Weijun Zhou

Dual‐Functional Organic Molecular Layers for Decoupled Interface Engineering Enabling 50 000‐Cycle Aqueous Zinc–Iodine Batteries

Weijun Zhou, Kejie Bao, Hongli Chen, Xingdong Ding et autres

ABSTRACT Aqueous zinc‐iodine batteries (ZIBs) are promising for grid‐scale energy storage owing to their intrinsic safety and high theoretical capacity. However, their development is hindered by the coupled degradation at both electrodes: uncontrollable zinc dendrites growth at the Zn anode and polyiodide …

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Graphene-based tunable terahertz metamaterial absorber with dual-band absorption and triple-band absorption

Huaiyu Huang, Weijun Zhou, Linger Zhao, Mengting Zhou et autres

Abstract This paper presents a tunable wide-angle terahertz absorber with dual-band and triple-band absorption based on a monolayer graphene, comprising a dual-ring graphene top layer, a Si O 2 dielectric layer, and a gold substrate. Under normal incidence, simulation results show that …

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Thermally Tunable Dual‐Functional Terahertz Metamaterials via Nonvolatile Phase Change Material

Ben‐Xin Wang, Qian Zhao, Hui Wang, Weijun Zhou et autres

ABSTRACT Precise control and on‐demand selection of distinct functionalities in metamaterials are essential for their advancement and application. A major challenge, however, is achieving simultaneous customization of multiple functions with different mechanisms within a single metamaterial. This study presents a thermally tunable …

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Ge 2 Sb 2 Te 5 ‐Based Multifunctional Reconfigurable Terahertz Metamaterials with Joint Polarization Control

Ben‐Xin Wang, Weijun Zhou, Qian Ru Zhao, Hui Wang et autres

ABSTRACT Ge 2 Sb 2 Te 5 (GST), as a typical non‐volatile phase change material, is regarded as a strong candidate for designing reconfigurable metamaterials, while most of them reported to date operate in visible and near‐infrared regions, providing only a single‐function …

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Impact of reversible chemical reaction and morphology on lithium diffusion and stress in electrode particles

Yi Hang Jiang, Jiaying Li, Xiong Xiao, Weijun Zhou et autres

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Remarkable tin electrochemistry: High energy density dendrite-free alkaline tin-iodine flow battery

Faheem Mushtaq, Yan Xiang, Xian Xie, Xiangyang Zhang et autres

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Impact of Reversible Chemical Reaction and mophology on Lithium Diffusion and Stress in Electrode Particles

Yi Jiang, Jiaying Li, Xiong Xiao, Weijun Zhou et autres

Unveiling electron transport properties of lithium fluoride/lithium oxide interfaces in solid electrolyte interphase on lithium metal anodes

Xiangyi Zhou, Ziyang Hu, Weijun Zhou

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High‐Performance SiO 2 Nanoparticle Ionogels for Continuous Heat‐To‐Electricity Conversion

Lunyu Zhao, Yanan Zhang, Weijun Zhou, Jianyong Ouyang

Abstract Ionic thermoelectric (TE) materials recently emerged as the next‐generation TE materials mainly owing to their high thermopower. A big challenge for them is the continuous heat‐to‐electricity conversion because ions cannot transport across the electrodes to external circuit. Here, ionogels using SiO …

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Synergistic surface adsorption and pH regulation enable highly reversible zinc metal anodes

Weijun Zhou, Kejie Bao, Hongli Chen, Fei Liu et autres

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Programmable Protein‐DNA Composite Nanostructures: from Nanostructure Construction to Protein‐Induced Micro‐Scale Material Self‐Assembly and Functionalization

Weijun Zhou, Žiga Strmšek, Jaka Snoj, Miha Škarabot et autres

The integration of DNA and protein-designed nanostructures represents a transformative approach to the development of programmable biopolymers for nanoscale construction. While DNA nanostructures excel in the readily programmable precision and scalability of base pairing, protein assemblies exploit the chemical diversity of amino …

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Reduction of the Thermal Conductivity of Polyurethanes by Fluorination: Impact of Crystallinity, Atomic Density, and Sound Velocity

Jingyi Zhou, Chen Chen, Jinchi Sun, Thomas R. Fielitz et autres

Abstract The intrinsic thermal conductivity () of polymers ranges between 0.13 W m −1 K −1 in amorphous polyvinyl chloride to 60 W m −1 K −1 in ultrahigh molecular weight polyethylene. Increasing the amorphous content of polymers to further lower is …

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