Please wait a minute...
Chin. Phys. B, 2012, Vol. 21(7): 077801    DOI: 10.1088/1674-1056/21/7/077801
CONDENSED MATTER: ELECTRONIC STRUCTURE, ELECTRICAL, MAGNETIC, AND OPTICAL PROPERTIES Prev   Next  

The properties of GaMnN lms grown by metalorganic chemical vapour deposition using Raman spectroscopy

Xing Hai-Ying(邢海英)a)b), Niu Ping-Juan(牛萍娟)b)c)†, and Xie Yu-Xin(谢玉芯)a)
a School of Electronics and Information Engineering Tianjin Polytechnic University, Tianjin 300387, China;
b Engineering Research Center of High Power Solid State Lighting Application System, Tianjin 300387, China;
c School of Electrical Engineering & Automation Tianjin Polytechnic University, Tianjin 300387, China
Abstract  An investigation of room-temperature Raman scattering is carried out on ferromagnetic semiconductor GaMnN films grown by metalorganic chemical vapour deposition with different Mn content values. New bands around 300 and 669 cm-1, that are not observed in undoped GaN, are found. They are assigned to disorder-activated mode and local vibration mode (LVM), respectively. After annealing, the intensity ratio between the LVM and E2(high) mode, i.e., ILVM=IE2(high), increases. The LO phonon-plasmon coupled (LOPC) mode is found in GaMnN, and the frequency of the LOPC mode of GaMnN shifting toward higher side is observed with the increase in the Mn doping in GaN. The ferromagnetic character and the carrier density of our GaMnN sample are discussed.
Keywords:  diluted magnetic semiconductor      metalorganic chemical vapour deposition      Raman scattering  
Received:  13 November 2011      Revised:  01 January 2012      Accepted manuscript online: 
PACS:  78.30.-j (Infrared and Raman spectra)  
  78.30.Fs (III-V and II-VI semiconductors)  
Fund: Project supported by the National Natural Science Foundation of China (Grant No. 50602018), the Natural Science Foundation of Guangdong Province, China (Grant No. 06025083), the Research Project of Science and Technology of Guangdong Province, China (Grant No. 2006A10802001), the Key Research Project of Science and Technology of Guangzhou, China (Grant No. 2005Z1-D0071), and the Crucial Field and Key Breakthrough Project of Guangdong Province and Hongkong, China (Grant No. 207A010501008).
Corresponding Authors:  Niu Ping-Juan     E-mail:  pjniu@hotmail.com

Cite this article: 

Xing Hai-Ying(邢海英), Niu Ping-Juan(牛萍娟), and Xie Yu-Xin(谢玉芯) The properties of GaMnN lms grown by metalorganic chemical vapour deposition using Raman spectroscopy 2012 Chin. Phys. B 21 077801

[1] Vaudo R P, Goepfert I K, Moustakas T D, Geyea D M, Frey T J and Meehan K 1996 J. Appl. Phys. 79 2779
[2] Nakamura S, Senoh M, Nagahama S, Iwasa N, Yamada T, Mat-sushita T, Kiyoku H and Sugimoto Y 1996 Jpn. J. Appl. Phys. 235 217
[3] Akasaki I, Sota S, Sakai H, Tanaka T, Koike M and Amano H 1996 Electron. Lett. 32 1105
[4] Sonoda S, Shimizu S, Sasaki T and Yamamoto Y 2002 J. Cryst. Growth 237 1358
[5] Theodoropoulou N, Hebard A F, Overberg M E, Abernathy C R, Pearton S J and Wilson R G 2001 Appl. Phys. Lett. 78 3475
[6] Thaler G T, Overberg M E, Gila B and Frazier R 2002 Appl. Phys. Lett. 80 3964
[7] Kane M H, Asghar A, Vestal C R, Strassburg M, Senawiratne J, Zhang Z J, Dietz N, Summers C J and Ferguson I T 2005 Semicond. Sci. Technol. 20 L5
[8] Song S F, Chen W D, Xu Z J and Xu X R 2007 Acta Phys. Sin. 56 1621 (in Chinese)
[9] Wang R M, Chen G D and Zhu Y Z 2006 Acta Phys. Sin. 55 0914 (in Chinese)
[10] Chen Y M, Wang G Z and Han X H 2005 Chin. J. Chem. Phys. 4 465
[11] Chen D J, Shen B and Zhang K X 2003 Acta Phys. Sin. 52 1788 (in Chinese)
[12] Gebicki W, Strzeszewski J, Kamler G, Szyszko T and Podsiadlo S 2000 Appl. Phys. Lett. 76 3870
[13] Zajac M, Doradzinski R, Gosk J, Szczytko J, Lefeld-Sosnowska M, Kaminska M, Twardowski A, Palczewska M, Grzanka E and Gebicki W 2001 Appl. Phys. Lett. 78 1276
[14] Harima H 2004 J. Phys.: Condens. Matter 16 55653
[15] Hashimoto M, Zhou Y K, Tampo H, Kanamura M and Asahi H 2003 J. Cryst. Growth 252 499
[16] Yu Y Y, Zhang R, Xiu X Q, Xie Z L, Yu H Q, Shi Y, Shen B, Gu S L and Zhen Y D 2004 J. Crust. Growth 269 270
[17] Xing H Y, Fan G H, Yang X L and Zhang G Y 2010 Acta Phys. Sin. 59 0504 (in Chinese)
[18] Limmer W, Ritter W, Sauer R, Mensching B, Liu C and Rauschenbach B. 1998 Appl. Phys. Lett. 72 2589
[19] Chen Z T, Su Y Y, Yang Z J, Zhang Y and Zhang G Y 2006 Chin. Phys. Lett. 23 1286
[20] Irmer G, Toporov V V and Bairamov B H 1983 Phys. Stat. Sol. (b) 119 595
[21] Kozawa T, Kachi T, Kano H, Taga Y and Hashimoto M 1994 J. Appl. Phys. 75 1098
[22] Perlin P, Camassel J, Knap W, Taliercio T, Chervin J C, Suski T, Grzegory I and Porowski S 1995 Appl. Phys. Lett. 67 2524
[23] Asghar M, Hussain I and Saleemi F 2006 Mater. Sci. Eng. B 133 102
[24] Li Z F and Lu W 2003 J. Infrared Millim. Waves 22 8
[25] Cheng X K, Wang W X and Zou J M 2001 Chin. J. Quant. Electron. 18 548 (in Chinese)
[26] Chen P P, Makino H, Kim J J and Yao T 2003 J. Cryst. Growth 251 331
[27] Islam M R, Chen N F and Yamada M 2006 Mater. Sci. Eng. B 9 184
[1] Impact of amplified spontaneous emission noise on the SRS threshold of high-power fiber amplifiers
Wei Liu(刘伟), Shuai Ren(任帅), Pengfei Ma(马鹏飞), and Pu Zhou(周朴). Chin. Phys. B, 2023, 32(3): 034202.
[2] SERS activity of carbon nanotubes modified by silver nanoparticles with different particle sizes
Xiao-Lei Zhang(张晓蕾), Jie Zhang(张洁), Yuan Luo(罗元), and Jia Ran(冉佳). Chin. Phys. B, 2022, 31(7): 077401.
[3] Effects of Landau damping and collision on stimulated Raman scattering with various phase-space distributions
Shanxiu Xie(谢善秀), Yong Chen(陈勇), Junchen Ye(叶俊辰), Yugu Chen(陈雨谷), Na Peng(彭娜), and Chengzhuo Xiao(肖成卓). Chin. Phys. B, 2022, 31(5): 055201.
[4] High-pressure Raman study of osmium and rhenium up to 200 GPa and pressure dependent elastic shear modulus C44
Jingyi Liu(刘静仪), Yu Tao(陶雨), Chunmei Fan(范春梅), Binbin Wu(吴彬彬), Qiqi Tang(唐琦琪), and Li Lei(雷力). Chin. Phys. B, 2022, 31(3): 037801.
[5] Raman phonon anomalies in Sr(Fe1-xCox)2As2
Yanxing Yang(杨彦兴), Hewei Zhang(张鹤巍), and Haizheng Zhuang(庄海正). Chin. Phys. B, 2022, 31(2): 027401.
[6] Optical spectroscopy study of damage evolution in 6H-SiC by H$_{2}^{ + }$ implantation
Yong Wang(王勇), Qing Liao(廖庆), Ming Liu(刘茗), Peng-Fei Zheng(郑鹏飞), Xinyu Gao(高新宇), Zheng Jia(贾政), Shuai Xu(徐帅), and Bing-Sheng Li(李炳生). Chin. Phys. B, 2021, 30(5): 056106.
[7] Fractal microstructure of Ag film via plasma discharge as SERS substrates
Xue-Fen Kan(阚雪芬), Cheng Yin(殷澄), Zhuang-Qi Cao(曹庄琪), Wei Su(苏巍), Ming-Lei Shan(单鸣雷), and Xian-Ping Wang(王贤平). Chin. Phys. B, 2021, 30(12): 125201.
[8] Raman scattering from highly-stressed anvil diamond
Shan Liu(刘珊), Qiqi Tang(唐琦琪), Binbin Wu(吴彬彬), Feng Zhang(张峰), Jingyi Liu(刘静仪), Chunmei Fan(范春梅), and Li Lei(雷力). Chin. Phys. B, 2021, 30(1): 016301.
[9] First-principles study of magnetism of 3d transition metals and nitrogen co-doped monolayer MoS2
Long Lin(林龙), Yi-Peng Guo(郭义鹏), Chao-Zheng He(何朝政), Hua-Long Tao(陶华龙), Jing-Tao Huang(黄敬涛), Wei-Yang Yu(余伟阳), Rui-Xin Chen(陈瑞欣), Meng-Si Lou(娄梦思), Long-Bin Yan(闫龙斌). Chin. Phys. B, 2020, 29(9): 097102.
[10] Lattice deformation in epitaxial Fe3O4 films on MgO substrates studied by polarized Raman spectroscopy
Yang Yang(杨洋), Qiang Zhang(张强), Wenbo Mi(米文博), Xixiang Zhang(张西祥). Chin. Phys. B, 2020, 29(8): 083302.
[11] Raman scattering study of two-dimensional magnetic van der Waals compound VI3
Yi-Meng Wang(王艺朦), Shang-Jie Tian(田尚杰), Cheng-He Li(李承贺), Feng Jin(金峰), Jian-Ting Ji(籍建葶), He-Chang Lei(雷和畅), Qing-Ming Zhang(张清明). Chin. Phys. B, 2020, 29(5): 056301.
[12] Microstructure and ferromagnetism of heavily Mn doped SiGe thin flims
Huanming Wang(王焕明), Sen Sun(孙森), Jiayin Xu(徐家胤), Xiaowei Lv(吕晓伟), Yuan Wang(汪渊), Yong Peng(彭勇), Xi Zhang(张析), Gang Xiang(向钢). Chin. Phys. B, 2020, 29(5): 057504.
[13] Forward-headed structure change of acetic acid-water binary system by stimulated Raman scattering
Zhe Liu(刘喆), Bo Yang(杨博), Hong-Liang Zhao(赵洪亮), Zhan-Long Li(李占龙), Zhi-Wei Men(门志伟), Xiao-Feng Wang(王晓峰), Ning Wang(王宁), Xian-Wen Cao(曹献文), Sheng-Han Wang(汪胜晗), Cheng-Lin Sun(孙成林). Chin. Phys. B, 2019, 28(9): 094206.
[14] Characterization of structural transitions and lattice dynamics of hybrid organic-inorganic perovskite CH3NH3PbI3
Feng Jin(金峰), Jian-Ting Ji(籍建葶), Chao Xie(谢超), Yi-Meng Wang(王艺朦), Shu-Na He(贺淑娜), Lei Zhang(张磊), Zhao-Rong Yang(杨昭荣), Feng Yan(严锋), Qing-Ming Zhang(张清明). Chin. Phys. B, 2019, 28(7): 076102.
[15] Raman scattering study of magnetic layered MPS3 crystals (M=Mn, Fe, Ni)
Yi-Meng Wang(王艺朦), Jian-Feng Zhang(张建丰), Cheng-He Li(李承贺), Xiao-Li Ma(马肖莉), Jian-Ting Ji(籍建葶), Feng Jin(金峰), He-Chang Lei(雷和畅), Kai Liu(刘凯), Wei-Lu Zhang(张玮璐), Qing-Ming Zhang(张清明). Chin. Phys. B, 2019, 28(5): 056301.
No Suggested Reading articles found!