In situ fabrication of single-crystal Fe nanomagnet arrays

J. H. Choi; T. H. Kim; J. Seo; Y. Kuk; M. S. Suh

doi:10.1063/1.1803622

In situ fabrication of single-crystal Fe nanomagnet arrays

J. H. Choi, T. H. Kim, J. Seo, Y. Kuk, M. S. Suh

Department of Physics and Chemistry

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

15 Scopus citations

Abstract

We produced single-crystalline Fe nanodot arrays grown in situ on a W(110) substrate in an ultrahigh vacuum system. An alumina shadow mask with perfectly ordered holes was used for Fe deposition. Polycrystalline Fe nanodots could be crystallized to single-domain nanodots by thermal annealing. After annealing, Fe wets tungsten substrate with one monolayer, but Fe islands neither coalesce nor form an alloy with the substrate.

Original language	English
Pages (from-to)	3235-3237
Number of pages	3
Journal	Applied Physics Letters
Volume	85
Issue number	15
DOIs	https://doi.org/10.1063/1.1803622
State	Published - 11 Oct 2004

Access to Document

10.1063/1.1803622

Cite this

@article{ec033b97a00844efabf81ed6b7c3def6,

title = "In situ fabrication of single-crystal Fe nanomagnet arrays",

abstract = "We produced single-crystalline Fe nanodot arrays grown in situ on a W(110) substrate in an ultrahigh vacuum system. An alumina shadow mask with perfectly ordered holes was used for Fe deposition. Polycrystalline Fe nanodots could be crystallized to single-domain nanodots by thermal annealing. After annealing, Fe wets tungsten substrate with one monolayer, but Fe islands neither coalesce nor form an alloy with the substrate.",

author = "Choi, {J. H.} and Kim, {T. H.} and J. Seo and Y. Kuk and Suh, {M. S.}",

year = "2004",

month = oct,

day = "11",

doi = "10.1063/1.1803622",

language = "English",

volume = "85",

pages = "3235--3237",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "15",

}

TY - JOUR

T1 - In situ fabrication of single-crystal Fe nanomagnet arrays

AU - Choi, J. H.

AU - Kim, T. H.

AU - Seo, J.

AU - Kuk, Y.

AU - Suh, M. S.

PY - 2004/10/11

Y1 - 2004/10/11

N2 - We produced single-crystalline Fe nanodot arrays grown in situ on a W(110) substrate in an ultrahigh vacuum system. An alumina shadow mask with perfectly ordered holes was used for Fe deposition. Polycrystalline Fe nanodots could be crystallized to single-domain nanodots by thermal annealing. After annealing, Fe wets tungsten substrate with one monolayer, but Fe islands neither coalesce nor form an alloy with the substrate.

AB - We produced single-crystalline Fe nanodot arrays grown in situ on a W(110) substrate in an ultrahigh vacuum system. An alumina shadow mask with perfectly ordered holes was used for Fe deposition. Polycrystalline Fe nanodots could be crystallized to single-domain nanodots by thermal annealing. After annealing, Fe wets tungsten substrate with one monolayer, but Fe islands neither coalesce nor form an alloy with the substrate.

UR - http://www.scopus.com/inward/record.url?scp=8744220293&partnerID=8YFLogxK

U2 - 10.1063/1.1803622

DO - 10.1063/1.1803622

M3 - Article

AN - SCOPUS:8744220293

SN - 0003-6951

VL - 85

SP - 3235

EP - 3237

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 15

ER -

In situ fabrication of single-crystal Fe nanomagnet arrays

Abstract

Access to Document

Other files and links

Fingerprint

Cite this