@article {2907,
	title = {Flexible sensor for dopamine detection fabricated by the direct growth of α-Fe2O3 nanoparticles on carbon cloth},
	journal = {Applied Surface Science},
	volume = {427},
	year = {2018},
	note = {<p>n/a</p>
},
	month = {2018},
	pages = {387 - 395},
	abstract = {<p>AbstractPorous α-Fe2O3 nanoparticles are directly grown on acid treated carbon cloth (ACC) using a simple hydrothermal method (denoted as ACC-α-Fe2O3) for employment as a flexible and wearable electrochemical electrode. The catalytic activity of ACC-α-Fe2O3 allowing the detection of dopamine (DA) is systematically investigated. The results showed that the ACC-α-Fe2O3 electrode exhibits impressive electrochemical sensitivity, stability and selectivity for the detection of DA. The detection limit determined with the amperometric method appears to be around 50nM with a linear range of 0.074{\textendash}113μM. The impressive DA sensing ability of the as prepared ACC-α-Fe2O3 electrode is due to the good electrochemical behavior and high electroactive surface area (19.96cm2) of α-Fe2O3 nanoparticles anchored on the highly conductive ACC. It is worth noting that such remarkable sensing properties can be maintained even when the electrode is in a folded configuration.</p>
},
	keywords = {-FeO, Amperometry, Biosensor, Carbon cloth, Dopamine, Flexible, Wearable, α},
	isbn = {0169-4332},
	url = {http://www.sciencedirect.com/science/article/pii/S0169433217325266},
	author = {K.P.O., Mahesh and Indrajit Shown and Li-Chyong Chen and Kuei-Hsien Chen and Yian Tai}
}
