eprintid: 1271
rev_number: 6
eprint_status: archive
userid: 5
dir: disk0/00/00/12/71
datestamp: 2015-11-07 15:27:17
lastmod: 2015-11-07 15:28:22
status_changed: 2015-11-07 15:27:17
type: article
metadata_visibility: show
creators_name: Le, Viet Cuong
creators_name: Pham, Duc Thang
creators_name: Nguyen, The Hien
creators_id: cuonglv@vnu.edu.vn
creators_id: pdthang@vnu.edu.vn
creators_id: thehien@vnu.edu.vn
title: A Simple Process to Fabricate Micro Flux Sources with High Magnetic Field Gradient
ispublished: pub
subjects: Phys
divisions: fac_physic
abstract: In this paper, we present a fabrication process to produce the micro-sized magnetic structures based on the hard magnetic powders. Under the magnetic field originated from a micro patterned hard magnetic film, these magnetic powders are magnetically aligned to form arrays of the micro magnets on a polydimethysiloxane (PDMS) substrate. The high magnetic field gradient and stable magnetic flux can be obtained at certain micro-sized area on the surface of the micro magnets. The fabricated structures have been used for trapping iron oxide particles. Generally this fabrication process is simple, low cost and the micro magnets can be used for further applications in biology, medicine and beyond.
date: 2014
date_type: published
official_url: DOI: 10.15625/0868-3166/24/3S1/5225
full_text_status: none
publication: Communication in Physics
volume: 24
number: 3S1
pagerange: 85-89
refereed: TRUE
issn: 0868-3166
citation:   Le, Viet Cuong and Pham, Duc Thang and Nguyen, The Hien  (2014) A Simple Process to Fabricate Micro Flux Sources with High Magnetic Field Gradient.  Communication in Physics, 24  (3S1).   pp. 85-89.  ISSN 0868-3166