- Rapid and Versatile Photonic Annealing of Graphene Inks for Flexible Printed Electronics.
Rapid and Versatile Photonic Annealing of Graphene Inks for Flexible Printed Electronics.
Advanced materials (Deerfield Beach, Fla.) (2015-10-01)
Ethan B Secor, Bok Y Ahn, Theodore Z Gao, Jennifer A Lewis, Mark C Hersam
PMID26422363
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.
MATERIALS
Product Number
Brand
Product Description
Sigma-Aldrich
Sodium chloride, for molecular biology, DNase, RNase, and protease, none detected, ≥99% (titration)
Sigma-Aldrich
Sodium chloride, BioReagent, suitable for cell culture, suitable for insect cell culture, suitable for plant cell culture, ≥99%
Sigma-Aldrich
Ethanol, purum, absolute ethanol, denaturated with 1% cyclohexane, A15 CYCLO1, ≥99.8% (based on denaturant-free substance)