Preparation and Characterization of Electrical, Optical and Magnetic Properties of Hydrogenated Multilayer ZnO/Co Thin Films

被引：5

作者：

Nehra, Satyapal ^{[1
]}

Kumar, Neeraj ^{[2
]}

Sharma, Anshu ^{[1
]}

Dhaka, Mahendra S. ^{[3
]}

Singh, Mangej ^{[1
]}

Hayashi, Yasunori ^{[4
]}

Vijay, Yogesh K. ^{[1
]}

机构：

[1] Univ Rajasthan, Dept Phys, Jaipur 302055, Rajasthan, India

[2] Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India

[3] Engn Coll Bikaner, Dept Phys, Bikaner 334004, India

[4] Kyushu Univ, Fukuoka 8190395, Japan

来源：

MATERIALS EXPRESS | 2011年 / 1卷 / 03期

关键词：

Multilayer Thin Films; Hydrogenation; I-V Characteristics; UV-Vis; SQUID Measurements; NI-ZN CELLS; ELECTROCHEMICAL PERFORMANCE; SURFACE MODIFICATION; ANODE MATERIAL; FERROMAGNETISM; GROWTH; TRANSITION; THICKNESS;

D O I：

10.1166/mex.2011.1030

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

This paper reports preparation and characterization of hydrogenated ZnO/Co multilayer thin films. These multilayer thin films were deposited on glass substrates at room temperature using flash evaporation technique at a base pressure of 10(-5) torr. These multilayer thin films were hydrogenated at different pressure (30, 45 and 60 psi) of hydrogen at 433 K for 30 minutes. The films were characterized to see the effect of hydrogen on structural, electrical, optical, magnetic and morphological properties. As a consequence of hydrogenation, an enhancement is observed in the electrical conductivity as well as the optical band gap of these films. Also, the surface roughness of the multilayer film is found to be increased after hydrogenation.

引用

页码：237 / 244

页数：8

共 50 条

[41] Preparation and optical properties of Bi doped ZnO thin films with (100) orientation by rf magnetron sputtering
Jiang, Minhong
Liu, Xinyu
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2009, 20 (10) : 972 - 976
[42] Magnetic Properties of Cu Nanoclusters Embedded in ZnO Thin Films
Toh, C. C.
Liu, X. D.
Ho, P.
Chen, J. S.
IEEE TRANSACTIONS ON MAGNETICS, 2011, 47 (10) : 4003 - 4006
[43] Effect of oxygen flowrate on optical and electrical properties in Al doped ZnO thin films
Cao, P. J.
Han, S.
Liu, W. J.
Jia, F.
Zeng, Y. X.
Zhu, D. L.
Lu, Y. M.
MATERIALS TECHNOLOGY, 2014, 29 (06) : 336 - 340
[44] Optical, electrical and magnetic properties of copper doped electrodeposited MoO3 thin films
Ijeh, Rufus O.
Nwanya, Assumpta C.
Nkele, Agnes C.
Madiba, Itani G.
Bashir, A. K. H.
Ekwealor, A. B. C.
Osuji, R. U.
Maaza, M.
Ezema, Fabian
CERAMICS INTERNATIONAL, 2020, 46 (08) : 10820 - 10828
[45] Exploration of optical and frequency dependent electrical properties of boron-cobalt co-doped ZnO thin films
Ali, Md. Mintu
Kabir, M. Humayan
Rahman, Md. Shamimur
OPTICAL MATERIALS, 2024, 148
[46] Influence of substrate and film thickness on structural, optical and electrical properties of ZnO thin films
Gopalakrishnan, N.
Balakrishnan, L.
Latha, K.
Gowrishankar, S.
CRYSTAL RESEARCH AND TECHNOLOGY, 2011, 46 (04) : 361 - 367
[47] Magnetoelectric properties of magnetic/ferroelectric multilayer thin films
Sung-Ok Hwang
You Jeong Eum
Chang Young Koo
Hee Young Lee
Jung Min Park
Jungho Ryu
Journal of the Korean Physical Society, 2014, 65 : 229 - 233
[48] Structural, optical, magnetic and electrical properties of Zn1-x Co x O thin films
Tay, M.
Wu, Y. H.
Han, G. C.
Chen, Y. B.
Pan, X. Q.
Wang, S. J.
Yang, P.
Feng, Y. P.
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2009, 20 (01) : 60 - 73
[49] Magnetoelectric properties of magnetic/ferroelectric multilayer thin films
Hwang, Sung-Ok
Eum, You Jeong
Koo, Chang Young
Lee, Hee Young
Park, Jung Min
Ryu, Jungho
JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2014, 65 (02) : 229 - 233
[50] Synthesis and characterization of (CuO)x(ZnO)1-x composite thin films with tunable optical and electrical properties
Caglar, Yasemin
Oral, Dilek Duygu
Caglar, Mujdat
Ilican, Saliha
Thomas, M. Allan
Wu, Keyue
Sun, Zhaoqi
Cui, Jingbiao
THIN SOLID FILMS, 2012, 520 (21) : 6642 - 6647

← 1 2 3 4 5 →