Size-Dependent Oxidation-Induced Phase Engineering for MOFs Derivatives Via Spatial Confinement Strategy Toward Enhanced Microwave Absorption

IF 31.6 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Nano-Micro Letters Pub Date : 2022-04-12 DOI:10.1007/s40820-022-00841-5

Hanxiao Xu, Guozheng Zhang, Yi Wang, Mingqiang Ning, Bo Ouyang, Yang Zhao, Ying Huang, Panbo Liu

引用次数: 137

Abstract

Highlights

The size of metal organic frameworks (MOFs) derivatives was manipulated by a spatial confined growth strategy.
Dielectric polarization is the dominant dissipation mechanism due to the phase hybridization based on size dependent oxidation motion.
The specific reflection loss of synthesized Co/Co₃O₄ hollow carbon nanocages surpasses most reported MOFs derived counterparts for practical microwave absorption applications.

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基于空间约束策略的mof衍生物的尺寸依赖氧化诱导相工程增强微波吸收

金属有机框架(mof)衍生物的大小是由空间受限的增长策略操纵的。由于基于尺寸依赖氧化运动的相杂化，介质极化是主要的耗散机制。在实际的微波吸收应用中，合成的Co/Co3O4中空碳纳米笼的比反射损失超过了大多数报道的mof衍生的对应物。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Nano-Micro Letters NANOSCIENCE & NANOTECHNOLOGY-MATERIALS SCIENCE, MULTIDISCIPLINARY

CiteScore

42.40

自引率

4.90%

发文量

715

审稿时长

13 weeks

期刊介绍： Nano-Micro Letters is a peer-reviewed, international, interdisciplinary and open-access journal that focus on science, experiments, engineering, technologies and applications of nano- or microscale structure and system in physics, chemistry, biology, material science, pharmacy and their expanding interfaces with at least one dimension ranging from a few sub-nanometers to a few hundreds of micrometers. Especially, emphasize the bottom-up approach in the length scale from nano to micro since the key for nanotechnology to reach industrial applications is to assemble, to modify, and to control nanostructure in micro scale. The aim is to provide a publishing platform crossing the boundaries, from nano to micro, and from science to technologies.