Ti, Ni and TiNi nanoparticles physically synthesized by Ar + beam milling

A. Torres Castro; E. López Cuéllar; M. José Yacamán; U. Ortiz Méndez

doi:10.1166/jnn.2008.040

Ti, Ni and TiNi nanoparticles physically synthesized by Ar ⁺ beam milling

A. Torres Castro, E. López Cuéllar, M. José Yacamán, U. Ortiz Méndez

Research output: Contribution to journal › Article › peer-review

Abstract

When the size of a particle decreases around 100 nm or less, there is a change in properties from those shown in the bulk material. In this work ∼3 nm nanoparticles of Ni, Ti and TiNi bimetallic are produced using physical vapor deposition (PVD). Nanoparticles are characterized by High Resolution Transmission Electron Microscopy (HRTEM), High Angle Annular Dark Field (HAADF), Electron Diffraction (ED). The results show that all nanoparticles maintain the same crystal structure of bulk material but a change in their lattice parameter is produced.

Original language	English (US)
Pages (from-to)	6618-6622
Number of pages	5
Journal	Journal of Nanoscience and Nanotechnology
Volume	8
Issue number	12
DOIs	https://doi.org/10.1166/jnn.2008.040
State	Published - Dec 2008
Externally published	Yes

Keywords

FFT
HAADF
Ion beam etching
Nanoparticles
Structures TiNi

ASJC Scopus subject areas

Bioengineering
General Chemistry
Biomedical Engineering
General Materials Science
Condensed Matter Physics

Access to Document

10.1166/jnn.2008.040

Cite this

@article{55a6288e568c4451a8a1d484307a6780,

title = "Ti, Ni and TiNi nanoparticles physically synthesized by Ar + beam milling",

abstract = "When the size of a particle decreases around 100 nm or less, there is a change in properties from those shown in the bulk material. In this work ∼3 nm nanoparticles of Ni, Ti and TiNi bimetallic are produced using physical vapor deposition (PVD). Nanoparticles are characterized by High Resolution Transmission Electron Microscopy (HRTEM), High Angle Annular Dark Field (HAADF), Electron Diffraction (ED). The results show that all nanoparticles maintain the same crystal structure of bulk material but a change in their lattice parameter is produced.",

keywords = "FFT, HAADF, Ion beam etching, Nanoparticles, Structures TiNi",

author = "Castro, {A. Torres} and Cu{\'e}llar, {E. L{\'o}pez} and Yacam{\'a}n, {M. Jos{\'e}} and M{\'e}ndez, {U. Ortiz}",

note = "Funding Information: The authors would like to thank to the Scientific and Technological Research Council of Turkey (TUBİTAK Project no: TOVAG-106O318) for financial support, Dr Zeliha G{\"o}kbayrak ({\c C}anakkale Onsekiz Mart University) for the help during statistical analysis and Burcu Belge for the help in laboratory work.",

year = "2008",

month = dec,

doi = "10.1166/jnn.2008.040",

language = "English (US)",

volume = "8",

pages = "6618--6622",

journal = "Journal of Nanoscience and Nanotechnology",

issn = "1533-4880",

publisher = "American Scientific Publishers",

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TY - JOUR

T1 - Ti, Ni and TiNi nanoparticles physically synthesized by Ar + beam milling

AU - Castro, A. Torres

AU - Cuéllar, E. López

AU - Yacamán, M. José

AU - Méndez, U. Ortiz

N1 - Funding Information: The authors would like to thank to the Scientific and Technological Research Council of Turkey (TUBİTAK Project no: TOVAG-106O318) for financial support, Dr Zeliha Gökbayrak (Çanakkale Onsekiz Mart University) for the help during statistical analysis and Burcu Belge for the help in laboratory work.

PY - 2008/12

Y1 - 2008/12

N2 - When the size of a particle decreases around 100 nm or less, there is a change in properties from those shown in the bulk material. In this work ∼3 nm nanoparticles of Ni, Ti and TiNi bimetallic are produced using physical vapor deposition (PVD). Nanoparticles are characterized by High Resolution Transmission Electron Microscopy (HRTEM), High Angle Annular Dark Field (HAADF), Electron Diffraction (ED). The results show that all nanoparticles maintain the same crystal structure of bulk material but a change in their lattice parameter is produced.

AB - When the size of a particle decreases around 100 nm or less, there is a change in properties from those shown in the bulk material. In this work ∼3 nm nanoparticles of Ni, Ti and TiNi bimetallic are produced using physical vapor deposition (PVD). Nanoparticles are characterized by High Resolution Transmission Electron Microscopy (HRTEM), High Angle Annular Dark Field (HAADF), Electron Diffraction (ED). The results show that all nanoparticles maintain the same crystal structure of bulk material but a change in their lattice parameter is produced.

KW - FFT

KW - HAADF

KW - Ion beam etching

KW - Nanoparticles

KW - Structures TiNi

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