Flexible electrochemical energy storage devices and related applications: recent progress and challenges
Bo-Hao Xiao, Kang Xiao, Jian-Xi Li, Can-Fei Xiao, Shunsheng Cao, Zhao-Qing Liu
TL;DR
This paper reviews recent progress in flexible energy storage devices, focusing on materials and strategies to improve performance for wearable electronics.
Contribution
The paper provides a comprehensive review of design strategies for flexible energy storage components and highlights future directions for next-generation systems.
Findings
Carbon-based and conductive polymer materials are key for flexible energy storage devices.
Optimization of fabrication processes improves mechanical and electrochemical performance.
Applications include supercapacitors, lithium-ion, and zinc-ion batteries.
Abstract
Given the escalating demand for wearable electronics, there is an urgent need to explore cost-effective and environmentally friendly flexible energy storage devices with exceptional electrochemical properties. However, the existing types of flexible energy storage devices encounter challenges in effectively integrating mechanical and electrochemical performances. This review is intended to provide strategies for the design of components in flexible energy storage devices (electrode materials, gel electrolytes, and separators) with the aim of developing energy storage systems with excellent performance and deformability. Firstly, a concise overview is provided on the structural characteristics and properties of carbon-based materials and conductive polymer materials utilized in flexible energy storage devices. Secondly, the fabrication process and strategies for optimizing their…
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Taxonomy
TopicsClassical Antiquity Studies · Ancient Near East History · Law, logistics, and international trade