Related Experiment Video
Updated: Apr 1, 2026
05:15
Flash Infrared Annealing for Perovskite Solar Cell Processing
Published on: February 3, 2021
8.8K
Rapid and Versatile Photonic Annealing of Graphene Inks for Flexible Printed Electronics
Ethan B Secor1, Bok Y Ahn2, Theodore Z Gao1
1Department of Materials Science and Engineering, Northwestern University, 2220 Campus Drive, Evanston, IL, 60208, USA.
Advanced Materials (Deerfield Beach, Fla.)
|October 1, 2015
Abstract:
Intense pulsed light (IPL) annealing of graphene inks is demonstrated for rapid post-processing of inkjet-printed patterns on various substrates. A conductivity of ≈25,000 S m(-1) is achieved following a single printing pass using a concentrated ink containing 20 mg mL(-1) graphene, establishing this strategy as a practical and effective approach for the versatile and high-performance integration of graphene in printed and flexible electronics.
