Ablación láser como método para la remoci ón de contaminantes en los electrodos de los capacitores de Tantalio

Abstract

A study of laser cleaning of tantalum capacitors, which will aim to remove, dirties and impurities will be performed using Nd: YAG laser applying ultrashort micro-pulses series. The results will be characterized by LIBS (Laser-Induced Plasma Spectroscopy) and also by EDS (Energy-dispersive spectroscopy). In principle, we hope to remove the dirtiness without damage to the surface due the selectiveness of laser ablation cleaning process.