nanoHUB-U: Fundamentals of Atomic Force Microscopy, Part 1: Fundamental Aspects of AFM

nanoHUB-U: Fundamentals of Atomic Force Microscopy, Part 1: Fundamental Aspects of AFM

Offering: 01a Section: Self Paced

Video
  • Lecture 3.4: AFM Calibrations 1. Lecture 3.4: AFM Calibrations 0
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  • Four Calibrations 2. Four Calibrations 33.366666666666667
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  • How do you know the spring constant of the cantilever? 3. How do you know the spring con… 101.23333333333333
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  • Why the variability in k? 4. Why the variability in k? 225
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  • Recent Study Involving Ten Different AFMs 5. Recent Study Involving Ten Dif… 362.8
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  • Remaining Issues for Careful Work 6. Remaining Issues for Careful W… 447.83333333333331
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  • Calibration of the sensitivity S of the optical system 7. Calibration of the sensitivity… 600.7
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  • Calibration and orthogonality of X and Y scanners 8. Calibration and orthogonality … 876.76666666666665
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  • Non-linearity in the X and Y piezo scanners 9. Non-linearity in the X and Y p… 1000.6666666666666
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  • X-Z and Y-Z coupling of scanners 10. X-Z and Y-Z coupling of scanne… 1097.2
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  • Calibration of Z piezo 11. Calibration of Z piezo 1259.7333333333334
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  • Non-linearity in the z-piezo 12. Non-linearity in the z-piezo 1377.1
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  • Important Issue: AFMs located in multi-user central facilities 13. Important Issue: AFMs located … 1468.9
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  • Up Next: Contact Mode Scans 14. Up Next: Contact Mode Scans 1549.9666666666667
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L3.4: AFM - The Instrument - AFM Calibrations

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