexiong Huang, Mei-Dan Luo, Dewei Ye, Jinmin Li et autres

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Metal-ion and cellulose nanofibers-reinforced polyacrylamide (PAM)/polyvinyl alcohol (PVA) conductive organohydrogels for flexible strain sensors

Jinmin Li, Yexiong Huang, Chun Yan Hao, Ting‐Yu Liu et autres

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Achieving Low Threshold and Stable Amplified Spontaneous Emission in MAPbBr3 Perovskite with Sulfobetaine-Based Ligand Treatment

Yan He, Shuaiqi Li, Yexiong Huang, Jie Yang et autres

Lead halide perovskites are promising emitters for short-range data communication lasers and amplifiers, but their application is limited by the defect density and poor stability arising from solution-based fabrication and rapid crystallization. Additive engineering offers an effective strategy to regulate crystal growth, …

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Pressure-enhanced and quantum-dot-activated photoluminescence in zero-dimensional organic metal halide hybrids family: Dual-channel modulation

Shuaiqi Li, Xin Tang, Yukai Zhuang, Mingyu Pi et autres

Lead-free zero-dimensional (0D) organic metal halide hybrids (OMHHs) offer exceptional structural and property flexibility for applications in electronics and optoelectronics. Here, a comprehensive investigation into the modulation effects of pressure and laser on a 0D OMHHs family was conducted. For TPP2MnCl4 ([(C6H5)4P]2MnCl4), …

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Multifunctional Optoelectronic Memristor Based on MEH-PPV/C60 Heterojunction for Artificial Synapses and Bionic Visual System With Fear Sensing

Shao-Peng Su, Jia Jun Zhou, Yexiong Huang, Wen Li et autres

Photoelectric memristors, with the advantages of low-power consumption, high scalability and high parallelism, have provided a way for broadening the application of memristors. Photoelectric memristors based on heterojunction structures have gained high-performance in simulating biological synaptic plasticity and visual synaptic bionics. However, …

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Pressure-assisted large-area (50∗45 mm2) sintered-copper bonding for power modules

Dongfang Dai, Yexiong Huang, Kai Zheng, Jiabing Yu et autres

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Capacitive Humidity Sensor With Enhanced Sensitivity Based on Graphene Oxide/Lignosulfonate With Laser-Induced Graphene Electrodes for Noncontact Detection

Yexiong Huang, Xingyuan Wang, Ting‐Yu Liu, Jinmin Li et autres

High-performance graphene-based humidity sensors have attracted significant attention in non-contact detection and human-interface interaction. Nevertheless, fabricating high-performance graphene-based humidity sensors using low-cost and environmentally friendly approaches remains a challenge. In this paper, a capacitive humidity sensor with enhanced sensitivity based on graphene …

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Light-assisted precise control of micro-cavity lasers for lead halide perovskite nanorods

Zhen Meng, Jie Yang, Shuaiqi Li, Yexiong Huang et autres

The development of integrated on-chip lasers featuring both low thresholds and high-quality factors remains a fundamental challenge in photonic integrated circuits, particularly for applications requiring visible coherent light sources. To develop micro-/nanolasers with high robustness and reliability, the fabrication of resonant cavities …

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A low-cost and eco-friendly strategy to improve the electrothermal performance of laser-induced graphene for electrical heaters

Yexiong Huang, Ting‐Yu Liu, Chun Yan Hao, Xin Zi Tang et autres

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Pressure‐Induced Dual‐Emission Enhancement of Hg(II)‐Activated CdI2 and Its Nanosheet‐Based Application for Hg(II) Ions Sensing

Shuaiqi Li, Ruilin Li, Xin Tang, Mingyu Pi et autres

Abstract The layered transition metal dihalide CdI2 has been recognized as scintillator and nonlinear optics at temperatures ranging from that of liquid nitrogen to ambient, further exploring the strategy for its modulation in optical performance and advanced application still insufficient and indispensable. …

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