A novel and flexible processing for hot embossing of glass microfluidic channels

Hot embossing of glass microfluidic channels has great potential for applications in the field of medical diagnosis, biochemical analysis, and optical sensors. However, to fabricate the high-temperature resistance, ultrahard, and durable micro mold insert is a big challenge for the glass embossing techniques. . In this study, we proposed a new type of glass embossing techniques that a glass mold insert with high transition temperature (Tg) was...