Measurement of mechanical properties of cantilever shaped materials

E Finot, A Passian, T Thundat - Sensors, 2008 - mdpi.com
Microcantilevers were first introduced as imaging probes in Atomic Force Microscopy (AFM)
due to their extremely high sensitivity in measuring surface forces. The versatility of these …

Large colloidal probes for atomic force microscopy: Fabrication and calibration issues

M Chighizola, L Puricelli, L Bellon… - Journal of Molecular …, 2021 - Wiley Online Library
Atomic force microscopy (AFM) is a powerful tool to investigate interaction forces at the micro
and nanoscale. Cantilever stiffness, dimensions and geometry of the tip can be chosen …

The Development of Optomechanical Sensors—Integrating Diffractive Optical Structures for Enhanced Sensitivity

FR McGovern, A Hernik, C Grogan, G Amarandei… - Sensors, 2023 - mdpi.com
The term optomechanical sensors describes devices based on coupling the optical and
mechanical sensing principles. The presence of a target analyte leads to a mechanical …

Laser actuation of cantilevers for picometre amplitude dynamic force microscopy

DR Evans, P Tayati, H An, PK Lam, VSJ Craig… - Scientific reports, 2014 - nature.com
As nanoscale and molecular devices become reality, the ability to probe materials on these
scales is increasing in importance. To address this, we have developed a dynamic force …

Redox actuation of a microcantilever driven by a self-assembled ferrocenylundecanethiolate monolayer: an investigation of the origin of the micromechanical motion …

LL Norman, A Badia - Journal of the American Chemical Society, 2009 - ACS Publications
The electrochemically induced motion of free-standing microcantilevers is attracting interest
as micro/nanoactuators and robotic devices. The development and implementation of these …

Electrostatic forces acting on tip and cantilever in atomic force microscopy

E Bonaccurso, F Schönfeld, HJ Butt - Physical Review B—Condensed Matter …, 2006 - APS
In this paper we quantitatively compare different electrostatic models, which describe the
interaction between the tip of an electrically biased atomic force microscopy cantilever and a …

Measurement of no-slip and slip boundary conditions in confined Newtonian fluids using atomic force microscopy

CL Henry, VSJ Craig - Physical Chemistry Chemical Physics, 2009 - pubs.rsc.org
We report measurements of slip length at smooth and rough hydrophilic silica surfaces,
using the hydrodynamic force measurement atomic force microscope (AFM). There has …

A biofunctional polymeric coating for microcantilever molecular recognition

G Oliviero, P Bergese, G Canavese, M Chiari… - Analytica chimica …, 2008 - Elsevier
An innovative route to activate silicon microcantilevers (MCs) for label free molecular
recognition is presented. The method consists in coating the underivatized MCs with a …

A bi-material microcantilever temperature sensor based on optical readout

L Wu, T Cheng, QC Zhang - Measurement, 2012 - Elsevier
As one of the simplest MEMS sensors, microcantilever can sense temperature faster and
more sensitively than traditional thermometers as its small size and low thermal mass. In this …

Exploring actuation and mechanotransduction properties of polymer brushes

JE Comrie, WTS Huck - Macromolecular rapid communications, 2008 - Wiley Online Library
Soft nanotechnology requires new approaches and materials to efficiently convert chemical
energy into mechanical motion and vice versa. A number of key design parameters, such as …