研究生: |
林弘偉 Hon Way Lin |
---|---|
論文名稱: |
氮化銦磊晶薄膜及量子點材料之研究 Study on the Growth and Properties of InN Epitaxial Layers and Quantum Dots |
指導教授: |
果尚志
S. Gwo |
口試委員: | |
學位類別: |
碩士 Master |
系所名稱: |
理學院 - 物理學系 Department of Physics |
論文出版年: | 2004 |
畢業學年度: | 92 |
語文別: | 中文 |
論文頁數: | 57 |
中文關鍵詞: | 氮化銦 、分子束磊晶 、量子點 |
外文關鍵詞: | InN, MBE, quantum dots |
相關次數: | 點閱:3 下載:0 |
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 |
本篇論文研究主題為利用分子束磊晶法(MBE)成長出高品質氮化銦薄膜以及氮化銦量子點,並分析其特性。在氮化銦薄膜方面,我們在Si(111)基板上成長出高品質單晶且為二維成長之氮化銦薄膜,並利用反射式高能量電子繞射系統(RHEED)在成長時做現場監控以判斷薄膜之成長好壞,成長完之樣品,我們利用原子力顯微鏡(AFM)做表面形貌之掃描,並利用X光繞射(X-ray diffraction)以及拉曼光譄(Raman spectrum)量測以確定薄膜之結構與特性與結晶品質。我們以霍爾量測(Hall measurement)決定氮化銦薄膜內的載子遷移率以及載子濃度,諸多量測均確定了我們成長出之氮化銦薄膜有良好的品質。論文內也討論利用不同緩衝層所成長出之氮化銦薄膜,並比較兩者之間的特性有何不同(表面形貌、結構特性、電性、極性等);而利用光致激發螢光光譜量測(photoluminescence spectrum)實驗則確定了氮化銦薄膜的基本能隙值應位於~0.7 eV附近,這個值與以往被認定的值(1.8-2.0 eV)有很大的出入,文中也討論造成此不同的發光波段的成因。
對於氮化銦量子點的研究,我們利用了兩種不同成長方式:Stranski-Krostanov成長模式與熱退火成長模式,能成長出密度可調的氮化銦量子點,文中將研究不同的成長方法對量子點大小及其分布的影響。
[1] R. Juza and H. Hahn, Z. Anorg. Allg. Chem. 239, 282 (1938).
[2] Hai Lu, William J. Schaff, Lester F. Eastman, J. Wu, Wladek Walukiewicz, Volker Cimalla and Oliver Ambacher, Appl. Phys. Lett. 83, 1136 (2003)
[3] T. Matsuoka, H. Okamoto, M. Nakao, H. Harima, and E. Kurimoto, Appl. Phys. Lett. 81, 1246 (2002).
[4] V. Y. Davydov et al., Phys. Status Solidi B 229, R1 (2002)
[5] J. Wu, W. Walukiewicz, K. M. Yu, J. W. Ager III, E. E. Haller, H. Lu, W. J. Schaff, Y. Saito, and Y. Nanishi, Appl. Phys. Lett. 80, 3967 (2002).
[6] T. L. Tansley and C. P. Foley, J. Appl. Phys. 59, 3241 (1986)
[7] S. Strite and H. Morkoc, J. Vac. Sci. Technol. B 10, 1237 (1992).
[8] V. W. L. Chin, T. L. Tansley, and T. Osotchan, J. Appl. Phys. 75, 7365 (1994).
[9] B. E. Foutz, S. K. O’Leary, M. S. Shur, and L. F. Eastman, J. Appl. Phys. 85, 7727 (1999).
[10] A. Yamamoto, M. Tsujino, M. Ohkubo, and A. Hashimoto, J. Cryst.Growth 137, 415 (1994).
[11] Y. C. Pan, W. H. Lee, C. K. Shu, H. C. Lin, C. I. Chiang, H. Chang, D. S. Lin, M. C. Lee, and W. K. Chen, Jpn. J. Appl. Phys., Part 1 38, 645 (1999).
[12] T. Tsuchiya, H. Yamano, O. Miki, A. Wakahara, and A. Yoshida, Jpn. J.Appl. Phys., Part 1 38, 1884 (1999).
[13] A. Yamamoto, M. Tsujino, M. Ohkubo, and A. Hashimoto, Sol. Energy Mater. Sol. Cells 35, 53 (1994).
[14] A. Yamamoto, Y. Yamauchi, T. Ogawa, M. Ohkubo, and A. Hashimoto, Inst. Phys. Conf. Ser. 142, 879 (1996).
[15] A. Yamamoto, Y. Yamauchi, M. Ohkubo, A. Hashimoto, and T. Saitoh,Solid-State Electron. 41, 149 (1997).
[16] T. Yodo, H. Ando, D. Nosei, and Y. Harada, Phys. Status Solidi B 228, 21 (2001).
[17] T. Yodo, H. Yona, H. Ando, D. Nosei, and Y. Harada, Appl. Phys. Lett.80, 968 (2002).
[18] Hai Lu, William J. Schaff, Jeonghyun Hwang, Hong Wu, Goutam Koley, and Lester F. Eastman, Appl. Phys. Lett. 79, 1489 (2001)
[19] H. Lu, W. J. Schaff, L. F. Eastman, J. Wu, W. Walukiewicz, K. M. Yu, J.W. Auger III, E. E. Haller, and O. Ambacher, Abstract of the 44th Electronic Material Conference, Santa Barbara, CA (2002)
[20] V. Y. Davydov et al., Phys. Status Solidi B 230, R4 (2002).
[21] M. Hori, K. Kano, T. Yamaguchi, Y. Saito, T. Araki, Y. Nanishi, N. Teraguchi, and A. Suzuki, Phys. Status Solidi B 234, 750 (2002).
[22] V. Y. Davydov et al., Phys. Status Solidi B 234, 787 (2002).
[23] Saito, H. Harima, E. Kurimoto, T. Yamaguchi, N. Teraguchi, A. Suzuki,T. Araki, and Y. Nanishi, Phys. Status Solidi B 234, 796 (2002).
[24] T. Miyajima et al., Phys. Status Solidi B 234, 801 (2002)
[25] C. Nörenberg, R.A. Oliver, M.G. Martin, L. Allers ,M.R. Castell, and G.A.D. Briggs, phys. stat. sol. (a) 194, No. 2, 536 (2002)
[26] Y. G. Cao, M. H. Xie, Y. Liu, Y. F. Ng, and H. S. Wu, Appl. Phys. Lett., Vol. 83, No. 25, (2003)
[27] D. J. Eaglesham and M. Cerullo,Phys. Rev. Lett. 64, 1943 (1990)
[28] D. Vanderbilt and L. K. Wickham, in Evolution of Thin-Film and Surface Microstructure, Vol. 202 of MRS Proceedings, edited by C. V. Thompson, J. Y. Tsao, and D. J. Srolovitz (MRS, Pittsburgh, 1991), pp. 555-560.
[29] Masataka HIGASHIWAKI and Toshiaki MATSUI, Jpn. J. Appl. Phys. Vol. 41, L540 (2002).
[30] C. J. Lu and L. A. Bendersky, Hai Lu and William J. Schaff, Appl. Phys. Lett., Vol. 83, No. 14, 2817 (2003)
[31] J. W. Trainor and K. Rose, J Electron. Mater. 3, 821 (1974)
[32] C.-L. Wu, J.-C. Wang, M.-H. Chan, T. T. Chen, and S. Gwo, Appl. Phys. Lett. 83, 4530 (2003).
[33] H.-J. Kwon, Y.-H. Lee, O. Miki, H. Yamano, and A. Yoshida, Appl. Phys. Lett. 69, 937 (1996).
[34] W. K. Chen, H. C. Lin, Y. C. Pan, J. Ou, C. K. Shu, W. H. Chen, and M.C. Lee, Jpn. J. Appl. Phys., Part 1 37, 4870 (1998)
[35] J. S. Dyck, K. Kash, K. Kim, W. R. L. Lambrecht, C. C. Hayman, A.
[36] Argoitia, M. T. Grossner, W. L. Zhou, and J. C. Angus, Mater. Res. Soc. Symp. Proc. 482, 549 (1998).
[37] Y. C. Pan, W. H. Lee, C. K. Shu, H. C. Lin, C. I. Chiang, H. Chang, D. S. Lin, M. C. Lee, and W. K. Chen, Jpn. J. Appl. Phys., Part 1 38, 645 (1999).
[38] T. Inushima, T. Shiraishi, V. Y. Davydov, Solid State Commun. 110, 491 (1999).
[39] V. Y. Davydov et al., Appl. Phys. Lett. 75, 3297 (1999).
[40] V. Y. Davydov et al., Phys. Status Solidi B 216, 779 (1999).
[41] V. V. Mamutin et al., Phys. Status Solidi A 176, 247 (1999).
[42] G. Kaczmarczyk et al., Appl. Phys. Lett. 76, 2122 (2000).
[43] T. Inushima, V. V. Mamutin, V. A. Vekshin, S. V. Ivanov, T. Sakon, M. Motokawa, and S. Ohoya, J. Cryst. Growth 227–228, 481 (2001).
[44] J. Aderhold, V. Yu. Davydov, F. Fedler, H. Klausing, D. Mistele, T. Rotter, O. Semchinova, J. Stemmer, and J. Graul, J. Cryst. Growth 222, 701 (2001).
[45] E. Kurimoto, H. Harima, A. Hashimoto, and A. Yamamoto, Phys. Status Solidi B 228, 1 (2001).
[46] Y. Saito, H. Harima, E. Kurimoto, T. Yamaguchi, N. Teraguchi, A. Suzuki, T. Araki, and Y. Nanishi, Phys. Status Solidi B 234, 796 (2002).
[47] K. Xu and A. Yoshikawa, Appl. Phys. Lett. 83, (2003)
[48] J. Wu, W. Walukiewicz, W. Shan, K. M. Yu, J. W. Ager III, S. X. Li, E. E. Haller, H. Lu, and W. J. Schaff, J. Appl. Phys. 94, 4457 (2003).
[49] E. Kurimoto, M. Hangyo, H. Harima, M. Yoshimoto, T. Yamaguchi, T. Araki, Y. Nanishi, K. Kisoda, Appl. Phys. Lett. 84, 212 (2004)
[50] S. Gwo, C.-L. Wu, C.-H. Shen, W.-H. Chang, T. M. Hsu, J.-S. Wang and J.-T. Hsu, Appl. Phys. Lett. 84, 3765 (2004)
[51] Herman, Marian A. Molecular beam epitaxy : fundamentals and current status, Springer-Verlag (1989)
[52] Braun, Wolfgang, Applied RHEED :reflection high-energy electron diffraction during crystal growth, Springer (1999)