Three-dimensional interconnected Nicore-NiOshell nanowire networks for lithium microbattery architectures

被引：29

作者：

Vlad, Alexandru ^{[1
]}

Antohe, Vlad-Andrei ^{[1
]}

Martinez-Huerta, Juan Manuel ^{[1
]}

Ferain, Etienne ^{[2
]}

Gohy, Jean-Francois ^{[1
]}

Piraux, Luc ^{[1
]}

机构：

[1] Catholic Univ Louvain, Inst Condensed Matter & Nanosci, Pl Croix Sud 1 & Pl L Pasteur 1, B-1348 Louvain La Neuve, Belgium

[2] It4ip Sa, Ave Jean Etienne Lenoir, B-1348 Louvain La Neuve, Belgium

来源：

JOURNAL OF MATERIALS CHEMISTRY A | 2016年 / 4卷 / 05期

关键词：

ION MICROBATTERIES; BATTERY; ELECTRODES; ARRAYS; METAL;

D O I：

10.1039/c5ta10639g

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We report a simple and reliable route for the synthesis of three-dimensional bicontinuous Ni-NiO core-shell nanowire networks. The interconnected architecture is self-supported and provides rapid ion and charge collection pathways, as well as efficiently accommodates the volume change induced stress resulting in enhanced lithium storage properties. The capacity per footprint area is 40 times higher than that of a 2D system at an equivalent active material thickness.

引用

页码：1603 / 1607

页数：5

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