Stability diagram of unilateral buckling patterns of strip-delaminated films
Thin films deposited on substrates are usually submitted to large residual compression
stresses, causing delamination and buckling of the film into various patterns. The present …
stresses, causing delamination and buckling of the film into various patterns. The present …
Atomic force microscopy of in situ deformed nickel thin films
The mechanical behaviour of thin metal films on substrate under stress and particularly the
analysis of the first stage of buckling have been characterized. Nickel/polycarbonate …
analysis of the first stage of buckling have been characterized. Nickel/polycarbonate …
Damage mode tensile testing of thin gold films on polyimide substrates by X-ray diffraction and atomic force microscopy
In situ tensile testing has been performed on thin gold film, 320 nm thick, deposited on
polyimide substrates. During the tensile testing, strain/stress measurements have been …
polyimide substrates. During the tensile testing, strain/stress measurements have been …
Buckling and post-buckling of stressed straight-sided wrinkles: experimental AFM observations of bubbles formation and finite element simulations
The transition from a straight-sided wrinkle to a periodic distribution of bubbles has been
experimentally studied by atomic force microscopy for a stressed thin film relying on a …
experimentally studied by atomic force microscopy for a stressed thin film relying on a …
Interacting straight-sided buckles: an enhanced attraction by substrate elasticity
Interaction between two straight-sided buckles propagating in opposite directions has been
investigated by atomic force microscopy. Below a critical separation distance, it is observed …
investigated by atomic force microscopy. Below a critical separation distance, it is observed …
An experimental UHV AFM-STM device for characterizing surface nanostructures under stress/strain at variable temperature
Y Nahas, F Berneau, J Bonneville… - Review of Scientific …, 2013 - pubs.aip.org
A compression setup fully integrated in an ultra high vacuum chamber is presented. The
system has been designed to combine in situ mechanical test together with near field …
system has been designed to combine in situ mechanical test together with near field …
Combination of universal mechanical testing machine with atomic force microscope for materials research
J Zhong, D He - Scientific Reports, 2015 - nature.com
Surface deformation and fracture processes of materials under external force are important
for understanding and developing materials. Here, a combined horizontal universal …
for understanding and developing materials. Here, a combined horizontal universal …
Atypical “boomerang” slip traces in [0 0 1] niobium single crystals deformed at room temperature
Niobium single crystals were deformed in compression at room temperature using an
homemade device that allows in situ tracking by atomic force microscopy of the surface …
homemade device that allows in situ tracking by atomic force microscopy of the surface …
Quantitative atomic force microscopy analysis of slip traces in Ni3Al yield stress anomaly
J Bonneville, C Coupeau - Materials Science and Engineering: A, 2008 - Elsevier
It is well known that Ni3Al intermetallic compounds of the L12 ordered structure exhibit
positive temperature dependence of yield stress over a finite temperature range. In this work …
positive temperature dependence of yield stress over a finite temperature range. In this work …
An atomic resolution scanning tunneling microscope that applies external tensile stress and strain in an ultrahigh vacuum
D Fujita, M Kitahara, K Onishi, K Sagisaka - Nanotechnology, 2007 - iopscience.iop.org
We have developed an ultrahigh vacuum scanning tunneling microscope with an in situ
external stress application capability in order to determine the effects of stress and strain on …
external stress application capability in order to determine the effects of stress and strain on …