Jie Li

Sulfur‐Rich Vitrimers From Oligosulfides and Epoxy Cross‐Linkers With Tunable Mechanical Properties and Adhesive Performance

Weishu Yang, Pinxian Gao, Wenfu Bai, Jie Li et autres

ABSTRACT Sulfur‐rich vitrimers have attracted increasing interest due to their dynamic covalent networks and potential in sustainable materials. In this work, sulfur‐based vitrimer networks were constructed via a two‐step strategy by combining hydroxyl‐functionalized oligosulfides with epoxy cross‐linkers. The oligosulfides, containing dynamic oligosulfide …

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Monoblock Inline Dielectric Waveguide Filters With Flexible Mixed Electromagnetic Coupling Based on a Novel Dual-Blind-Hole Structure

Fan Liu, Shenggen Deng, Jie Li, Zhili Liu et autres

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Resolving the Activity–Selectivity Trade‐Off in NH 3 Oxidation with an Intermetallic‐Oxide Dual‐Site Catalyst

Jie Li, William Orbell, Fei Li, Yifan Li et autres

ABSTRACT Selective catalytic oxidation of NH3 is limited by a fundamental activity‐selectivity trade‐off: catalysts that accelerate low‐temperature turnover often promote NH 3 over‐oxidation to NO x and N 2 O at higher temperature. Here, we address this limitation with a bifunctional platinum‐copper …

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Synergistic coordination-driven surface reconciliation enables liquid metals interconnects with strain-insensitivity and enhanced adhesion

Kai Zhao, Yalong Liu, Yanbo Zhao, Jie Li et autres

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Spatial Dataset of Historical and Cultural Cities, Towns, and Villages in Gansu Province, China

Jian Du, Jie Li

Percolation‐Triggered Kilohertz ε′‐ Negative Response by 3D Copper Network

Jie Li, Jing Mao, Yunpeng Qu, Hanying Wang et autres

A 3D percolated Cu network structure in the CaCu 3 Ti 4 O 12 (CCTO) matrix by using the classic conductor/insulator composite system is constructed. Typical electrical percolation behavior occurs when the Cu content is between 30 and 40 wt%, and it …

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Polyoxometalate-Based Single-Atom Photocatalyst for Hydrogen Production Coupled with Selective Furfurylamine Oxidation

J XI, Nannan Lv, Jiayu Liu, Jiabin Cui et autres

Photocatalytic H 2 generation through water splitting faces inherent challenges, including the necessity for gas product separation and thermodynamic limitations of the oxygen evolution reaction. Herein, we propose a novel strategy to circumvent these obstacles by integrating the hydrogen evolution half-reaction with …

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Bicontinuous Bilayer Metacomposites Containing Corncob‐Derived Carbon and Polyaniline for Tunable Epsilon‐Near‐Zero and Epsilon‐Negative Responses

Qiuyun Yang, Jing Mao, Jie Li, Yunpeng Qu et autres

Abstract Metacomposites can achieve epsilon‐negative ( ɛ ′ <0, EN) and epsilon‐near‐zero ( ɛ ′ ≈ 0, ENZ) responses below the GHz band, thus providing a brand‐new design principle for developing meta‐structure electronic components. However, its negative response presently cannot fully cover …

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Monoblock Quintet-Section Dielectric Triple-Mode Resonator BPFs With Flexible Transmission Zeros

Fan Liu, Zhili Liu, Zhewang Ma, Jie Li et autres

In this letter, novel monoblock dielectric waveguide filters (DWFs) with three flexibly allocable transmission zeros (TZs) are accurately designed by cascading a novel triple-mode dielectric waveguide resonator (DWR) and two TM110 DWRs based on a quintet-section scheme. Resonance behaviors of the triple-mode …

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Tree-Inspired Tannase-Immobilized Aerogel Reactor with High Liquid Flux and Enzyme Stability for Flow Biocatalytic Transformation of Tannins

Jie Li, Ke Xu, Jiabin Cui, Fei Gao et autres

Natural trees with uniquely aligned microchannels and water transportation capability bring inspiration to design high-performance biomimetic materials. Herein, a biomimetic aerogel reactor with vertically aligned channels and customized surface modification is developed and acts as a carrier to covalently immobilize tannase for …

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Single-atom Mn-modified biomimetic phthalocyanine covalent organic frameworks with tunable pendant groups for high-efficiency sodium chloride batteries

Zhenzhen Wang, Yongqiang Gu, Ting Xu, Tairan Pang et autres

Rechargeable chlorine-based battery recently emerged as a promising substitute for energy storage systems due to their high average operating voltage (∼3.7 V) and large theoretical capacity of ∼754.9 mAh g -1 . However, insufficient supply of chlorine (Cl 2 ) and sluggish …

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Urban Agglomeration Technology Innovation Networks, Spatial Spillover, and Agricultural Ecological Efficiency: Evidence from the Urban Agglomeration in the Middle Reaches of the Yangtze River in China

Weihui Peng, Zhengyi Hu, Jie Li, Chenggang Li

Urban agglomerations serve as essential platforms for regional innovation, while agricultural technology innovation and diffusion play pivotal roles in enhancing agricultural eco-efficiency (AEE). Based on panel data from the Urban Agglomeration in the Middle Reaches of the Yangtze River (UAMRYR) (2001–2023), this …

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