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http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/47662完整後設資料紀錄
| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 戴子安 | |
| dc.contributor.author | Fong-Yu Hsu | en |
| dc.contributor.author | 徐豐瑜 | zh_TW |
| dc.date.accessioned | 2021-06-15T06:11:18Z | - |
| dc.date.available | 2013-08-17 | |
| dc.date.copyright | 2010-08-17 | |
| dc.date.issued | 2010 | |
| dc.date.submitted | 2010-08-13 | |
| dc.identifier.citation | [1] D. W. Hatchett, M. Josowicz, Chemical Reviews 2008, 108, 746.
[2] E. Smela, Advanced Materials 2003, 15, 481. [3] H. Spanggaard, F. C. Krebs, Solar Energy Materials and Solar Cells 2004, 83, 125. [4] H. Spanggaard, Chemistry of Materials 2005, 17, 5235. [5] H. Neugebauer, N. S. Sariciftci, Chemical Reviews 2007, 107, 1324. [6] J. Scott, L. Bozano, Advanced Materials 2007, 19, 1452. [7] Q.-D. Ling, D.-J. Liaw, E. Y.-H. Teo, C. Zhu, D. S.-H. Chan, E.-T. Kang, K.-G. Neoh, Polymer 2007, 48, 5182. [8] A. A. Argun, P.-H. Aubert, B. C. Thompson, I. Schwendeman, C. L. Gaupp, J. Hwang, N. J. Pinto, D. B. Tanner, A. G. MacDiarmid, J. R. Reynolds, Chemistry of Materials 2004, 16, 4401. [9] S. I. Cho, S. B. Lee, Accounts of Chemical Research 2008, 41, 699. [10] A. J. Heeger, Angewandte Chemie International Edition 2001, 40, 2591. [11] A. G. MacDiarmid, Angewandte Chemie International Edition 2001, 40, 2581. [12] H. Shirakawa, Angewandte Chemie International Edition 2001, 40, 2574. [13] A. J. Heeger, Chemical Communications 1977, 578. [14] A. J. Heeger. C. K. Chiang, H. Shirakawa, E. J. Louis, Phys. Rev. Lett. 1977, 39, 1098. [15] A. Dhanabalan, J. K. J. v. Duren, P. A. v. Hal, J. L. J. v. Dongen, R. A. J. Janssen, Advanced Functional Materials 2001, 11, 255. [16] R. Po, M. Maggini, N. Camaioni, The Journal of Physical Chemistry C 2009, 114, 695. [17] R. Kroon, M. Lenes, J. C. Hummelen, P. W. M. Blom, B. de Boer, Polymer Reviews 2008, 48, 531 [18] Y.-J. Cheng, S.-H. Yang, C.-S. Hsu, Chemical Reviews 2009, 109, 5868. [19] K. M. Coakley, M. D. McGehee, Chemistry of Materials 2004, 16, 4533. [20] T. Soga, Elsevier 2006. [21] N. S. Sariciffci, C. Winder, J. Mater. Chem. 2004, 14, 1077. [22] M. Scharber, D. M | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/47662 | - |
| dc.description.abstract | 在本篇碩士論文中，我們成功的設計與合成出在共軛主鏈上以qninoxaline為受體和thiophene為施體交替鏈結，再從主鏈上的受體串接共軛支鏈的三苯胺施體(triphenylamine, TPA)，使其形成一個二維的施體-受體共軛高分子。其中三苯胺為良好的電洞的傳導材料。我們也利用製備級幫浦及製備級凝膠滲透層析管柱，將PTQT依照分子量大小不同加以分離，可以得到不同分子量且分子量分佈較狹小的高分子。由紫外-可見光吸收光譜可以看到高分子隨著分子量的增加(數量平均分子量:從5000到83000)在可見光區的最大吸收峰有著明顯的紅移的趨勢。藉由對PTQT進行循環伏安法的測量，其最高佔有分子軌域能階值大約在-5.25eV。PTQT擁有不錯的熱穩定性，其熱裂解溫度大約都在400℃以上。經由台灣大學凝態科學研究中心王立義老師的指導，且由本實驗室李育凭學長利用PTQT/PCBM混成系統製作的太陽能電池有著不錯的開路電壓(約0.79 V)及電力轉換效率可達0.82 %。 | zh_TW |
| dc.description.abstract | In this master thesis work, we designed and synthesized a novel two-dimensional donor-acceptor (D-A) conjugated polymer PTQT which containing electron-withdrawing subunit quinoxaline as acceptor core and electron-donating triphenylamine (TPA) in side chain and thiophene in main chain as donor groups. Due to TPA-based materials are widely known as excellent hole-transporters. We have used preparative gel permeation chromatography (prep. GPC) to prepare PTQTs of various molecular weights with narrow polydispersity (PDI). From the UV-vis spectra of PTQT, a bathochromic effect of their absorption maximum at visible region translate from 561 to 616 nm with increasing chain length (Mn: from 5000 to 83000). PTQT is electrochemically active in oxidation and the cyclic voltammetry measurement shows that the HOMO energy level of PTQT is located at -5.25 eV. The TGA analysis of PTQT and PTQTs show good thermal stability that is higher than 400 ℃. Polymer solar cell fabricated by using PTQT/PCBM blend system shows a high open-circuit voltage ~0.79 V and a power conversion efficiency (PCE) up to 0.82 % under AM 1.5 simulated sun light (100 mW/cm2). | en |
| dc.description.provenance | Made available in DSpace on 2021-06-15T06:11:18Z (GMT). No. of bitstreams: 1 ntu-99-R97524065-1.pdf: 10179034 bytes, checksum: 5547492e5da22552a1a3d44fc8d8fa67 (MD5) Previous issue date: 2010 | en |
| dc.description.tableofcontents | 摘要 I
Abstract II Contents III List of Figures IV List of Tables VII Chapter 1 Introduction 1 1-1 Conducting polymer 1 1-2 Solar spectrum and air mass 3 1-3 Solar cells 6 1-3-1 Operating principles 7 1-3-2 Organic photovoltaic device architectures 9 1-3-3 Characterization of solar cell device 11 1-4 Polymer design: Low band gap donor-acceptor conjugated polymers. 13 Chapter 2 Result and discussion 19 2-1 Synthesis and characterization 22 2-2 Optical properties 26 2-3 Electrochemical properties 30 2-4 X-ray diffraction 34 Chapter 3 Characteristics of photovoltaic devices 38 3-1 Photovoltaic properties of PTQT cells 39 3-2 Photovoltaic properties of PTQT cells with annealing at 160 ℃ 45 3-3 Photovoltaic properties of PTQTs cells 47 Chapter 4 Conclusion 49 Chapter 5 Experiment 50 5-1 General materials and methods 50 5-2 Monomer synthesis 53 5-3 Polymer synthesis 60 Reference 62 Appendix A 65 | |
| dc.language.iso | en | |
| dc.title | 含三苯胺側鏈之二維電子施體與受體導電高分子合成、特性與光電性質研究 | zh_TW |
| dc.title | Synthesis, Characterization, and Photovoltaic Properties of Two-Dimensional Donor-Acceptor Conducting Polymer Containing Triphenylamine Side Chain | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 98-2 | |
| dc.description.degree | 碩士 | |
| dc.contributor.coadvisor | 梁文傑 | |
| dc.contributor.oralexamcommittee | 林祥泰,趙基揚 | |
| dc.subject.keyword | 太陽能電池,導電高分子,電子施體與受體,低能隙高分子,三苯胺, | zh_TW |
| dc.subject.keyword | solar cell,PCBM,conducting polymer,donor-acceptor,low band gap,triphenylamine,quinoxaline, | en |
| dc.relation.page | 86 | |
| dc.rights.note | 有償授權 | |
| dc.date.accepted | 2010-08-13 | |
| dc.contributor.author-college | 工學院 | zh_TW |
| dc.contributor.author-dept | 化學工程學研究所 | zh_TW |
| 顯示於系所單位： | 化學工程學系 | |
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