Line morphology investigation of laser induced graphene from polyimide for 3D printed electronics

• Main Authors: Tham, Nicholas Cheng Yang, Kim, Young-Jin, Murukeshan, Vadakke Matham
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2018
• Subjects: Direct Laser Writing (DLW); Laser Induced Graphene (LIG); DRNTU::Engineering::Mechanical engineering::Prototyping
• Online Access: https://hdl.handle.net/10356/88288; http://hdl.handle.net/10220/45717
• Institution: Nanyang Technological University

First demonstrated in 2014, Direct Laser Writing (DLW) of polyimide (PI) to form Laser Induced Graphene (LIG) is a versatile and simple method to fabricate arbitrary patterns of graphene on PI. LIG can be used to fabricate electrical sensors, biosensors and even energy storage devices that can be...