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X-ray Beam Induced Current Measurements for Multi-Modal X-ray Microscopy of Solar Cells
JoVE Journal
Engenharia
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JoVE Journal Engenharia
X-ray Beam Induced Current Measurements for Multi-Modal X-ray Microscopy of Solar Cells
DOI:

00:10 min

August 20, 2019

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Capítulos

  • 00:04Título
  • 01:12Measurement Environment Set-up
  • 03:07Pre-amplifier Setup
  • 04:13Lock-in Amplifier Setup
  • 05:36XBIC Measurements
  • 06:54Results: Lock-in Amplification Improves XBIC Measurements
  • 08:48Conclusion

Summary

Tadução automática

A setup for X-ray beam induced current measurements at synchrotron beamlines is described. It unveils the nanoscale performance of solar cells and extends the suite of techniques for multi-modal X-ray microscopy. From wiring to signal-to-noise optimization, it is shown how to perform state-of-the-art XBIC measurements at a hard X-ray microprobe.

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