Polyhydroxybutyrate-co-valerate (PHB/V) spherulite crystallization growth front

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Polyhydroxybutyrate-co-valerate (PHB/V) spherulite crystallization growth front
Properties:
Mode: Amplitude Modulation Mode
Line Rate (LR): 60 Hz
Image Rate (IR): 0.24 Hz (played at 5.6 Hz)
Scan Size (S): 1.5 μm x 1.5 μm
Resolution (R): 512 x 256 pixels
AFM Tip Speed (TS): 0.18 mm/s
AFM Probe: SD-USC-Si-2.2MHz

Video by JPK Instruments (www.jpk.com) on a NanoWizard ULTRA Speed AFM
Sample courtesy of Prof. Jamie Hobbs, University of Sheffield, UK