Chinese Journal of Lasers, Volume. 40, Issue 6, 606005(2013)
Influence of AlN Interfacial Layer on Electrical Properties of AlGaN/AlN/GaN HEMT Materials Grown by MOCVD
[1] [1] Ren Chunjiang, Li Zhonghui, Jiao Gang et al.. 4 W/mm AlGaN/GaN HEMTs grown on sapphire substrate[J]. Research & Progress of SSE, 2007, 27(3): 320~324
[2] [2] Weijun Luo, Xiaoliang Wang, Hongling Xiao et al.. Growth and fabrication of AlGaN/GaN HEMT based on Si (111) substrates by MOCVD[J]. Microelectronics Journal, 2008, 39(9): 1108~1111
[3] [3] Ding Guojian, Guo Liwei, Xing Zhigang et al.. Characterization of different-Al-content AlGaN/GaN heterostructures on sapphire[J]. Science China: Physics, Mechanics and Astronomy, 2010, 53(1): 49~53
[4] [4] Xue Junshuai, Hao Yue, Zhang Jincheng et al.. Improved electrical properties of the two-dimensional electron gas in AlGaN/GaN heterostructures using high temperature AlN interlayers[J]. Science China Technological Sciences, 2010, 53(6): 1567~1571
[5] [5] Zhao Guangyuan, Shikawa Hiroyasu, Egawa Takashi et al.. High-mobility AlGaN/GaN heterostructures grown on sapphire by metal-organic chemical vapor deposition[J]. Japanese Journal of Applied Physics, 2000, 39(3A): 1035~1038
[6] [6] T. Wang, M. Lachab, D. Nakagawa et al.. Investigation of two-dimensional electron gas in AlGaN/GaN heterostructures grown by metalorganic chemical vapor deposition (MOCVD)[J]. J. Crystal Growth, 1999, 203(3): 443~446
[7] [7] Xiaoliang Wang, Cuimei Wang, Guoxin Hu et al.. MOCVD-grown high-mobility AlGaN/AlN/GaN HEMT structure on sapphire substrate[J]. J. Crystal Growth, 2007, 298(1): 791~793
[8] [8] Y. Kawakami, X. Q. Shen, G. Piao et al.. Improvements of surface morphology and sheet resistance of AlGaN/GaN HEMT structures using quasi AlGaN barrier layers[J]. J. Crystal Growth, 2007, 300(1): 168~171
[9] [9] Y. Kawakami, A. Nakajima, X. Q. Shen et al.. Improved electrical properties in AlGaN/GaN heterostructures using AlN/GaN superlattice as a quasi-AlGaN barrier[J]. Appl. Phys. Lett., 2007, 90(24): 242112
[10] [10] Lian Ruikai, Li Lin, Fan Yaming et al.. Effects of AlN buffer layers thickness and Al pre-treatment on properties of GaN/Si (111) epilayer[J]. Chinese J. Lasers, 2013, 40(1): 0106001
[11] [11] Makoto Miyoshi, Takashi Egawa, Hiroyasu Ishikawa. Study on mobility enhancement in MOVPE-grown AlGaN/AlN/GaN HEMT structures using a thin AlN interfacial layer[J]. Solid-State Electronics, 2006, 50(9): 1515~1521
[12] [12] L. Hsu, W. Walukiewicz. Effect of polarization fields on transport properties in AlGaN/GaN heterostructures[J]. J. Appl. Phys., 2001, 89(3): 1783~1789
[13] [13] Lu Dacheng, Duan Shukun. Basic and Applied Metalorganic Vapor Phase Epitaxy[M].Beijing: Science Press, 2009. 208
[14] [14] Cuimei Wang, Xiaoliang Wang, Guoxin Hu et al.. Influence of AlN interfacial layer on electrical properties of high-Al-content Al0.45Ga0.55N/GaN HEMT structure[J]. Applied Surface Science, 2006, 253(2): 762~765
Get Citation
Copy Citation Text
Chen Xiang, Xing Yanhui, Han Jun, Li Yingzhi, Deng Xuguang, Fan Yaming, Zhang Xiaodong, Zhang Baoshun. Influence of AlN Interfacial Layer on Electrical Properties of AlGaN/AlN/GaN HEMT Materials Grown by MOCVD[J]. Chinese Journal of Lasers, 2013, 40(6): 606005
Category: materials and thin films
Received: Jan. 16, 2013
Accepted: --
Published Online: May. 22, 2013
The Author Email: Xiang Chen (xchen2012@sinano.ac.cn)