Siyu Ye

TL;DR: This Review evaluates the potential of a series of promising batteries and hydrogen fuel cells in their deployment in automotive electrification and identifies six energy storage and conversion technologies that possess varying combinations of these improved characteristics.

TL;DR: In this article, Nitrogen-doped graphene as a metal-free catalyst for oxygen reduction was synthesized by heat-treatment of graphene using ammonia and the optimum temperature was 900 °C.

TL;DR: In this article, the authors reviewed the recent advances in the stability improvement of the Pt/C cathodic catalysts in PEMFC, especially focusing on the durability enhancement through the improved Pt-C interaction.

TL;DR: In this paper, the atomic layer deposition (ALD) technique was used to synthesize single Pt atoms anchored to graphene nanosheet using the ALD technique, and the single-atom catalysts exhibit significantly improved catalytic activity (up to 10 times) over that of the state-of-the-art commercial Pt/C catalyst.

TL;DR: In this article, the effect of nitrogen doping on the structure of graphene has been systematically investigated by various characterization techniques such as SEM, TEM, BET, Raman and XRD analysis were used to distinguish the difference of the microstructures; and FT-IR, XPS, especially XANES were performed to elucidate the bonding information such as C-N.