Document Details
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Document Type |
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Article In Journal |
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Document Title |
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Investigation of the Switching Phenomenain TlGaSe2 Single Crystal دراسة ظاهرة القطع والتوصيل لبلورات أحادية من ثاليوم - جاليوم - ثنائي السيلينيوم |
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Subject |
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Physics |
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Document Language |
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English |
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Abstract |
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An Investigation was made of switching in TlGaSe2 singlecrystals under static condition. Current-controlled negative resistance(CCNR) in TlGaSe2 single crystals have been observed for the firsttime. It has been found that Thallium gallium diselenide singlecrystals exhibit bistable or memory switching. The results stronglyindicated that the phenomenon in our sample is very sensitive totemperature, light intensity and sample thickness. The current-voltagecharacteristics is symmetrical with respect to the reverse of the appliedvoltage and current. The switching parameters were checked under theinfluence of different factors of the ambient condition. |
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ISSN |
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1319-1012 |
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Journal Name |
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Journal of King Abdulaziz University |
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Volume |
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21 |
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Issue Number |
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1 |
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Publishing Year |
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2009 AH
2009 AD |
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Article Type |
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Article |
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Added Date |
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Saturday, January 30, 2010 |
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Researchers
| عبدالحميد حسين | Hussein, A | Researcher | Doctorate | |
| جمال عطية | Attia, G | Researcher | Doctorate | |
| سهام الحربي | Al harbi, S | Researcher | Doctorate | |
| أحمد عبدالله الغامدي | AL-GHAMDI, A A | Researcher | Doctorate | AGAMDI@kau.edu.sa |
| فرج سعيد الحازمي | AL-HAZMI, F S | Researcher | Doctorate | Falhazmi@kau.edu.sa |
| صباح القرني | Al Garni, S | Researcher | Doctorate | |
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