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A simple automated system for hall effect measurements

This project deals with the development of a computer interfacing technique for the study of Hall effect. A stepper motor with resolution of 0.1 mm was used to move a pair of permanent magnet backward and forward against the sample. The General Purpose Interface Bus (GPIB) card together with a digit...

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Main Authors: Ariffin Abas,, Halim, S.A, Talib, Z.A, Wahab, Z.A
Format: Article
Language:English
Published: Universiti Kebangsaan Malaysia 2012
Online Access:http://journalarticle.ukm.my/4475/1/13%2520Ariffin.pdf
http://journalarticle.ukm.my/4475/
http://www.ukm.my/jsm/
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spelling my-ukm.journal.44752016-12-14T06:36:08Z http://journalarticle.ukm.my/4475/ A simple automated system for hall effect measurements Ariffin Abas, Halim, S.A Talib, Z.A Wahab, Z.A This project deals with the development of a computer interfacing technique for the study of Hall effect. A stepper motor with resolution of 0.1 mm was used to move a pair of permanent magnet backward and forward against the sample. The General Purpose Interface Bus (GPIB) card together with a digital nanovoltmeter and teslameter using serial port siri RS232, interface were used to measure the potential difference and magnetic field strength, respectively. Hall effect for YBa2Cu3-xTixO7-δ system (x=0.00, 0.01, 0.03 and 0.05) showed positive sign Hall coefficient showing that the material is a hole type carrier at room temperature. Parameters such as Hall coefficient and charge carrier concentration were also display on the front panel of Lab View programming Universiti Kebangsaan Malaysia 2012-05 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/4475/1/13%2520Ariffin.pdf Ariffin Abas, and Halim, S.A and Talib, Z.A and Wahab, Z.A (2012) A simple automated system for hall effect measurements. Sains Malaysiana, 41 (5). pp. 611-615. ISSN 0126-6039 http://www.ukm.my/jsm/
institution Universiti Kebangsaan Malaysia
building Perpustakaan Tun Sri Lanang Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Kebangsaan Malaysia
content_source UKM Journal Article Repository
url_provider http://journalarticle.ukm.my/
language English
description This project deals with the development of a computer interfacing technique for the study of Hall effect. A stepper motor with resolution of 0.1 mm was used to move a pair of permanent magnet backward and forward against the sample. The General Purpose Interface Bus (GPIB) card together with a digital nanovoltmeter and teslameter using serial port siri RS232, interface were used to measure the potential difference and magnetic field strength, respectively. Hall effect for YBa2Cu3-xTixO7-δ system (x=0.00, 0.01, 0.03 and 0.05) showed positive sign Hall coefficient showing that the material is a hole type carrier at room temperature. Parameters such as Hall coefficient and charge carrier concentration were also display on the front panel of Lab View programming
format Article
author Ariffin Abas,
Halim, S.A
Talib, Z.A
Wahab, Z.A
spellingShingle Ariffin Abas,
Halim, S.A
Talib, Z.A
Wahab, Z.A
A simple automated system for hall effect measurements
author_facet Ariffin Abas,
Halim, S.A
Talib, Z.A
Wahab, Z.A
author_sort Ariffin Abas,
title A simple automated system for hall effect measurements
title_short A simple automated system for hall effect measurements
title_full A simple automated system for hall effect measurements
title_fullStr A simple automated system for hall effect measurements
title_full_unstemmed A simple automated system for hall effect measurements
title_sort simple automated system for hall effect measurements
publisher Universiti Kebangsaan Malaysia
publishDate 2012
url http://journalarticle.ukm.my/4475/1/13%2520Ariffin.pdf
http://journalarticle.ukm.my/4475/
http://www.ukm.my/jsm/
_version_ 1643736090727677952
score 13.211869

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