Preparation and Magnetic Properties of Submicron CrO2 Thin Film on Poly-crystal TiO2 Film

doi:10.1007/s40242-013-2382-6

Chemical Research in Chinese Universities ›› 2013, Vol. 29 ›› Issue (3): 600-602.doi: 10.1007/s40242-013-2382-6

• Articles • Previous Articles Next Articles

Preparation and Magnetic Properties of Submicron CrO₂ Thin Film on Poly-crystal TiO₂ Film

YUAN Ju-jun^1,3, WEN Ge-hui², ZHAO Qiang⁴, FAN Yin-bo², ZHANG Cai-ping², ZHANG Xian-ke¹, YU Hua-jun¹, XIE Ying-mao¹

1. College of Physics and Electronics, Gannan Normal University, Ganzhou 341000, P. R. China;
2. State Key Laboratory of Superhard Materials, Jilin University, Changchun 130012, P. R. China;
3. Institute of Optoelectronic Materials and Technology, Gannan Normal University, Ganzhou 341000, P. R. China;
4. State Key Laboratory of Electronic Thin Films and Integrated Devices, University of Electronic Science and Technology of China, Chengdu 610054, P. R. China

Received:2012-10-11 Revised:2012-12-18 Online:2013-06-01 Published:2013-05-15
Contact: Qiang Zhao E-mail:zqphys@gmail.com
Supported by:
Supported by the the National Natural Science Foundation of China(Nos.50972048, 61201007), the Fundamental Research Fund for the Central Universities of China(No.ZYGX2011J022), the Youth Fund of Education Department of Jiangxi Province of China(No.GJJ12575) and the Open Project of State Key Laboratory of Superhard Materials(Jilin University) of China (No.201213).

Abstract

Abstract:

The submicron chromium dioxide(CrO₂) thin film was fabricated on a poly-crystal titania(TiO₂) film using Si wafers as substrates by atmospheric pressure chemical vapor deposition(CVD) method. X-Ray diffraction patterns show that the CrO₂ films were pure rutile structure. Scanning electron microscopy(SEM) images indicate that the CrO₂ films consisted of submicron grains with a grain size of 250―750 nm. The magnetic researches reveal that the magnetic easy axis is parallel to the films, and at room temperature, the CrO₂ films show linear magnetoresistance.

Key words: CrO₂ film, TiO₂ film, Chemical vapor deposition(CVD), Magnetic property, Half-metal ferromagnet

YUAN Ju-jun, WEN Ge-hui, ZHAO Qiang, FAN Yin-bo, ZHANG Cai-ping, ZHANG Xian-ke, YU Hua-jun, XIE Ying-mao. Preparation and Magnetic Properties of Submicron CrO₂ Thin Film on Poly-crystal TiO₂ Film[J]. Chemical Research in Chinese Universities, 2013, 29(3): 600-602.

References

[1] Miao G., Xiao G., Gupta A., Phys. Rev. B, 2005, 71, 094418

[2] Li H. B., Xu S. C., Liu M., Feng M., Yin J. Z., Chem. Res. Chinese Universities, 2010, 26(3), 344

[3] Cheng Y. H ., Li L. Y., Wang W. H., Luo X. G., Liu H., Zheng R. K., J. Appl. Phys., 2011, 109, 073905

[4] Cao J. G., Li J. J., Duan H. F., Lin Y. J., Chem. Res. Chinese Universities, 2012, 28(4), 590

[5] Kämper K. T., Schmitt W., Gntherodt G., Gambino R. J., Ruf R., Phys. Rev. Lett., 1987, 59, 2788

[6] Ji Y., Strijkers G. J., Yang F. Y., Chien C. L., Byers J. M., Anguelouch A., Xiao G., Gupt A., Phys. Rev. Lett., 2001, 86, 5585

[7] Soulen R. J., Byers J. M., Osofsky M. S., Nadgorny B., Ambrose T., Cheng S. F., Broussard P. R., Tanaka C. T., Nowak J., Moodera J. S., Barry A., Coey J. M. D., Science, 1998, 282, 85

[8] Jeng H. T., Guo G. Y., J. Appl. Phys., 2002, 92, 951

[9] Son J. Y., Cho J. H., Nanotechnology, 2007, 18, 165503

[10] Rameev B. Z., Yilgin R., Aktas B., Gupta A., Tagirov L. R., Microelectron. Eng., 2003, 69, 336

[11] Stampe P. A., Kennedy R. J., Watts S. M., Molnar S. V., J. Appl. Phys., 2001, 89, 7696

[12] Rüdiger U., Rabe M., Samm K., Özyilmaz B., Pommer J., Fraune M., Güntherodt G., Senz S., Hesse D., J. Appl. Phys., 2001, 89, 7699

[13] Doucettea L. D., Christensenb T. M., Desistoa W. J., Lad R. J., J. Cryst. Growth, 2006, 290, 653

[14] Zhao Q., Yuan J. J., Wen G. H., Zou G. T., J. Magn. Magn. Mater., 2008, 320, 2356.

[15] Chen Y. P., Ding K., Yang L., Xie B., Song F. Q., Wan J. G., Wang G. H., Han M., Appl. Phys. Lett., 2008, 92, 173112

[16] Li X. W., Gupta A., Xiao G., Appl. Phys. Lett., 1999, 5, 713

[17] Desisto W. J., Broussard P. R., Ambrose T. F., Nadgorny B. E., Osofsky M. S., Appl. Phys. Lett., 2000, 76, 3789

[18] Bullen H. A., Garrett S. J., Chem. Mater., 2002, 14, 243

[19] Dho J., Kim D. H., Kwon D., Kim B. G., J. Appl. Phys., 2008, 104, 063528

[20] Huang X., Yan X. H., Zhu Z. H., Yang Y. R., Guo Y. D., J. Appl. Phys., 2011, 109, 064319

[21] Babelon P., Dequiedt A. S., Mostefa-Sba H., Bourgeois S., Sibillot P., Sacilotti M., Thin Solid Films, 1998, 322, 63

[22] Gauthier V., Bourgeois S., Sibillot P., Maglione M., Sacilotti M., Thin Solid Films, 1999, 340, 175

[23] König C., Fonin M., Laufenberg M., Biehler A., Bührer W., Kläui M., Rüdiger U., Güntherodt G., Phys. Rev. B, 2007, 75, 144428

[24] Korotin M. A., Anisimov V. I., Khomskii D. I., Sawatzky G. A., Phys. Rev. Lett., 1998, 80, 4305

Preparation and Magnetic Properties of Submicron CrO₂ Thin Film on Poly-crystal TiO₂ Film

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	LI Ru, ZHANG Mingjia, LI Xiaodong, MA Xiaodi, HUANG Changshui. Study of Graphdiyne-based Magnetic Materials [J]. Chemical Research in Chinese Universities, 2021, 37(6): 1257-1267.
[2]	ZHONG Liangxuan, LIU Mingyue, ZHANG Bowei, SUN Yaqiu, XU Yanyan. Syntheses, Crystal Structures, Magnetic and Near-infrared Luminescence Properties of 3d-4f Coordination Polymers Cu₂Pr₂, Cu₂Eu₂ and Cu₄Tb₂ [J]. Chemical Research in Chinese Universities, 2019, 35(4): 693-699.
[3]	HAN Donglai, LI Boxun, XING Guoliang, ZHANG Yuanyuan, CHEN Yue, SUN Yantao, ZHANG Yongjun, LIU Yang, YANG Jinghai. Facile Synthesis of Fe₃Pt-Ag Nanocomposites for Catalytic Reduction of Methyl Orange [J]. Chemical Research in Chinese Universities, 2018, 34(6): 871-876.
[4]	ZHANG Jiaqi, WANG Shan, YUAN Long, HOU Changmin. Hydrothermal Synthesis and Magnetic Properties ofSmCr_0.5M_0.5O₃(M=Fe and Mn) Micro-plates [J]. Chemical Research in Chinese Universities, 2018, 34(1): 1-7.
[5]	WU Jie, YUAN Long, WANG Shan, HOU Changmin. Nd_3-xAE_xFe₅O₁₂:Hydrothermal Synthesis, Structure and Magnetic Properties [J]. Chemical Research in Chinese Universities, 2017, 33(6): 869-875.
[6]	GUO Ximing, GUO Bin. Preparation of Fe₃O₄-porphyrin Nano-composited Particles and Their Optical and Magnetic Properties [J]. Chemical Research in Chinese Universities, 2017, 33(4): 530-533.
[7]	JIAO Qingze, WANG Yanfeng, HAO Liang, LI Hansheng, ZHAO Yun. Synthesis of Magnetic Nickel Ferrite Microspheres and Their Microwave Absorbing Properties [J]. Chemical Research in Chinese Universities, 2016, 32(4): 678-681.
[8]	ZHAN Conghong, CHENG Rongmin, FANG Beibei, ZHAO Lijun. Shape-controlled Synthesis of Fe₃O₄ Nanocrystals with Incontinuous Multicavities [J]. Chemical Research in Chinese Universities, 2016, 32(2): 159-164.
[9]	ZHANG Qingfen, ZHOU Zhongyuan, WANG Xuan, LU Jing. Syntheses, Structures and Magnetic Properties of Two Coordination Polymers Based on 2, 2-Biphenyldicarboxylate Ligand [J]. Chemical Research in Chinese Universities, 2016, 32(2): 165-171.
[10]	ZHENG Tianxing, HAN Yide, LIU Ningning. A Cobalt Supramolecular Compound Constructed from 4, 6-Di(1-imidazolyl)-1, 3, 5-triazine-2-one: Synthesis, Characterization and Magnetic Property [J]. Chemical Research in Chinese Universities, 2016, 32(2): 184-187.
[11]	LÜ Lei, MU Bao, LI Na, HUANG Rudan. Synthesis, Structures and Properties of Three New Compounds Based on Multidentate Ligand Containing Triazole and Pyrimidine [J]. Chemical Research in Chinese Universities, 2015, 31(5): 712-718.
[12]	WANG Jing, LUO Xiaolong, YUAN Yang, ZHANG Lirong. Assembly of Two Coordination Polymers Based on 2,2'-Bipyridyl-4,4'-dicarboxylic Acid Ligand [J]. Chemical Research in Chinese Universities, 2015, 31(4): 503-507.
[13]	ZHANG Ran, TIAN Ye, LÜ Chao, LIU Lianqing, LIU Xiaoming. Highly Ordered Superlattices from Self-assembly of Fe₃O₄Nanocrystals [J]. Chemical Research in Chinese Universities, 2014, 30(3): 343-346.
[14]	ZHANG Zhongqiang, DI Di, ZHAI Jingshuo, WU Lili, ZHU Qinlei, XU Yanqing, HUANG Rudan. Synthesis, Structures and Properties of Two Complexes Based on Benzimidazole or Benzothiazole Ligand [J]. Chemical Research in Chinese Universities, 2014, 30(2): 185-189.
[15]	LI Yang-xue, XUE Ming, HUANG Lin, CHEN Si-ru, QIU Shi-lun. Synthesis, Structures, Fluorescence and Magnetism of Two Lanthanide Metal-organic Frameworks with CaF₂ Topology Based on Silicon-centered Tetrahedral Ligand [J]. Chemical Research in Chinese Universities, 2013, 29(4): 611-616.