Calibrating the Young’s modulus of soft materials with surface tilt angle measured by atomic force microscopy
We investigated the apparent Young’s modulus, Em, of soft materials with the surface tilt angle, as measured by colloidal probe atomic force microscopy (AFM). The AFM measurements of soft polymer hydrogels and natural unfertilized eggs showed a clear universal behavior of Em as a function of the til...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2019-01-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.5046372 |