Energy storage brush

Can PMMA brush-modified graphene be used for flexible energy storage?

The present work using PMMA brush-modified graphene as reinforcement has reached a relatively large dielectric constant, high breakdown strength and enhanced energy storage capacity with an ultra-low filler loading, showing potential values for flexible energy storage applications. Fig. 6.

What is the grafting efficiency of PMMA brushes?

The difference in weight loss is mainly attributed to the decomposition of PMMA brushes. Therefore, the grafting efficiency of PMMA can be simply determined to be 17.6 wt% in this study. The grafting of PMMA brushes can also be verified from element changes as shown from the XPS results in Fig. 2 e and Fig. S1.

Can a superstructured single-ion conducting polymer brush inhibit lithium dendrite growth?

However, severe safety issues arising from lithium dendrite growth have gripped the throat of the practical application of lithium metal batteries. Herein, a novel superstructured single-ion conducting polymer brush (CNF- g -PSSLi) is proposed as artificial solid electrolyte interphase (SEI) film to inhibit the lithium dendrite growth.

What is high-performance electrochemical energy storage?

Research on high-performance electrochemical energy storage has been pursued worldwide to fulfill the needs of emerging high-energy-demand applications, such as portable electronics, electric vehicles, autonomous aircraft, and grid storage 1, 2, 3, 4.

Can microscale lithium metal be stored inside cellular graphene scaffold?

Deng, W., Zhou, X., Fang, Q. & Liu, Z. Microscale lithium metal stored inside cellular graphene scaffold toward advanced metallic lithium anodes. Adv. Energy Mater. 8, 1703152 (2018).