簡易檢索 / 詳目顯示
| 研究生： |
林冠宏 Lin, Guan-Hong |
|---|---|
| 論文名稱： |
I. 摻雜硼或氮的二氧化鈦：製備及可見光催化 II. 2,4-二溴吡啶於銅(100)上斷裂碳-溴鍵的理論探討 I. B and/or N-doped TiO2: Synthesis and Visible-light Catalysis II. Theoretical Study on C-Br Bond Scission of 2,4-Dibromopyridine on Cu(100) |
| 指導教授： |
林榮良
Lin, Jong-Liang |
| 學位類別： |
碩士 Master |
| 系所名稱： |
理學院 - 化學系 Department of Chemistry |
| 論文出版年： | 2013 |
| 畢業學年度： | 101 |
| 語文別： | 中文 |
| 論文頁數： | 100 |
| 中文關鍵詞： | 二氧化鈦 、光催化 、銅(100) 、2,4-二溴吡啶 |
| 外文關鍵詞： | Titanium dioxide, Photocatalyzation, Cu(100), 2,4-Dibromopyridine |
| 相關次數： | 點閱：78 下載：1 |
| 分享至: |
| 查詢本校圖書館目錄 查詢臺灣博碩士論文知識加值系統 勘誤回報 |
二硼化鈦、氮化鈦於硝酸水溶液中經水熱反應可製備二氧化鈦，在特定條件下能分別產生含雜元素的銳鈦礦相（含硼、氮元素）與金紅石相（含氮元素）二氧化鈦。混合的前趨物則可生成混合晶相的二氧化鈦，具有硼與氮雜質，且有最佳的可見光催化能力，包括降解亞甲藍以及水中產氫氧自由基。
密度泛函理論計算了2,4-二溴吡啶分子在銅(100)表面最可能的吸附結構、斷裂碳-溴鍵的反應路徑以及能量學，這些結果有助於瞭解2,4-二溴吡啶在銅表面上的化學過程。
Hydrothermal treatments of titanium diboride or titanium nitride in nitric acid aqueous solutions have been performed to prepare heteroelement-doped titanium dioxide with anatase phase (containing elements B and N) or rutile phase (containing element N) respectively. Mixture of these two precursors give rise to mixed crystals, containing boron and nitrogen impurity and having the highest visible-light activity, including degradation of methylene blue and formation of hydroxyl radical in water.
The computation based on density functional theory has been investigated for 2,4-dibromopyridine (2,4-DBP) / Cu(100) system to obtain the adsorption geometries, C-Br bond dissociation pathways, and related energetics. These results assist in understanding the chemical processes of 2,4-DBP on copper surfaces.
[1] Spurr R A, Myers H. Anal. Chem., vol.29, pp.760-762, 1957
[2] Fujishima, A., Honda, K. Nature, vol.37, p.238, 1972
[3] J. H. Scofield, Hartree-Slater Subshell Photoionization Cross-Sections at 1254 and 1487 eV, Journal of Electron Spectroscopy and Related Phenomena, vol.8, pp.129-137, 1975
[4] Burdett, J. K., Hughbands, T., Gordon, J. M., Richardson, J. W., Jr., Smith, J. V. J. Am. Chem. Soc., vol.109, p.3639, 1987
[5] Augustynski, J. Electrochim. Acta, vol.38, p.43, 1993
[6] Jose C. Barreto, Gregory S. Smith, Nathaniel H.P. Strobel, Pamela A. McQuillin , Thomas A. Miller, Terephthalic acid: a dosimeter for the detection of hydroxyl radicals in vitro, Life Sciences, vol.56, no.4, pp.89-96, 1995
[7] Cao, L., Spiess, F. J., Huang, A., Suib, S. L. J. Phys. Chem. B, vol.103, p.2912, 1999
[8] Ammar Houas, Hinda Lachheb, Mohamed Ksibi, Elimame Elaloui, Chantal Guillard, Jean-Marie Herrmann, Photocatalytic degradation pathway of methylene blue in water, Applied Catalysis B: Environmental, vol.31, pp.145-157, 2001
[9] Tianyong Zhang, Toshiyuki Oyama, Akio Aoshima, Hisao Hidaka, Jincai Zhao, Nick Serpone, Photooxidative N-demethylation of methylene blue in aqueous TiO2 dispersions under UV irradiation, Journal of Photochemistry and Photobiology A: Chemistry, no.140, pp.163-172, 2001
[10] Lin, J.-L. J. Chin. Chem. Soc., vol.60, p.457, 2002
[11] Gu Y., Qian Y., Chen L., Zhou F. "A mild solvothermal route to nanocrystalline titanium diboride" J. Alloy. Compd. vol.352, p.325, 2003
[12] Andrea A. Hoffmann, Silvio L. P. Dias, Jordana R. Rodrigues, Flavio A. Pavan, Edilson V. Benvenutti, Eder C. Lima, Methylene Blue Immobilized on Cellulose Acetate with Titanium Dioxide: an Application as Sensor for Ascorbic Acid, J. Braz. Chem. Soc., vol.19, no.5, pp.943-949, 2008
[13] Gang Liu, Yanning Zhao, Chenghua Sun, Feng Li, Gao Qing Lu, Hui-Ming Cheng, Synergistic Effects of B/N Doping on the Visible-Light Photocatalytic Activity of Mesoporous TiO2, Angewandte Chemie, no.47, pp.4516-4520, 2008
[14] Fei Huang, Zhengyi Fu, Aihua Yan, Weimin Wang, Hao Wang, Yucheng Wang, Jinyong Zhang, Yibing Cheng and Qingjie Zhang, Facile Synthesis, Growth Mechanism, and UV-Vis Spectroscopy of Novel Urchin-like TiO2/TiB2 Heterostructures, Crystal Growth and Design, vol.9, pp.4017-4022, 2009
[15] V. M. Zainullina, V. P. Zhukov, M. A. Korotin, E. V. Polyakov, Effect of Doping by Boron, Carbon, and Nitrogen Atoms on the Magnetic and Photocatalytic Properties of Anatase, Physics of the Solid State, vol.53, no.7, pp.1353-1361, 2011
[16] Dong-Lin Shieh, Yi-Shiue Lin, Jia-Hau Yeh, Sian-Cong Chen, Bo-Chiuan Lin and Jong-Liang Lin, N-doped, porous TiO2 with rutile phase and visible light sensitive photocatalytic activity, Chem. Commun., vol.48, pp.2528-2530, 2012
[17] Atkins, P. W. Physical Chemistry, Oxford University, 1994.
[18] Gratzel M. Heterogeneous Photochemical Electron Transfer. CRC Press, Baton Rouge, FL, 1998.
[19] Jeffrey I. Steinfeld, Joseph S. Francisco, William L. Hase, Chemical Kinetics and Dynamics, Prentice Hall, Upper Saddle River, New Jersey, p.194, 1999
[20] 徐明毅（2007），「2-鹵化乙醇在Cu(100)及O/Cu(100)表面上的反應路徑：密度泛函理論研究」，國立成功大學化學系碩士班碩士論文
[21] 林書寬（2012），「3-氯丙醇/Ni(111)和C6-xNx(x=0-3)/Cu(100)表面研究」，國立成功大學化學系碩士班碩士論文
[22] 江元生著，結構化學，五南圖書，臺北市，頁411，1999年
[23] 高濂、鄭珊、張青紅著，奈米光觸媒，五南圖書，台北市，頁60-61、143、37、36、55、157，2004年
[24] Charles Kittel著，洪連輝、劉立基、魏榮君譯，固態物理學導論，高立圖書，臺北縣新莊市，頁197、198，2009年
[25] 「http://en.wikipedia.org/wiki/Titanium_diboride」，2013年
[26] 「http://en.wikipedia.org/wiki/Titanium_nitride」，2013年
[27] 「http://ruby.colorado.edu/~smyth/min/tio2.html」，2013年
[28] 「http://srdata.nist.gov/xps/Default.aspx」，2013年
[29] 「http://www.geocities.jp/ohba_lab_ob_page/structure6.html」，2013年
[30] 李積琛，固態化學課程講義，國立交通大學，臺灣，3-1，頁12，2006年
校內：2018-08-28公開校外：2018-08-28公開