Author/Authors :
Cristescu، نويسنده , , R. and Popescu، نويسنده , , C. D. Popescu، نويسنده , , A.C. and Mihailescu، نويسنده , , I.N. and Ciucu، نويسنده , , A.A. and Andronie، نويسنده , , A. and Iordache، نويسنده , , S. and Stamatin، نويسنده , , I. and Fagadar-Cosma، نويسنده , , E. and Chrisey، نويسنده , , D.B.، نويسنده ,
Abstract :
We report the first successful deposition of functionalized and nanostructured Zn(II)- and Co(II)-metalloporphyrin thin films by matrix assisted pulsed laser evaporation onto silicon wafers, quartz plates and screen-printed electrodes. The deposited nanostructures have been characterized by Raman spectrometry and cyclic voltammetry. The novelty of our contribution consists of the evaluation of the sensitivity of the MAPLE-deposited Zn(II)- and Co(II)-metalloporphyrin thin films on screen-printed carbon nanotube electrodes when challenged with dopamine.
Keywords :
Metalloporphyrins , Dopamine , Thin films , Matrix assisted pulsed laser evaporation
