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Atom Probe Tomography Analysis of Exsolved Mineral Phases
JoVE Journal
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Atom Probe Tomography Analysis of Exsolved Mineral Phases
DOI:

08:14 min

October 25, 2019

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Capítulos

  • 00:04Título
  • 00:47Mineral Grain Sourcing, Selection, and Preparation
  • 03:43Atom Probe Tomography (APT) Sample Preparation
  • 05:06APT Data Acquisition
  • 06:01Results: Representative APT Analyses of Exsolved Mineral Phrases
  • 07:28Conclusion

Summary

Tadução automática

Analysis of the morphology, composition, and spacing of exsolution lamellae can provide essential information to understand geological processes related to volcanism and metamorphism. We present a novel application of APT for the characterization of such lamellae and compare this approach to the conventional use of electron microscopy and FIB-based nanotomography.

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