The Valence Band Offset of an Al0.17Ga0.83N/GaN Heterojunction Determined by X-Ray Photoelectron Spectroscopy

被引：3

作者：

Wan Xiao-Jia ^{[1
]}

Wang Xiao-Liang ^{[1
,2
,3
]}

Xiao Hong-Ling ^{[1
]}

Wang Cui-Mei ^{[1
]}

Feng Chun ^{[1
]}

Deng Qing-Wen ^{[1
]}

Qu Shen-Qi ^{[1
]}

Zhang Jing-Wen ^{[3
]}

Hou Xun ^{[3
]}

Cai Shu-Jun ^{[4
]}

Feng Zhi-Hong ^{[4
]}

机构：

[1] Chinese Acad Sci, Inst Semicond, Key Lab Semicond Mat Sci, Beijing 100083, Peoples R China

[2] ISCAS XJTU Joint Lab Funct Mat & Devices Informat, Beijing 100083, Peoples R China

[3] Xi An Jiao Tong Univ, Sch Elect & Informat Engn, Xian 710049, Peoples R China

[4] Natl Key Lab ASIC, Shijiazhuang 050051, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2013年 / 30卷 / 05期

基金：

中国国家自然科学基金;

关键词：

ALN; GAN; DISCONTINUITIES;

D O I：

10.1088/0256-307X/30/5/057101

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The valence band offset (VBO) of an Al0.17Ga0.83N/GaN heterojunction is determined to be 0.13 +/- 0.07 eV by x-ray photoelectron spectroscopy. From the obtained VBO value, the conduction band offset (CBO) of similar to 0.22 eV is obtained. The results indicate that the Al0.17Ga0.83N/GaN heterojunction exhibits a type-I band alignment.

引用

页数：3

共 43 条

[31] Intrinsic valence band study of molecular-beam-epitaxy-grown GaAs and GaN by high-resolution hard X-ray photoemission spectroscopy
Kobayashi, K
Takata, Y
Yamamoto, T
Jung-Jin, KM
Makino, H
Tamasaku, K
Yabashi, M
Miwa, D
Ishikawa, T
Shin, S
Ya, T
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 2004, 43 (8A): : L1029 - L1031
[32] Spatially resolved X-ray diffraction measurements on (Al,Ga)N/GaN/4H-SiC heterostructures for electronic devices
Kirste, L.
Mueller, S.
Kiefer, R.
Quay, R.
Koehler, K.
Herres, N.
MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 2006, 9 (1-3) : 8 - 14
[33] Band alignment at non-polar AlN/MnS interface investigated by hard X-ray photoelectron spectroscopy
Kurishima, Kazunori
Tatejima, Kota
Yamashita, Yoshiyuki
Ueda, Shigenori
Ishibashi, Keiji
Takahashi, Kenichiro
Suzuki, Setsu
Ogura, Atsushi
Chikyow, Toyohiro
Nagata, Takahiro
JAPANESE JOURNAL OF APPLIED PHYSICS, 2020, 59 (SI)
[34] Measurement of w-InN/h-BN Heterojunction Band Offsets by X-Ray Photoemission Spectroscopy
Liu, J. M.
Liu, X. L.
Xu, X. Q.
Wang, J.
Li, C. M.
Wei, H. Y.
Yang, S. Y.
Zhu, Q. S.
Fan, Y. M.
Zhang, X. W.
Wang, Z. G.
NANOSCALE RESEARCH LETTERS, 2010, 5 (08): : 1340 - 1343
[35] Study of interface reactions between Si and GaN at high temperatures using scanning photoelectron microscopy and X-ray absorption spectroscopy
Graupner, R
Ye, Q
Warwick, T
Bourret-Courchesne, E
JOURNAL OF CRYSTAL GROWTH, 2000, 217 (1-2) : 55 - 64
[36] Investigation of band alignment between AlN and atomic-layer-deposited ZrO2 by X-ray photoelectron spectroscopy
Ye, Gang
Wang, Hong
Ji, Rong
APPLIED PHYSICS EXPRESS, 2015, 8 (08)
[37] X-ray photoelectron spectroscopy study on effects of ultra-high-pressure annealing on surface of Mg-ion-implanted GaN
Akazawa, Masamichi
Wu, Encheng
Sakurai, Hideki
Bockowski, Michal
Narita, Tetsuo
Kachi, Tetsu
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[38] Effects of Chemical Treatments and Ultrathin Al2O3 Deposition on InAlN Surface Investigated by X-ray Photoelectron Spectroscopy
Akazawa, Masamichi
Nakano, Takuma
JAPANESE JOURNAL OF APPLIED PHYSICS, 2013, 52 (08)
[39] X-ray photoelectron spectroscopy study of the origin of the improved device performance by a thin Al layer insertion between AlGaN and schottky gate on the AlGaN/GaN high-electron-mobility transistor
Nanjo, Takuma
Kawase, Kazumasa
Suita, Muneyoshi
Abe, Yuji
Oishi, Toshiyuki
Tokuda, Yasunori
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 2007, 46 (20-24): : L584 - L586
[40] Electrical characteristics and the x-ray photoelectron spectroscopy of AlN/InP structure fabricated by helicon-wave-excited plasma nitridation of vacuum-evaporated Al
Hayashi, H
Hatanaka, I
Sato, S
Ikoma, H
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1997, 36 (7A): : 4235 - 4240

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