What are flexible electrochemical energy storage devices (EES)?

Flexible electrochemical energy storage (EES) devices such aslithium-ion batteries (LIBs) and supercapacitors (SCs) can be integrated into flexible electronics to provide power for portable and steady operations under continuous mechanical deformation.

Do flexible energy storage devices integrate mechanical and electrochemical performance?

However, the existing types of flexible energy storage devices encounter challenges in effectively integrating mechanical and electrochemical performances.

What is the research focus of flexible energy storage devices?

(2) Currently, the research focus in the field of flexible energy storage devices primarily lies in the development of novel electrode materials, often overlooking other crucial components such as electrolytes, separators, and current collectors.

Why do we need flexible energy storage devices?

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.

What are flexible transparent electrochemical energy conversion and storage devices (ft-eecsds)?

Flexible transparent electrochemical energy conversion and storage devices (FT–EECSDs), with endurable mechanical flexibility, outstanding optical transmittance, excellent electrochemical performance, and additional intelligent functions, are considered as preferable energy supplies for future self-powered flexible electronic systems.

Which materials are used in flexible energy storage devices?

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 structures are summarized.