Simultaneous System of DP-LIBS and Laser Ablation ICP-OES

• Authors: NOVOTNÝ Karel; HRDLIČKA Aleš; ŠTĚPÁNKOVÁ Kateřina; KANICKÝ Viktor; KAISER Jozef; MALINA Radomír; HAHN David
• Year of publication: 2012
• Type: Conference abstract
• MU Faculty or unit: Central European Institute of Technology
• Description: The simultaneous DP-LIBS and Laser-Ablation ICP-OES setup was designed by utilizing a modified commercially available laser ablation system UP-266 Macro (New Wave). Specially designed ablation chamber was developed to allow combination LIBS, DP-LIBS and LA-ICP-OES technique. In preliminary results washout efficiency of new ablation chamber was verified. Basic signal comparison of DP-LIBS and double pulse LA-ICP-OES were studied on the urinary stone cross-section. Results demonstrate high sensitivity for both methods and high spatial resolution.

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• CEITEC - Central European Institute of Technology