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http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/24144完整後設資料紀錄
| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 范文祥(Wun-shain Fann) | |
| dc.contributor.author | Chou-Fan Liang | en |
| dc.contributor.author | 梁超凡 | zh_TW |
| dc.date.accessioned | 2021-06-08T05:16:57Z | - |
| dc.date.copyright | 2006-02-07 | |
| dc.date.issued | 2006 | |
| dc.date.submitted | 2006-01-23 | |
| dc.identifier.citation | Bibliography
[1] http://nobelprize.org/chemistry/laureates/2000/index.html [2] A. R. Inigo et al., Synthetic Metals 139 (2003) 581-584 [3] U. Jeng, C. H. Hsu, A. R. Inigo et al. Macromolecule, 38 (15) 6566-6574 [4] Angew. Chem. Int. Ed. 2001, 40, 2591-2611 [5] http://www.wam.umd.edu/~smela/conj_pols.htm [6] R. H. Friend, R. W. Gymer, A. B. Homes, Nature (1999), 397, 121 [7] A. R. Inigo et al, Adv. Mater. 2001, 13, 7 [8] Prof. W. S. Fan, Institute of Atomic and Molecular Sciences, Academic Sinica [9] J. Fuhrmann, J. Electrostat, 4, 109(1978); A. R. Blythe, Electrical Properties of Polymers, Cambridge University Press, 1979 [10] N. F. Mott and E. A. Davis, Electronic Processes in Non-Crystalline Materials, Clarendon, Oxford, 1971. [11] R. A. Creswell, M. M. Perlman, M. A. Kabayama, in Dielectric Properties of Solids, F.E.Karasz, Ed., Pleum, New York, 1972,pp.295-312 [12] H. Bauser, Kunststoffe, 62, 192(1972) [13] Martin Pope, Electronic Process in Organic and Polymers [14] W. E. Spear, J. Non- Crystalline Solid, 197 (1969) [15] H.Bassler, Phys. Status Solidi(b), 107, 9 (1981) [16] C. B. Duke, W. R. Salanevk, T. F. Fabish, F. F. Ritsko, H. R. Thomas, and A.Patton, Physics. Rev. B, 18, 5717 (1978) [17] C. B. Duke, Mol. Cryst.Liq. 50, 63 (1979) [18] G. Pfister and H. Scher, Phys. Rev. B, 15, 2026 (1977); Adv. Phys.,27, 747 (1978). [19] H. Scher and E. W. Montroll, Phys. Rev. B, 12, 2455 (1975) [20] P.W.M.Bolm, MJ.M. de Jong and M.G. van Munster, PRB, 55 R656 (1997) [21] A. Miller and E. Abrahams, Phys.Rev.120, 745(1960) [22] Anto Regis Inigo et al. Adv. Mat, 13, 504(2001) [23] S. Heun and P. M Borsenberber, Physica B, 216, 43-52 [24] A. R. Inigo, C. C. Chang et al. Adv. Mater 2005, 17, 1835-1838 [25] Hellmut Fritzsche, Amorphous Silicon and Materials, 853 (1998) [26] M. A. Diaz-Garcia, F. Hide, B. J. Schwartz, M. Anderson, Q. Pei and A. J. Heeger, Synth.Met. 84 (1997) 455 [27] W. Holzer, A. Penzkofer, S.H. Gong, D.D.C.Bradley, X.Long and A. Bleyer, Chem. Phys.224 (1997) 455 [28] R. F. Mahrt, T. Pauck, U. Lemmer et al, Phys. Rev. B54,1759(1996) [29] M.Grell,D.D.C.Bradley, X.Long, T.Chamberlain, M. Inbasekaran, E . P. Woo, and M. Soliman, Acta Polym. 49, 439(1998) [30] Prof. W. Fann et.al Institute of Atomic and Molecular Sciences, Academic Sinica [31] Lee, T. W. ; Park, O.O. Adv. Mater. 2000, 12, 801. [32] Nguyzn, T.Q. ;Doan,V. ;Schwartz, B.J.J.Chem.Phys.1999,110,4068 [33] G.O. Malliaras ,R. H. Friend, Physics Today, May 2005 [34] A. R. Inigo , J. Phys. Chem. Soli. 62 (2001) 1643-1654 [35] T.G. Pedersen, P. M. Johansen and H. C. Pedersen, Phys. Rev. B61, 10504-10510(2000) and M.Deussen, M. Scheidler and H. Bassler, Synth. Met. 73, 123(1995) [36] N. T. Harrison, G. R. Hayes, R. T. Phillips and R. H. Friend, Phys. Rev. 77, 9(1996) [37] N. C. Greenham et al., Chem. Phys. Lett.241, 89-96(1996) [38] Th. Foster, and L.Kasper, Z. Phys. Chem., NF1, 275(1954) [39] A. Yassar et al., J. Phys Chem. 99, 9155(1955) | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/24144 | - |
| dc.description.abstract | 本實驗中，以氯苯(Chlorobenzene)、甲苯(Toluene) 作為MEH-PPV(poly[2-(2-ethylhexyloxy)-5-methoxy-1,4-phenylene vinylene])主要的溶劑。由於這兩種溶劑的極性程度不同，導致成膜過程中分子堆疊不同，使得其物理性質亦會跟著改變。另外，改變成膜方式;例如:一般製備法、外加電場製備法，或是利用高溫退火(anneal)的方式來改變共軛高分子的聚集效應，這些方式會影響在MEH-PPV薄膜中電荷載子傳導的行為模式。因此，利用電荷載子遷移率(Charge carrier mobility)、螢光光譜(PL spectrum)來分析這些MEH-PPV薄膜，以找出關連性並且討論這些方法對於光電元件的優劣性。 | zh_TW |
| dc.description.abstract | In this work, two solvents, toluene and chlorobenzene, are used for dissolving MEH-PPV. The physical properties will be different during solvent evaporation for drop cast films due to the different polarity between toluene and chlorobenzene. Besides, different film fabrication processes will give an opportunity to change, said, molecular packing. As a result, this will change the optical properties and electronic properties such as charge carrier mobilities. Different film fabrication of as-cast film and “E-cast” film for both toluene and chlorobenzene solutions were made for charge mobility measurements. The results indicate charge mobility will increase for “E-cast” films compare to normal as-cast films. The corresponding photoluminescence spectra reveal that the “E-cast” films are structureless (amorphous). This result is quite different from that of small molecules and inorganic devices. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-08T05:16:57Z (GMT). No. of bitstreams: 1 ntu-95-R92549021-1.pdf: 1366448 bytes, checksum: f0e8110a533ca2ec6a8597a1fb2ef28f (MD5) Previous issue date: 2006 | en |
| dc.description.tableofcontents | Contents
1.Introduction 1.1 Background..............................9 1.2 Conjugated Polymers....................11 1.3 Polymer Light Emitted Diodes...........13 1.4 Motivation.............................17 2.Theory 2.1 Mechanism of Charge Transport..................... ............19 2.2 Trapping Levels and Trap Densities..................................20 2.3 Behaviors of Charge Transport..................................24 2.4 Models of Disorder Systems....................................27 2.5 Intra- and Inter-chain Interactions....30 3.Experimental Procedures 3.1 Device Fabrications....................34 3.2 Time of Flight Technique...............36 4.Results and Discussions 4.1 Spectrum Data(PL)......................41 4.2 Mobility Data(TOF).....................45 5.Conclusions..............................59 Bibliography...............................60 | |
| dc.language.iso | en | |
| dc.subject | 飛行時間技術 | zh_TW |
| dc.subject | 電荷載子遷移率 | zh_TW |
| dc.subject | 共軛高分子 | zh_TW |
| dc.subject | Time of flight(TOF)technique | en |
| dc.subject | Charge carrier mobility | en |
| dc.subject | Conjugated polymer | en |
| dc.title | MEH-PPV之薄膜製備對於其電荷載子遷移率之影響 | zh_TW |
| dc.title | Film Fabrication of MEH-PPV and Its Effect on Charge Carrier Mobility | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 94-1 | |
| dc.description.degree | 碩士 | |
| dc.contributor.oralexamcommittee | 曹培熙(Pei-Hsi Tsao),陳文章(Wen-Chang Chen),梁君致(Jun-Jih Liang) | |
| dc.subject.keyword | 共軛高分子,電荷載子遷移率,飛行時間技術, | zh_TW |
| dc.subject.keyword | Conjugated polymer,Charge carrier mobility,Time of flight(TOF)technique, | en |
| dc.relation.page | 62 | |
| dc.rights.note | 未授權 | |
| dc.date.accepted | 2006-01-23 | |
| dc.contributor.author-college | 工學院 | zh_TW |
| dc.contributor.author-dept | 高分子科學與工程學研究所 | zh_TW |
| 顯示於系所單位： | 高分子科學與工程學研究所 | |
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| ntu-95-1.pdf 未授權公開取用 | 1.33 MB | Adobe PDF |
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