Jo, Ara Nonenzymatic amperometric sensor for ascorbic acid based on hollow gold/ruthenium nanoshells. [electronic resource] - Analytica chimica acta Mar 2014 - 94-101 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1873-4324 Standard No.: 10.1016/j.aca.2014.02.017 doi Subjects--Topical Terms: Ascorbic Acid--analysisCarbon--chemistryElectrochemical TechniquesElectrodesGold--chemistryNanoshells--chemistryParticle SizePorosityRuthenium--chemistrySurface Properties