| 000 | 016180000a22003250004500 | ||
|---|---|---|---|
| 003 | EG-GICUC | ||
| 005 | 20250223025804.0 | ||
| 008 | 061202s2005 ua d f m 000 0 eng d | ||
| 040 |
_aEG-GICUC _beng _cEG-GICUC |
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| 041 | 0 | _aEng | |
| 049 | _aDeposite | ||
| 097 | _aPh.D | ||
| 099 | _aCai01.12.20.Ph.D.2005.Mo.S. | ||
| 100 | 0 | _aMohamed Ahmed Fouad Basha | |
| 245 | 1 | 0 |
_aStudy of electrical and optical properties of polyvinyl alcohol thin films doped with rare earth matal salts / _cMohamed Ahmed Fouad Basha ; Supervised F.H.Abd El kader , W.H.Osman , K.H.Mahmoud |
| 246 | 1 | 5 | _aدراسة الخواص الكهربية والضوئية لرقائق كحول البولى فينيل المشابة بأملاح عناصر ارضية نادرة |
| 260 |
_aCairo : _bMohamed Ahmed Fouad Basha , _c2005 |
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| 300 |
_a216p : _bcharts ; _c30cm |
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| 502 | _aThesis (PH.D.) - Cairo University - Faculty Of Science - Department Of Physics | ||
| 520 | _aThe present thesis deals with the preparation , characterization and investigation of some physical properties of polyvinyl alcohol (PVA) thin films doped with rare earth metal salts Cast technique was used to prepare thin films of pure and EuCl3 or TbCl3 doped PVA with dopant concentrations of 5 , 10 , 15 , 20 and 25 wt percent | ||
| 530 | _aIssued also as CD | ||
| 653 | 4 | _apolyvinyl alcohol | |
| 700 | 0 |
_aF.H.Abd El kader , _eSupervisor |
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| 700 | 0 |
_aK.H.Mahmoud , _eSupervisor |
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| 700 | 0 |
_aW.H.Osman , _eSupervisor |
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| 856 | _uhttp://172.23.153.220/th.pdf | ||
| 905 |
_aEsam _eRevisor |
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| 905 |
_aMaher _eCataloger |
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| 942 |
_2ddc _cTH |
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| 999 |
_c20680 _d20680 |
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