@article{Wang2011, 
author = {Dan Wang and Yanguang Li and Panitat Hasin and Yiying Wu},
title = {Preparation, Characterization, and Electrocatalytic Performance of Graphene–Methylene Blue Thin Films},
year = {2011},
journal = {Nano Research},
volume = {4},
number = {1},
pages = {124-130},
keywords = {Graphene, electrocatalysis, methylene blue, β-nicotinamide adenine dinucleotide (NADH)},
url = {https://www.sciopen.com/article/10.1007/s12274-010-0069-6},
doi = {10.1007/s12274-010-0069-6},
abstract = {We report a general method to graft aromatic molecules onto graphene thin film electrodes through a simple immersion process. Large-area electroactive graphene thin films grafted with methylene blue (MB) have been developed as electrocatalytic electrodes for the oxidation of β-nicotinamide adenine dinucleotide (NADH). The oxidation of NADH starts from −0.08 V (vs. Ag/AgCl) at the graphene-MB thin film electrodes, showing a decrease of 530 mV in overpotential compared to a Ti metal electrode. The graphene-MB thin films have promising applications in biosensors and biofuel cells due to their ability to promote NADH electron transfer reaction.}
}