In situ transmission electron microscopy mechanical deformation and fracture of a silver nanowire

Diego Alducin; Raul Borja; Eduardo Ortega; J. Jesus Velazquez-Salazar; Mario Covarrubias; Fernando Mendoza Santoyo; Lourdes Bazán-Díaz; John Eder Sanchez; Nayely Torres; Arturo Ponce; Miguel José-Yacamán

doi:10.1016/j.scriptamat.2015.10.011

In situ transmission electron microscopy mechanical deformation and fracture of a silver nanowire

Diego Alducin, Raul Borja, Eduardo Ortega, J. Jesus Velazquez-Salazar, Mario Covarrubias, Fernando Mendoza Santoyo, Lourdes Bazán-Díaz, John Eder Sanchez, Nayely Torres, Arturo Ponce, Miguel José-Yacamán

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

15 Citas (Scopus)

Resumen

In this paper a fivefold twinning silver nanowire is mechanically tested in real time within a transmission electron microscope using an atomic force microscopy sensor. Our experimental setup allows us to measure, by bending the silver nanowire, the elastic modulus (E), the fracture toughness (K_IC) and the stress intensity factor (σ_I) for elastic and plastic deformation regions and finally the fracture of the nanowire. Data of the force applied and the bending of the nanowire was recorded during the deformation and after the point of fracture. The mechanical properties of the nanowire were extracted and compared with nanoindentation using atomic force microscopy.

Idioma original	Inglés
Páginas (desde-hasta)	63-67
Número de páginas	5
Publicación	Scripta Materialia
Volumen	113
DOI	https://doi.org/10.1016/j.scriptamat.2015.10.011
Estado	Publicada - 2016
Publicado de forma externa	Sí

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title = "In situ transmission electron microscopy mechanical deformation and fracture of a silver nanowire",

abstract = "In this paper a fivefold twinning silver nanowire is mechanically tested in real time within a transmission electron microscope using an atomic force microscopy sensor. Our experimental setup allows us to measure, by bending the silver nanowire, the elastic modulus (E), the fracture toughness (KIC) and the stress intensity factor (σI) for elastic and plastic deformation regions and finally the fracture of the nanowire. Data of the force applied and the bending of the nanowire was recorded during the deformation and after the point of fracture. The mechanical properties of the nanowire were extracted and compared with nanoindentation using atomic force microscopy.",

keywords = "In situ TEM measurements, Mechanical deformation, Silver nanowires, Transmission electron microscopy",

author = "Diego Alducin and Raul Borja and Eduardo Ortega and Velazquez-Salazar, {J. Jesus} and Mario Covarrubias and Santoyo, {Fernando Mendoza} and Lourdes Baz{\'a}n-D{\'i}az and Sanchez, {John Eder} and Nayely Torres and Arturo Ponce and Miguel Jos{\'e}-Yacam{\'a}n",

year = "2016",

doi = "10.1016/j.scriptamat.2015.10.011",

language = "Ingl{\'e}s",

volume = "113",

pages = "63--67",

journal = "Scripta Materialia",

issn = "1359-6462",

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TY - JOUR

T1 - In situ transmission electron microscopy mechanical deformation and fracture of a silver nanowire

AU - Alducin, Diego

AU - Borja, Raul

AU - Ortega, Eduardo

AU - Velazquez-Salazar, J. Jesus

AU - Covarrubias, Mario

AU - Santoyo, Fernando Mendoza

AU - Bazán-Díaz, Lourdes

AU - Sanchez, John Eder

AU - Torres, Nayely

AU - Ponce, Arturo

AU - José-Yacamán, Miguel

PY - 2016

Y1 - 2016

N2 - In this paper a fivefold twinning silver nanowire is mechanically tested in real time within a transmission electron microscope using an atomic force microscopy sensor. Our experimental setup allows us to measure, by bending the silver nanowire, the elastic modulus (E), the fracture toughness (KIC) and the stress intensity factor (σI) for elastic and plastic deformation regions and finally the fracture of the nanowire. Data of the force applied and the bending of the nanowire was recorded during the deformation and after the point of fracture. The mechanical properties of the nanowire were extracted and compared with nanoindentation using atomic force microscopy.

AB - In this paper a fivefold twinning silver nanowire is mechanically tested in real time within a transmission electron microscope using an atomic force microscopy sensor. Our experimental setup allows us to measure, by bending the silver nanowire, the elastic modulus (E), the fracture toughness (KIC) and the stress intensity factor (σI) for elastic and plastic deformation regions and finally the fracture of the nanowire. Data of the force applied and the bending of the nanowire was recorded during the deformation and after the point of fracture. The mechanical properties of the nanowire were extracted and compared with nanoindentation using atomic force microscopy.

KW - In situ TEM measurements

KW - Mechanical deformation

KW - Silver nanowires

KW - Transmission electron microscopy

UR - http://www.scopus.com/inward/record.url?scp=84952360014&partnerID=8YFLogxK

U2 - 10.1016/j.scriptamat.2015.10.011

DO - 10.1016/j.scriptamat.2015.10.011

M3 - Artículo

SN - 1359-6462

VL - 113

SP - 63

EP - 67

JO - Scripta Materialia

JF - Scripta Materialia

ER -

In situ transmission electron microscopy mechanical deformation and fracture of a silver nanowire

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