Dynamic-force spectroscopy measurement with precise force control using atomic-force microscopy probe

2006 ◽  
Vol 100 (7) ◽  
pp. 074315 ◽  
Author(s):  
Osamu Takeuchi ◽  
Takaaki Miyakoshi ◽  
Atsushi Taninaka ◽  
Katsunori Tanaka ◽  
Daichi Cho ◽  
...  

Langmuir ◽  
2008 ◽  
Vol 24 (4) ◽  
pp. 1365-1370 ◽  
Author(s):  
Dario Anselmetti ◽  
Frank Wilco Bartels ◽  
Anke Becker ◽  
Björn Decker ◽  
Rainer Eckel ◽  
...  


2021 ◽  
Vol 3 (1) ◽  
pp. 014003
Author(s):  
Xiangyu Ye ◽  
Mengqi Wang ◽  
Pengfei Wang ◽  
Rui Li ◽  
Maosen Guo ◽  
...  




ACS Nano ◽  
2017 ◽  
Vol 12 (1) ◽  
pp. 198-207 ◽  
Author(s):  
Robert Walder ◽  
William J. Van Patten ◽  
Ayush Adhikari ◽  
Thomas T. Perkins


Author(s):  
C. Julian Chen

This chapter discusses atomic force microscopy (AFM), focusing on the methods for atomic force detection. Although the force detection always requires a cantilever, there are two types of modes: the static mode and the dynamic mode. The general design and the typical method of manufacturing of the cantilevers are discussed. Two popular methods of static force detection are presented. The popular dynamic-force detection method, the tapping mode is described, especially the methods in liquids. The non-contact AFM, which has achieved atomic resolution in the weak attractive force regime, is discussed in detail. An elementary and transparent analysis of the principles, including the frequency shift, the second harmonics, and the average tunneling current, is presented. It requires only Newton’s equation and Fourier analysis, and the final results are analyzed over the entire range of vibrational amplitude. The implementation is briefly discussed.





Sign in / Sign up

Export Citation Format

Share Document