Electrical Resistance Reduction Induced with CO<sub>2</sub> Laser Single Line Scan of Polyimide

Electrical Resistance Reduction Induced with CO<sub>2</sub> Laser Single Line Scan of Polyimide

We conducted a laser parameter study on CO<sub>2</sub> laser induced electrical conductivity on a polyimide film. The induced electrical conductivity was found to occur dominantly at the center of the scanning line instead of uniformly across the whole line width. MicroRaman examination...

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Bibliographic Details
Main Authors:	Zhongke Wang, Kok Keat Tan, Yee Cheong Lam
Format:	Article
Language:	English
Published:	MDPI AG 2021-02-01
Series:	Micromachines
Subjects:	CO<sub>2</sub> laser irradiation polyimide film graphene structure electrical conductivity MicroRaman spectra
Online Access:	https://www.mdpi.com/2072-666X/12/3/227

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