Rectifying and Photovoltage Properties of ZnO:Al/p-Si Heterojunction

被引：29

作者：

Ma Jing-Jing ^{[1
]}

Jin Ke-Xin ^{[1
]}

Luo Bing-Cheng ^{[1
]}

Fan Fei ^{[1
]}

Xing Hui ^{[1
]}

Zhou Chao-Chao ^{[1
]}

Chen Chang-Le ^{[1
]}

机构：

[1] Northwestern Polytech Univ, Sch Sci, Shaanxi Key Lab Condensed Matter Struct & Propert, Xian 710072, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2010年 / 27卷 / 10期

基金：

中国国家自然科学基金;

关键词：

ZNO;

D O I：

10.1088/0256-307X/27/10/107304

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

An Al-doped ZnO/p-Si heterojunction is fabricated by a laser molecular beam epitaxy technique. The abnormally high ideality factors (n >> 2) of the prepared heterojunction are observed in the interim bias voltage range. A theoretical model is proposed to understand the much higher ideality factor of the special heterojunction diode. The ZnO:Al film shows metal-like conductivity with the electrical resistivity about 6.56 x 10(-4) Omega.cm at room temperature. The temperature dependence of the photovoltage indicates that the photovoltaic effect of the Al-doped ZnO based heterojunction can be changed by the intrinsic metal-semiconductor transition at 120 K.

引用

页数：4

共 50 条

[21] Effect of grain-boundaries on electrical properties of n-ZnO:Al/p-Si heterojunction diodes
Kumar, Mohit
Kanjilal, Aloke
Som, Tapobrata
AIP ADVANCES, 2013, 3 (09):
[22] Simulation of CdS/p-Si/p+-Si and ZnO/CdS/p-Si/p+-Si heterojunction solar cells
Kanmaz, Imran
RESULTS IN OPTICS, 2023, 10
[23] Simulation of CdS/p-Si/p+-Si and ZnO/CdS/p-Si/p+-Si heterojunction solar cells
Kanmaz, Imran
RESULTS IN OPTICS, 2023, 10
[24] Undoped ZnO-p-Si heterojunction and its photovoltage characteristics
Duan, Li
Lin, Bixia
Fu, Zhuxi
Cai, Junjiang
Zhang, Ziyu
Pan Tao Ti Hsueh Pao/Chinese Journal of Semiconductors, 2005, 26 (10): : 1963 - 1967
[25] Fabrication and characterization of ZnO nanocrystal/p-Si heterojunction diode
Yuan, Zhaolin
Fu, Mingxing
Ren, Yajie
Shuai, Chunjiang
Yao, Juncai
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2016, 27 (10) : 10921 - 10925
[26] Electrical characterization of DC sputtered ZnO/p-Si heterojunction
Ocak, Y.S. (yusufselim@gmail.com), 1600, Elsevier Ltd (513):
[27] Synthesis and Properties of Aligned ZnO Nanorods on Si Substrate and Their Applications for p-Si/n-ZnO Heterojunction Diode
Kim, Sang Hoon
Umar, Ahmad
Badran, R. I.
Algarni, H.
JOURNAL OF NANOELECTRONICS AND OPTOELECTRONICS, 2015, 10 (05) : 688 - 693
[28] Growth and Properties of Aligned ZnO Nanowires and Their Applications to n-ZnO/p-Si Heterojunction Diodes
Al-Heniti, S. H.
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2010, 10 (10) : 6606 - 6611
[29] Electrical characterization of DC sputtered ZnO/p-Si heterojunction
Ocak, Yusuf Selim
JOURNAL OF ALLOYS AND COMPOUNDS, 2012, 513 : 130 - 134
[30] Improve the properties of n-ZnO/p-Si heterojunction by CuSCN buffer layer
Xiong, Chao
Chen, Lei
Du, Wenhan
Ma, Jinxiang
Xiao, Jin
Zhu, Xifang
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2017, 31 (16-19):

← 1 2 3 4 5 →