Wei Wei

Sulfonated ether-free polybenzimidazole membrane with fast and selective ion transport enabling ultrahigh cycle stability in vanadium redox flow batteries

Hui Juan Yan, Wei Wei, Xin Li, Qian Zhang et autres

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Modified Li1.5Al0.5Ge1.5(PO4)3 Nanoparticles Improve Dispersibility and Interfacial Compatibility of PVDF-Based Composite Electrolytes

Qing Zhang, Zhongyue Wang, Peng Lv, Kehan Yu et autres

Ceramic-in-polymer composite electrolytes have shown great potential in solid-state lithium metal batteries due to their high safety, outstanding flexibility, and scalable preparation. However, the dispersion and interfacial compatibility of ceramic fillers in the polymer still face challenges, especially for nanoparticles, which hinder …

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Region-Selective Oxygen Vacancy Engineering for Ferroelectric Hf 0.5 Zr 0.5 O 2 Thin Films Processed at 300 °C

Ruifeng Tang, Yifan Zhang, Yang Yang, Xun Yu et autres

The discovery of ferroelectricity in hafnium oxide (HfO 2 ) thin films has positioned it as a leading material for next-generation nonvolatile memory. However, the integration of HfO 2 -based ferroelectric thin films into back-end-of-line (BEOL) processes remains challenging due to the …

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Low-Cost GeO2-Derived LAGP Nanofiber Enhanced Composite Solid Electrolytes Enabling High-Performance Solid-State Lithium Metal Batteries

Zhongyue Wang, Jing Peng, Qi Ma, Qing Zhang et autres

Composite solid electrolytes (CSEs) have garnered significant interest due to their synergistic combination of the high ionic conductivity inherent in ceramic electrolytes and the superior mechanical flexibility of polymer matrices. Incorporating active ceramic nanofibers (NFs) into polymer matrices offers a promising strategy …

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Balancing the grain size and silicide fraction contributions to compressive strength in niobium-silicon-based alloys by additive manufacturing

Bo Kang Wei, Yang Li, Wei Wei, Pengcheng Lv et autres

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Author response for "Effective anode materials for in situ Sn@C nano-lamellar assembly with doped nanotubes in lithium-ion batteries"

Mengna Xie, Yongheng Zhou, Shuai Dong, Fei Li et autres

Author response for "Effective anode materials for in situ Sn@C nano-lamellar assembly with doped nanotubes in lithium-ion batteries"

Mengna Xie, Yongheng Zhou, Shuai Dong, Fei Li et autres

Linkages Chemistry of Covalent Organic Frameworks in Photocatalysis and Electrocatalysis

Xiubei Yang, Q. N. Xu, Wei Wei, Gaofeng Zeng

Abstract Covalent organic frameworks (COFs) have emerged as promising candidates for electrocatalysis and photocatalysis applications due to their structurally ordered architectures and tunable physicochemical properties. In COFs, organic building blocks are linked via covalent bonds, and the structural and electronic characteristics of …

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Linkages Chemistry of Covalent Organic Frameworks in Photocatalysis and Electrocatalysis

Xiubei Yang, Qing Xu, Wei Wei, Zeng Gaofeng

Covalent organic frameworks (COFs) have emerged as promising candidates for electrocatalysis and photocatalysis applications due to their structurally ordered architectures and tunable physicochemical properties. In COFs, organic building blocks are linked via covalent bonds, and the structural and electronic characteristics of COFs …

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High-performance poly(aromatic pyridine) copolymers with crown ether moieties for high temperature polymer electrolyte membrane fuel cells

Qian Wang, Songhao Zhao, Yunpeng Guo, Wei Wei et autres

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Balancing the Grain Size and Silicide Fraction Contribution to Compressive Strength in Niobium-Silicon-Based Alloys by Additive Manufacturing

Bo Kang Wei, Yang Li, Wei Wei, Pengcheng Lv et autres

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Imidazole-rich polymer modified glass fiber separators with low electrolyte uptake for dendrite-free and corrosion-free zinc metal batteries

Songbo Nan, Wei Wei, Xin Su, Qinchen Zhang et autres

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