[HTML][HTML] In situ mechanical TEM: Seeing and measuring under stress with electrons

M Legros - Comptes Rendus Physique, 2014 - Elsevier
From the first observation of moving dislocations in 1956 to the latest developments of piezo-
actuated sample holders and direct electron sensing cameras in modern transmission …

[HTML][HTML] Real-time observations with electron microscopy

EA Stach - Materials Today, 2008 - Elsevier
Dynamic transmission electron microscopy allows observation of changes in both the
structure and properties of materials at resolutions from the nanometer to the Ångström …

[PDF][PDF] In situ nanoindentation in the TEM

OL Warren, Z Shan, SAS Asif, EA Stach… - Materials …, 2007 - academia.edu
Fig. 1 demonstrates our fully quantitative approach 2. The loaddisplacement curve (Fig. 1a)
corresponds to a single load-unload cycle of a Berkovich-geometry indenter on a submicron …

Tribology in full view

LD Marks, OL Warren, AM Minor, AP Merkle - MRS bulletin, 2008 - Springer
For many years, a fundamental problem in contact mechanics, both tribology and
indentation problems, has been the inability to see what is taking place—the buried …

MEMS Sensor for In Situ TEM Atomic Force Microscopy

A Nafari, D Karlen, C Rusu, K Svensson… - Journal of …, 2008 - ieeexplore.ieee.org
Here, we present a MEMS atomic force microscope sensor for use inside a transmission
electron microscope (TEM). This enables direct in situ TEM force measurements in the …

Smart sensorized polymeric skin for safe robot collision and environmental interaction

T Mazzocchi, A Diodato, G Ciuti… - 2015 IEEE/RSJ …, 2015 - ieeexplore.ieee.org
Supervised robotic platforms, able to perform a non-invasive therapy or minimal invasive
surgery, represent one of the main achievements in recent years. Robotic-assisted medical …

Evaluation of interfacial fracture strength in micro-scale components combined with high-voltage environmental electron microscopy

Y Takahashi, S Arai, Y Yamamoto, K Higuchi… - Experimental …, 2015 - Springer
A novel experimental method that enables evaluation of interfacial strength of micro-
components subjected to well-controlled various environments is proposed. The method …

Design of a high sensitivity capacitive force sensor

HK Chu, JK Mills, WL Cleghorn - 2007 7th IEEE Conference on …, 2007 - ieeexplore.ieee.org
This paper presents the design and development of a MEMS based, capacitive sensor for
micro-force measurement. The sensor has an overall dimension of 3600 μm× 1000 μm× 10 …

Novel Method for Image-Based Quantified In Situ Transmission Electron Microscope Nanoindentation with High Spatial and Temporal Resolutions

J Zhang, X Yang, Z Li, J Cai, J Zhang, X Han - Micromachines, 2023 - mdpi.com
In situ TEM mechanical stages based on micro-electromechanical systems (MEMS) have
developed rapidly over recent decades. However, image-based quantification of MEMS …

Absorption of crystal/amorphous interfacial dislocations during in situ TEM nanoindentation of an Al thin film on Si

L de Knoop, M Legros - Scripta Materialia, 2014 - Elsevier
Indentation of an Al film cross-section in situ in a transmission electron microscope at room
temperature provides a direct observation of the absorption of threading dislocations by the …