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Analysis of ablation behaviour with a laser confocal microscope
Ablation-behaviour test of a magnetite nano-pellet using various crater sizes, number of pulses and fluences. Ablation-behaviour test of a magnetite nano-pellet using various crater sizes, number of pulses and fluences. It is apparent, that the surface is extraordinarily smooth and that the laser forms even craters as soon as fluence, number of pulses and spot-size…
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Nano-Pellets as reference materials
A short summary about using nano-pellets as reference materials. The idea to press powders into pellets is not new. Until now it has been necessary to add a binding agent to the form stable pellets. This dilutes the sample and changes the sample-matrix. The innovation behind the nano-pellets is grinding the powders to a grain-size…