Nucleophilic interfacial layer enables stable Zn anodes for aqueous Zn batteries was written by Xu, Yan;Zheng, Xinhua;Sun, Jifei;Wang, Weiping;Wang, Mingming;Yuan, Yuan;Chuai, Mingyan;Chen, Na;Hu, Hanlin;Chen, Wei. And the article was included in Nano Letters in 2022.Application of 75-57-0 The following contents are mentioned in the article:
Aqueous Zn batteries are emerging as promising energy storage devices. However, severe dendrite growth and side reactions of Zn anodes restrict their further development. Herein, we develop a nucleophilic interfacial layer (NIL) on Zn to achieve a highly stable Zn anode for rechargeable Zn batteries. The NIL in a composition of zinc acetate acetamide is homogeneous, compact, and Zn2+-conductive, rendering dendrite-free Zn deposition, which is observed by in situ optical microscopy. Benefiting from the advantages of NIL, the Zn||Zn sym. cells show a low overpotential of 0.12 V at a high c.d. of 40 mA/cm2, enhanced Coulombic efficiency up to 99.9%, and extended lifespan over 2600 cycles. The Zn||Ti asym. cells exhibit a high areal capacity of 5 mAh/cm2. Moreover, the NIL functionalized Zn anode enables stable cycling of both anode-free Zn||Cl2 cells and zinc-ion capacitors, providing opportunities for the development of high-performance energy storage devices. This study involved multiple reactions and reactants, such as Tetramethylammonium chloride (cas: 75-57-0Application of 75-57-0).
Tetramethylammonium chloride (cas: 75-57-0) belongs to organic chlorides. Organic chlorides are compounds containing a carbon-chlorine bond, which are widely used in the oil field as a wax dissolver. While alkyl bromides and iodides are more reactive, alkyl chlorides tend to be less expensive and more readily available. Alkyl chlorides readily undergo attack by nucleophiles.Application of 75-57-0
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics