AlCl3/pyridinium chloride electrolyte-based rechargeable aluminum ion battery was written by Xu, Cheng;Zhao, Shimeng;Du, Yiqun;Wang, Zihan;Zhang, Jianxin. And the article was included in Materials Letters in 2020.Category: pyridine-derivatives This article mentions the following:
The electrolyte system of Al-ion batteries still faces some problems, such as high price, low capacity and strict working environment. Here, a novel ionic liquid AlCl3/pyridinium chloride (PC) is prepared as the electrolyte for Al-ion battery, and spherical graphite (SG) is also firstly used as the cathode. The battery performs a discharge capacity of 123 mA h g-1 at the c.d. of 1 A g-1. It can reach 101 mA h g-1 at 5 A g-1 with a good coulombic efficiency of 97% after 500 cycles. AlCl3/PC electrolyte with SG cathode exhibit a high specific capacity, stable cycling performance and rate capability. In the experiment, the researchers used many compounds, for example, Pyridinehydrochloride (cas: 628-13-7Category: pyridine-derivatives).
Pyridinehydrochloride (cas: 628-13-7) belongs to pyridine derivatives. Pyridine has a conjugated system of six π electrons that are delocalized over the ring. The molecule is planar and, thus, follows the Hückel criteria for aromatic systems. Halopyridines are particularly attractive synthetic building blocks in a variety of cross-coupling methods, including the Suzuki-Miyaura cross-coupling reaction.Category: pyridine-derivatives