Shu Ying

Open AccessEditor’s ChoiceArticle by Shu Ying †, Jiean Li †, Jinrong Huang *, Jia-Han Zhang , Jing Zhang , Yongchang Jiang , Xidi Sun *, Lijia Pan * and Yi Shi Collaborative Innovation Center of Advanced Microstructures, School of Electronic Science and Engineering, Nanjing University, Nanjing 210093, China * Authors to whom correspondence should be addressed. † These authors contributed equally to this work.

3. Results and Discussion a depicts the fabrication process of microsphere array electrodes () for flexible capacitive pressure sensors. The process begins with the dispersion of PS microspheres in an ethanol solution, followed by the uniform deposition of the solution on a glass sheet to form a monolayer film through self-assembly. Once the ethanol evaporates completely, the PS microspheres are evenly distributed on the monolayer glass sheet, as shown in b.