Yi Huang

TL;DR: In this paper, a highly efficient terahertz wave absorber based on 3D graphene foam (3DG) is first reported, which is obtained owing to faint surface reflection and enormous internal absorption.

TL;DR: In this article, a biomimetic precipitation of hydroxyapatite (HA) from simulated body fluid (SBF) on bacterial cellulose (BC) was studied, and the resulting HA/BC composites were characterized by scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), attenuated total reflectance-Fourier transform infrared (ATR-FTIR), and thin film X-ray diffractometry (XRD).

TL;DR: Supercapacitors based on activated carbon prepared from various pollens show good specific capacitance and large gravimetric and volumetric energy density in ionic liquid electrolytes, which are much better than those of RP20 (commercial activated carbon) or graphene-based supercapacitor.

TL;DR: In this article, an advanced graphene-based hybrid system, consisting of a graphene-inserted Li4Ti5O12 composite anode (G-LTO) and a three-dimensional porous graphene-sucrose cathode, has been fabricated for the purpose of combining both the benefits of Li-ion batteries (energy source) and supercapacitors (power source).

TL;DR: In this article, N-doped graphene (NG) materials have been prepared through a one-step solvothermal reaction by using o-phenylenediamine as a double-N precursor.