Xiuling Li

Residual shear capacity of two-span reinforced concrete continuous beams after fire exposure

Yamin Song, Xiuling Li, Chuanguo Fu, Yuzhuo Wang et autres

hν-MacEtch of Al-rich AlGaN: Enabling plasma-free processing in the ultra-wide-bandgap regime

Xihang Wu, Yue Wang, Gavin M. Latham, Aadil Waseem et autres

Al-rich AlGaN is essential for ultra-wide-bandgap (UWBG) electronics and deep-ultraviolet optoelectronics, yet its processing is limited by the lack of damage-free etching methods. Plasma-based approaches introduce defects, while anisotropic wet etching for GaN often fails at high Al content due to the …

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Graduate Training in Quantum Information Science and Engineering: Lessons, Challenges, and a Roadmap from the NSF Research Traineeship Programs

Yohannes Habtegiorgis Abate, Victor Acosta, Alessandro Alabastri, Mehmet Aydeniz et autres

Since 2019, eighteen NSF Research Traineeship (NRT) awards in quantum information science and engineering (QISE) and adjacent fields have been funded, constituting the largest NSF-coordinated investment in graduate QISE training in the United States. Synthesizing lessons from our programs, we work through …

Graduate Training in Quantum Information Science and Engineering: Lessons, Challenges, and a Roadmap from the NSF Research Traineeship Programs

Yohannes Habtegiorgis Abate, Victor Acosta, Alessandro Alabastri, Mehmet Aydeniz et autres

Since 2019, eighteen NSF Research Traineeship (NRT) awards in quantum information science and engineering (QISE) and adjacent fields have been funded, constituting the largest NSF-coordinated investment in graduate QISE training in the United States. Synthesizing lessons from our programs, we work through …

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CaO2-integrated hydrogel with high O22− content and mechanical property for sustainable water disinfection

Xiuling Li, Chaoran Zhang, Qiuju Zheng, Peng Wang et autres

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High‐Performance NIR‐II Sn‐Based Perovskite LEDs Enabled by the Functionalization of Sulfaguanidine

Xiuling Li, Yi Bi, Xiang Feng Guan, Jiaqi Wang et autres

ABSTRACT Eco‐friendly CsSnI 3 ‐based perovskite light‐emitting diodes (PeLEDs) with the emission peak extending to the near‐infrared‐II (NIR‐II) region hold tremendous potential for applications in biological monitoring, night vision, and optical communications. However, the various defects caused by the instability of Sn …

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Effects of Light Quality on Flowering and Physiological Parameters of Cymbidium ensifolium ‘Longyan Su’

Luyu Xue, Yanru Duan, Xiuling Li, C.M. Li et autres

As a highly valued orchid species, Cymbidium ensifolium (C. ensifolium) exhibits a natural flowering period mainly from July to September, which does not align with the market demand and shows low flowering quality, thereby significantly constraining the development of the C. ensifolium …

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High-Temperature Photoluminescence Study of MOCVD-Grown β-Ga 2 O 3 : Effects of Doping and Crystallinity

Zhongjie Ren, Sangbin Park, Chih‐Yang Huang, Gavin M. Latham et autres

β-Ga 2 O 3 is a promising ultrawide-bandgap semiconductor for high-power electronics due to its large bandgap (∼4.9 eV), high breakdown field, and substrate availability. However, performance degradation at elevated temperatures remains a major hurdle. In this work, we present a comprehensive …

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Ultra‐Efficient, Broadband‐Excitable NIR Emission in Lead‐Free Cs 2 NaYbCl 6 via Cl → Yb Charge Transfer and Cr 3+ Sensitization

Chunli Zhao, Chengjie Wang, Haolan Wang, Yu Zhao et autres

Abstract Ytterbium ions (Yb 3+ ) are commonly employed to extend the luminescent properties of metal halide perovskites due to their characteristic narrow‐band near‐infrared (NIR) emission. However, Yb 3+ still suffers from weak emission in lead‐free halide double perovskite systems owing to …

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Pronounced visible luminescence in GaN by high-temperature anion implantation

Aadil Waseem, Xihang Wu, Clarence Yat-Yin Chan, Yujie Liu et autres

Chemically robust III-nitrides (III-N) with bandgaps in the visible spectral range are critical for advancing emerging technologies such as solar-driven photocatalysis and optoelectronics. Conventional methods for bandgap reduction of GaN, such as increasing indium content in InGaN alloys, are limited by lattice …

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Combined effects of microplastics and copper on antioxidant capacity, gut microbiome, and metabolomics of Pseudorasbora parva

Bo Wang, Yueting Zhao, Hang Yuan, Cai Lu et autres

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Strength characteristics and micro-mechanism of shield tunneling fine muck synergistically improved with fiber reinforcement and solid waste-based gelling agent

Xiuting Su, Xixi Huang, Jian Chen, Pooya Saffari et autres

Slurry shield tunneling in strata with high clay content, such as silty clay and argillaceous sandstone, often generates a significant amount of waste fine muck characterized by high water content and compressibility. Curing and improving this muck is essential for its large-scale …

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