Fiber energy storage devices

What are fiber energy storage devices containing solid-state supercapacitors and lithium-ion batteries?

In this review, fiber electrodes and flexible fiber energy storage devices containing solid-state supercapacitors (SCs) and lithium-ion batteries (LIBs) are carefully summarized with particular emphasis on their electrode fabrication, structure design and flexibility.

What are fiber energy storage devices?

To realize fiber energy storage devices with high capacities and high mechanical robustness, flexible binder-free composite fiber electrodes using nanostructured metal oxide as active materials, CNT fibers and GFs as substrates are promising choices.

What are fibre-based energy harvesting and storage devices?

In this Review, the development of fibre-based energy harvesting and storage devices is presented, focusing on dye-sensitized solar cells, lithium-ion batteries, supercapacitors and their integrated devices. An emphasis is placed on the interface between the active materials and the electrodes or electrolyte in the 1D devices.

What are the key advancements in fiber-shaped energy storage devices?

Here, the key advancements related to fiber-shaped energy storage devices are reviewed, including the synthesis of materials, the design of structures, and the optimization of properties for the most explored energy storage devices, i.e., supercapacitors, aprotic lithium-based batteries, as well as novel aqueous battery systems.

What are flexible fiber-shaped energy storage devices?

Flexible fiber-shaped energy storage devices have been studied and developed intensively over the past few years to meet the demands of modern electronics in terms of flexibility, weavability and being lightweight.

What are fiber integrated energy systems?

These fiber integrated devices can either achieve self-charging by assembling solar cells with SCs, or realize both energy storage and photodetecting, which contribute greatly to the development of fiber integrated energy systems.