The mechanical properties of nanowires

S Wang, Z Shan, H Huang - Advanced Science, 2017 - Wiley Online Library
Applications of nanowires into future generation nanodevices require a complete
understanding of the mechanical properties of the nanowires. A great research effort has …

Experimental molecular dynamics for individual atomic-scale plastic events in nanoscale crystals

S Zheng, S Shinzato, S Ogata, SX Mao - … of the Mechanics and Physics of …, 2022 - Elsevier
The experimental determination of critical stresses for yielding and plastic flow is of upmost
importance for the understanding of the atomic-scale mechanical behaviors of nanoscale …

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 …

A review of microelectromechanical systems for nanoscale mechanical characterization

Y Zhu, TH Chang - Journal of Micromechanics and …, 2015 - iopscience.iop.org
A plethora of nanostructures with outstanding properties have emerged over the past
decades. Measuring their mechanical properties and understanding their deformation …

Progress in one-dimensional nanostructures

M Samykano - Materials Characterization, 2021 - Elsevier
In recent years, the globe has been confronted with a large number of challenges related to
power supplies, atmospheric pollution, and greater energy demand. Therefore, renewable …

In situ nano-thermomechanical experiment reveals brittle to ductile transition in silicon nanowires

G Cheng, Y Zhang, TH Chang, Q Liu, L Chen… - Nano Letters, 2019 - ACS Publications
Silicon (Si) nanostructures are widely used in microelectronics and nanotechnology. Brittle
to ductile transition in nanoscale Si is of great scientific and technological interest but this …

Large anelasticity and associated energy dissipation in single-crystalline nanowires

G Cheng, C Miao, Q Qin, J Li, F Xu… - Nature …, 2015 - nature.com
Anelastic materials exhibit gradual full recovery of deformation once a load is removed,
leading to dissipation of internal mechanical energy. As a consequence, anelastic materials …

Anomalous tensile detwinning in twinned nanowires

G Cheng, S Yin, TH Chang, G Richter, H Gao, Y Zhu - Physical Review Letters, 2017 - APS
In spite of numerous studies on mechanical behaviors of nanowires (NWs) focusing on the
surface effect, there is still a general lack of understanding on how the internal …

Mechanics of crystalline nanowires: an experimental perspective

Y Zhu - Applied Mechanics Reviews, 2017 - asmedigitalcollection.asme.org
A wide variety of crystalline nanowires (NWs) with outstanding mechanical properties have
recently emerged. Measuring their mechanical properties and understanding their …

Transition of deformation mechanisms in single-crystalline metallic nanowires

S Yin, G Cheng, G Richter, H Gao, Y Zhu - ACS nano, 2019 - ACS Publications
Twinning and dislocation slip are two competitive deformation mechanisms in face-centered
cubic (FCC) metals. For FCC metallic nanowires (NWs), the competition between these …