Joselito M. Razal

TL;DR: In this article, a free-standing composite film electrode for Li-S battery is investigated, which consists of polyvinylpyrrolidone-coated hollow sulfur microspheres (PVPS) that are homogeneously confined within the conductive composite matrix of graphene and poly(3,4-ethylene-dioxythiophene)-poly(styrenesulfonate) (PEDOT-PSS).

TL;DR: The liquid crystalline behavior of graphene oxide (GO) has enabled the design of facile and effective solution processing methods for assembling highly ordered macroscopic graphene structures, further expanding the development of novel graphene-based devices as mentioned in this paper.

TL;DR: The United States Department of Energy predicts that 20 years from now, the world’s energy consumption will increase by 20% (Figure 1), and growing concerns over the con- stant use of fossil fuels and its effect on climate change has once again spurred re- search on sustainable energy development and on enhancement in renewable energy systems.

TL;DR: In this article, a rational pore structure with a special bimodal distribution of micropores and mesopores was proposed to obtain high surface area activated carbon (AC) with a similar structure.