Fracture strength of micro-and nano-scale silicon components

FW DelRio, RF Cook, BL Boyce - Applied Physics Reviews, 2015 - pubs.aip.org
Silicon (Si) microfabrication techniques, derived from the microelectronics industry, have
enabled the development and commercialization of microelectromechanical systems …

25 year perspective Aspects of strain and strength measurement in miniaturised testing for engineering metals and ceramics

JD Lord, B Roebuck, R Morrell… - Materials Science and …, 2010 - Taylor & Francis
Testing in the microregime is relevant to many technological issues, including, for example,
evaluating the performance of established plant or new components through removal of …

[HTML][HTML] Nanoscale printed tunable specimen geometry enables high-throughput miniaturized fracture testing

A Jelinek, S Zak, MJ Cordill, D Kiener, M Alfreider - Materials & Design, 2023 - Elsevier
Two-photon lithography (TPL) enables the design of novel micromechanical specimens,
down to sub-micron resolution, thus extending the possibilities for device and material …

Push-to-pull tensile testing of ultra-strong nanoscale ceramic–polymer composites made by additive manufacturing

J Bauer, A Schroer, R Schwaiger, I Tesari… - Extreme Mechanics …, 2015 - Elsevier
The search for light yet strong materials recently benefited from novel high resolution 3D-
printing technologies, which allow for fabricating lightweight porous materials with optimally …

[图书][B] The fracture of brittle materials: testing and analysis

SW Freiman, JJ Mecholsky Jr - 2019 - books.google.com
Provides a modern, practical approach to the understanding and measurement procedures
relevant to the fracture of brittle materials This book examines the testing and analysis of the …

A Multi-step Method for In Situ Mechanical Characterization of 1-D Nanostructures Using a Novel Micromechanical Device

Y Lu, Y Ganesan, J Lou - Experimental mechanics, 2010 - Springer
A novel micromechanical device was developed to convert the compressive force applied by
a nanoindenter into pure tensile loading at the sample stages inside a scanning electron …

Etching process effects on surface structure, fracture strength, and reliability of single-crystal silicon theta-like specimens

MS Gaither, RS Gates, R Kirkpatrick… - Journal of …, 2013 - ieeexplore.ieee.org
The etching processes used to produce microelectromechanical systems (MEMS) leave
residual surface features that typically limit device strength and, consequently, device …

Strength distribution of single-crystal silicon theta-like specimens

MS Gaither, FW DelRio, RS Gates, ER Fuller Jr… - Scripta Materialia, 2010 - Elsevier
A new test specimen was developed for micro-scale tensile strength measurements,
allowing direct assessment of surface effects on strength. Specimens were formed by deep …

Deformation and fracture of single-crystal silicon theta-like specimens

MS Gaither, FW DelRio, RS Gates… - Journal of Materials …, 2011 - cambridge.org
Single-crystal silicon test specimens, fabricated by lithography and deep reactive ion etching
(DRIE), were used to measure microscale deformation and fracture properties. The …

Theta-like specimens for measuring mechanical properties at the small-scale: effects of non-ideal loading

ER Fuller Jr, DL Henann, L Ma - International journal of materials …, 2007 - degruyter.com
As material structures, and devices fabricated from them, shrink to the nano-scale, it is ever
more difficult to measure accurately the mechanical properties needed for designing small …