Zhipeng Li

Realizing Ultrahigh Dielectric Constant With Ultrawide Temperature Stability in Dual‐Phase BNT‐BST Ceramics by SPS Sintering

Zhipeng Li, Dong-Xu Li, Zong‐Yang Shen, You Zhang et autres

ABSTRACT Ceramic capacitors are critical components in advanced electronic devices, primarily due to their multi‐functionalities in energy/information storage and conversion. However, poor temperature stability remains a long‐standing challenge for practical applications, especially at extremely high‐ or low‐temperature conditions (e.g., > 200°C or …

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Epitaxy Growth of Hofmann MOF on Monolayer MXene for ppb‐Level Room‐Temperature NO x Sensing

Dongli Li, Yinan Dong, Hua Zhang, Dagang Liu et autres

Abstract Nitrogen oxides (NO x ) monitoring requires sensor platforms that deliver ppb‐level sensitivity, ambient‐temperature operation, and molecular discrimination. However, rapid and selective NO x detection at room temperature remains elusive. Although 2D transition metal carbides/nitrides (MXenes) show promise in chemiresistive sensing, …

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Neighboring Carbon Defects Enhanced Molecular Oxygen Activation of Cobalt Single Atom Catalysts Toward Efficient Aerobic Alcohols Oxidation

Xiaoli Luo, Yingzhuang Xu, Di Liu, Zhen Wei et autres

Abstract The effective adsorption and activation of molecular oxygen (O 2 ) is crucial for aerobic alcohol oxidation; however, flexibly modulating the electronic structure of catalysts to improve the capability remains challenging. Herein, the concentration of carbon defects surrounding the nitrogen‐coordinated cobalt …

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Photopic Adaptation Mimicked by Y2O3-Based Optoelectronic Memristor for Neuromorphic Visual System

Jiajuan Shi, Shanshan Qiao, Xuanyu Shan, Zhuangzhuang Li et autres

Visual adaptation is one of the most significant features that helps organisms process complicated image information in time-varying environments. Emulating this function is highly desirable for energy-efficient image perception. In this work, we demonstrate an yttrium oxide (Y2O3)-based optoelectronic memristor and emulate …

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CeY bimetallic oxide coating with abundant oxygen vacancies and superior semiconductor property for the stable zinc metal anode

Weiran Wang, Zhipeng Li, Wenxu Li, Jinbao Gao et autres

The use of rare metal oxides as anode modification materials in Zinc-ion batteries (ZIBs) has been widely studied. However, the conductivity of Zn 2+ in metal oxide coatings is rather limited, leading to the unsatisfactory performance of ZIBs. In this work, a …

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Ag-TiO2 heterojunction nanoholes array enhanced plasmonic photocatalytic CO2 reduction

Longkun Yang, Yu Hong Huang, Xiaojie Yue, Zeyu Li et autres

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MXene/VS4 self-supporting thin film electrode for zinc-ion flexible supercapacitors

Yi Feng Niu, Peng Luo, Xing Chen, Jie Song et autres

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CCDC 2302532: Experimental Crystal Structure Determination

Gongming Yang, Yi He, Tianyi Wang, Zhipeng Li et autres

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, …

Rationally Integrating 2D Confinement and High Sodiophilicity toward SnO2/Ti3C2Tx Composites for High‐Performance Sodium‐Metal Anodes

Zhipeng Li, Yiming Zhang, Haotian Guan, Sikai Meng et autres

Abstract The metallic sodium (Na) is characterized by high theoretical specific capacity, low electrode potential and abundant resources, and its advantages manifests itself as a promising candidate anode of sodium metal batteries (SMBs). However, the vaporization during the plating/stripping or uncontrolled growth …

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Ti 3 C 2 MXene: recent progress in its fundamentals, synthesis, and applications

Weixin Huang, Zhipeng Li, Dongdong Li, Zhihui Hu et autres

Abstract In this rapidly developing society, it is always crucial to exploit new materials with suitable properties to meet specific application demands. Two‐dimensional (2D) transition metal carbon/nitrides (MXenes) are a novel graphene‐like material with exciting research potential in recent years. Among them, …

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Ultraviolet emissive Ti3C2Tx MXene quantum dots for multiple anti-counterfeiting

Wenjuan Han, Xiaokun Wen, Yadan Ding, Zhipeng Li et autres

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Delaminating Ti3C2 MXene by blossom of ZnIn2S4 microflowers for noble-metal-free photocatalytic hydrogen production

Weixin Huang, Zhipeng Li, Chao Wu, Hanjie Zhang et autres