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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| Format: | Article |
| Language: | English |
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Universiti Kebangsaan Malaysia
2012
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| Online Access: | http://journalarticle.ukm.my/4475/ http://journalarticle.ukm.my/4475/ http://journalarticle.ukm.my/4475/1/13%2520Ariffin.pdf |
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ukm-4475 |
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ukm-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/ |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
Universiti Kebangasaan Malaysia |
| building |
UKM Institutional Repository |
| collection |
Online Access |
| 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/ http://journalarticle.ukm.my/4475/ http://journalarticle.ukm.my/4475/1/13%2520Ariffin.pdf |
| first_indexed |
2023-09-18T19:41:39Z |
| last_indexed |
2023-09-18T19:41:39Z |
| _version_ |
1777405629934075904 |