Surface charges as a versatile platform for emerging applications

• 来源期刊: 科学通报（英文版）
• 年，卷（期）: 2020,（13）
• 页码范围: 1052-1054
• 页数: 3页
• 语种: 英文

摘要

Surface charges are ubiquitous in nature and their existence is in many forms.For example,at macro-length scale,by contacting and separating two objects,i.e.,contact electrification,one is able to obtain static surface charges.