Towards quantitative determination of the spring constant of a scanning force microscope cantilever with a microelectromechanical nano-force actuator

S Gao, Z Zhang, Y Wu, K Herrmann - Measurement Science and …, 2009 - iopscience.iop.org
… These applications of low force actuation/sensing range from determination of the mechanical
properties of nano-materials, biological structures and organic molecules, eg thin films [1], …

An adjustable-stiffness MEMS force sensor: Design, characterization, and control

M Maroufi, H Alemansour, MB Coskun… - Mechatronics, 2018 - Elsevier
… shown by a spring. (c) schematically shows a soft sample interacting with the force probe.
Here, x p … (b) A moving beam in the stiffness-adjustment structure as the probe moves by x. (c) …

AFM microcantilever with a collocated AlN sensor-actuator pair: Enabling efficient Q-control for dynamic imaging

M Mahdavi, N Nikooienejad… - … Systems, 2020 - ieeexplore.ieee.org
… This actuation/sensing arrangement makes it difficult to … In present work, the mechanical
structure of the cantilever is … mechatronic systems, high-speed scanning probe microscopy and …

Active CMOS-MEMS conductive probes and arrays for tunneling-based atomic-level surface imaging

Y Zhang, J Wang, S Santhanam… - 2011 16th International …, 2011 - ieeexplore.ieee.org
… The active probes are aimed for scanning tunneling microscopy (… This is addressed by
having a stiffer probe structure and … The current probe is 329 tical spring constant of 36.3 denter, …

Characterization, modeling and control of the uWalker-a micro actuator for data storage

M Patrascu - 2006 - research.utwente.nl
Scanning Probe Array Memory), waarbij we ernaar streven een prototype te ontwerpen van
een dataopslagmedium dat gebaseerd is op het probe … to systems with structures between …

A balanced-seesaw MEMS swing probe for vertical profilometry of deep micro structures

Y Mita, JB Pourciel, M Kubota, S Ma… - … Test Structures  …, 2010 - ieeexplore.ieee.org
An actuator-integrated MEMS needle probe is improved to measure … structures such as
microholes and trenches. A newly developed surface scanning method, called ¿swing probing¿, …

Robotic micromanipulation: A) actuators and their application

V Bučinskas, J Subačiūtė-Žemaitienė, A Dzedzickis… - 2021 - etalpykla.vilniustech.lt
systems requires to include mechanics, architecture, … , optical devices, scanning probe
microscopy, and nanolithography… One of the types of SMA actuators can be the SMA spring, which …

A large-stroke planar MEMS-based stage with integrated feedback

B Krijnen - 2014 - research.utwente.nl
… As shown before in Table 2.3, the leafspring thickness of the folded flexure needed to be
19 ñm. Our fabrication process only allowed structures with a thickness up to 10ñm to be …

Nanoscale testing of one-dimensional nanostructures

B Peng, Y Sun, Y Zhu, HH Wang… - Micro and nano …, 2008 - Springer
structure, the force vs. deflection (F − d) curve was recorded to obtain the spring constant
of the system… The chip has eight contact pads for electrical actuation/sensing. The chip is …

Design and analysis of a compact flexure-based precision pure rotation stage without actuator redundancy

L Clark, B Shirinzadeh, Y Zhong, Y Tian… - Mechanism and Machine …, 2016 - Elsevier
… , including inside scanning probe microscopes (SPM), high-… amplification structure for the
proposed rotational scanner. The … A linear spring was added to the model between the two …