《Porous Sb with three-dimensional Sb nanodendrites as electrode material for high-performance Li/Na-ion batteries》 was written by Meng, Weijia; Guo, Meiqing; Chen, Jiajun; Li, Diansen; Wang, Zhihua; Yang, Fuqian. Application In Synthesis of Vinylene carbonate And the article was included in Nanotechnology in 2020. The article conveys some information:
The increasing demand in energy consumption and the use of clean energy from sustainable energy sources have driven the research in the development of advanced materials for Li-ion and Na-ion batteries. In this work, we have developed a simple technique to synthesize a porous Sb structure through a galvanic replacement reaction between Sb3+ and Zn particles. The porous Sb structure consists of a three-dimensional-hierarchical structure with tree-like nanoscale Sb dendrites. The Sb in the nanodendrites is crystal of a rhombohedral structure. We construct Li-/Na-ion half cells and Li-/Na-ion full cells with the Sb nanodendrites as the active material in the working electrode and anode, resp., and introduce an additive of vinylene carbonate for the Li-ion half/full cells and an additive of fluoroethylene carbonate for the Na-ion half/full cells. All the Li-/Na-ion half cells and Li-/Na-ion full cells exhibit excellent electrochem. performance and cycling stability. Such excellent performance can be attributed to the synergistic interaction between the threedimensional- dendritic structure and electrolyte, which likely ensures fast transport of ions and electrons and the formation of a stable solid-state interphase. In the experiment, the researchers used many compounds, for example, Vinylene carbonate(cas: 872-36-6Application In Synthesis of Vinylene carbonate)
Vinylene carbonate(cas: 872-36-6) belongs to esters. Alkyl carbonates find applications as solvents for lithium ion battery electrolytes and the use of high quality battery grade electrolytes having extremely low water (<10 ppm) and acid (<10 ppm) contents are critical for achieving high electrochemical performance.Application In Synthesis of Vinylene carbonate
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics