Copper foil is the main material used in PCBs, primarily for transmitting current and signals. The copper foil on a PCB can also serve as a reference plane to control the impedance of transmission lines or as a shielding layer to suppress electromagnetic interference. During the PCB manufacturing process, characteristics such as the peel strength … Read more
(There are benefits at the end of the article, don’t miss out!) As electronic devices develop towards higher performance and smaller sizes, the precision and performance requirements for PCBs are also increasing. High multilayer PCBs can provide more routing layers, allowing for more complex and dense circuit designs, thus meeting the demands for high-frequency and … Read more
Follow us, Diamond open access, no publication fee Author: Peng Shuai1,*, Xu Jiawen1, Li Dongya1, Ren Jun1, Zhang Meng1, Wang Xiaolong2,#, Liu Yu1,# *First author, #Corresponding author Affiliation: 1 Jiangnan University 2 Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences Citation: Peng S, Xu J W, Li D Y, Ren J, Zhang M, Wang … Read more