TY - JOUR AU - Rodríguez Méndez, María Luz AU - Matemodombo, Fungisai AU - Apetrei, Constantin AU - Nyokong, Tebello AU - Saja Sáez, José Antonio de PY - 2012 SN - 0925-4005 UR - http://uvadoc.uva.es/handle/10324/30705 AB - Cobalt phthalocyanine (CoPc) and cobalt phthalocyanine carboxylic derivatives (CoTCPc and CoOCPc) have been used as electrocatalysts for the detection of the antioxidants vanillic acid, caffeic acid, pyrogallol, and ascorbic acid on screen-printed... LA - eng TI - Comparison of carbon screen printed and disk electrodes in the detection of antioxidants using CoPc derivatives DO - 10.1016/j.snb.2012.02.088 ER -