DataVXNPG Asia MaterialsPaper
journal article·2019-12Open access

Three-dimensional ordered porous electrode materials for electrochemical energy storage

Zaichun Liu, Xinhai Yuan, Shuaishuai Zhang, Jing Wang, Qinghong Huang, Nengfei Yu, Yusong Zhu, Lijun Fu, Faxing Wang, Yuhui Chen, Yuping Wu

NPG Asia Materials· Volume 11· Issue 1
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Abstract

Abstract The past decade has witnessed substantial advances in the synthesis of various electrode materials with three-dimensional (3D) ordered macroporous or mesoporous structures (the so-called “inverse opals”) for applications in electrochemical energy storage devices. This review summarizes recent advancements in 3D ordered porous (3DOP) electrode materials and their unusual electrochemical properties endowed by their intrinsic and geometric structures. The 3DOP electrode materials discussed here mainly include carbon materials, transition metal oxides (such as TiO2, SnO2, Co3O4, NiO, Fe2O3, V2O5, Cu2O, MnO2, and GeO2), transition metal dichalcogenides (such as MoS2 and WS2), elementary substances (such as Si, Ge, and Au), intercalation compounds (such as Li4Ti5O12, LiCoO2, LiMn2O4, LiFePO4), and conductive polymers (polypyrrole and polyaniline). Representative applications of these materials in Li ion batteries, aqueous rechargeable lithium batteries, Li-S batteries, Li-O2 batteries, and supercapacitors are presented. Particular focus is placed on how ordered porous structures influence the electrochemical performance of electrode materials. Additionally, we discuss research opportunities as well as the current challenges to facilitate further contributions to this emerging research frontier.
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Research context

Energy storagePolymers

OpenAlex topics: Supercapacitor Materials and Fabrication · Conducting polymers and applications · Transition Metal Oxide Nanomaterials

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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