Graphene supercapacitors is a special kind of capacitor with unusually high conductivity and large surface area, which is superior to similar products in the process of energy storage and release. 🌱As one of the most abundant elements on earth, carbon plays a vital role in human life and social development. Located in group ⅣA in the [...]
On the evening of November 29, 2022, hosted by the Xiegang Town Federation of Trade Unions, undertaken by Lucky Star Flower Shop, and co-organized Xuansn capacitor supplier, the flower art salon with the theme of "Flower Fragrance Joys Life, Praise for the New Era" was successfully held in Chuanghui Industrial Park . The purpose of the [...]
💐In order to improve the mental health level of employees, relieve workplace pressure, popularize mental health knowledge, enhance employees' self-psychological adjustment capabilities, and enable employees to devote themselves to work and life with a healthy attitude, a strong physique, and abundant energy,December 2022 On the morning of the 4th, the Xiegang Town Federation of Trade Unions [...]
1.1 Historical development of Ultracapacitor Ultracapacitor first appeared in the middle of the 18th century. Pieter Van Musschenbrock of Leiden University in the Netherlands and Ewald Geory Von Kleist of Germany developed the Leiden bottle, which is recognized as the prototype of all capacitors. In 1879, Hermann Ludwig Ferdinand Von Helmholtz discovered the interface double electric [...]
✨Metal oxide (hydroxide) is currently the material with the highest specific capacitance and energy density. In addition, it has the advantages of rich raw materials, diverse morphology and structure, low resistance and high power density, and has become the recognized preferred material for supercapacitor electrodes. 🌟The supercapacitor with metal oxide as electrode material belongs to Faraday [...]