One-Step Calibration of AFM in Liquid

One-Step Calibration of AFM in Liquid

Nanomechanical measurements of cells and single molecules with atomic force microscopy (AFM) require accurate calibration of two parameters: the spring constant of the cantilever (k) and the inverse of the optical lever sensitivity (InvOLS). The most established calibration approach in liquid involv...

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Bibliographic Details
Main Authors: Fidan Sumbul, Nahid Hassanpour, Jorge Rodriguez-Ramos, Felix Rico
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-09-01
Series:Frontiers in Physics
Subjects:
atomic force microscopy
spring constant (k)
InvOLS
optical lever sensitivity
Q-factor
sader method
Online Access:https://www.frontiersin.org/article/10.3389/fphy.2020.00301/full

Internet

https://www.frontiersin.org/article/10.3389/fphy.2020.00301/full

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