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Effects of Samarium Doping on Optical Properties of Zn0.9(Co1-xSmx)0.1O Diluted Magnetic Semiconductor Huang Zhinan1,Zheng Yongping1,Lai Fachun1,Huang Zhigao1,Lai Heng1,Zhang Zhicheng1... samples was discussed in detail. Key words:diluted magnetic semiconductor; sol-gel method; optical properties; redshift; band gap; rare earths; [全文内容正在添加中] ......
Magnetic Properties of Diluted Magnetic Semiconductor Hg0.89Mn0.11Te王泽温1,2,JIE Wanqi31. School of Insurance and Economics, University of International Business and Economics2. Disaster Research... done under various magnetic fi eld strengths from-20 kOe to 20 kOe at 5 K, 15 K, and 77 K, respectively. Then, the magnetizations were measured with continuous changes of temperature in the range......
Zn1-xCoxO Diluted Magnetic Semiconductor Bulk Prepared by Hot Pressing林文松School of Materials Engineering,Shanghai University of Engineering Science摘 要:Zn1-xCoxO diluted magnetic semiconductor bulks were prepared by hot pressing.Mixed powders of pure ZnO and CoO were compacted under pressure of 10 MPa at the temperature of 1 073 K.Then the samples were......
Phase diagram of Er-Sn-Te system for diluted magnetic semiconductor developments张广华,湛永钟,李春流College of Materials Science and Engineering, Guangxi University摘 要:Phase diagrams of the RE (rare earth)-IV-VI systems are very important for the design of rare earth doped diluted magnetic semiconductors (DMSs), but related information is very limited......
Phase diagram of Er-Sn-Te system for diluted magnetic semiconductor developments张广华,湛永钟,李春流College of Materials Science and Engineering, Guangxi University摘 要:Phase diagrams of the RE (rare earth)-IV-VI systems are very important for the design of rare earth doped diluted magnetic semiconductors (DMSs), but related information is very limited......
words: Mn-doped CuO; diluted magnetic semiconductor; solid crystallinity; hopping mechanism CLC number: TN304.7; O472 Document code: A diluted magnetic semiconductor (In, Mn)As [J]. Phys Rev Lett, 1998, 81(14): 3002-3005. [7]Dietl T, Ohno H, Matsukura F, et al. Zener......
& Technology, Hebei University, Baoding 071002, China) Abstract:The diluted magnetic semiconductor Zn1-xMnxO crystals were synthesized at 430 ℃ for 24 h by hydrothermal method. The mineralizer is 3 mol... temperature of 50 K. Key words:hydrothermal; ZnO; diluted magnetic; crystal; [全文内容正在添加中] ......
. 关键词:稀磁半导体；ZnO；铁磁性 中图分类号:O 781; TN 304.3 文献标识码:A Room temperature ferromagnetism in Zn1－x NixO diluted magnetic semiconductor PENG Kun1, 2, ZHOU Ling-ping1, HU Ai-ping1... room-temperature. Key words: diluted magnetic semiconductor; ZnO; ferromagnetism ......
Effects of Samarium Doping on Optical Properties of Zn0.9(Co1-xSmx )0.1O Diluted Magnetic Semiconductor张志城,郑勇平,赖发春,赖恒,黄志南,黄志高摘 要:<正>Transparent ZnO and Zn0.9(Co1-xSmx)0.1O (x =0.0, 0.10, 0.20, 0.30, 0.40, 0.50, 0.60, 0.70, 0.80, 0.90, 1.0) films were prepared by sol-gel method. For the prepared Zn0.9(Co1-xSmx )0.1O systems, the influences......
Magnetic Phase Separation in Diluted Magnetic System:Zn1-xFexOArchita Mondal1,Sanchari Sarkar1,Neepamala Giri1,Souvik Chatterjee2,Ruma Ray11. Department of Physics, Jadavpur University2. UGC-DAE Consortium for Scientific Research,Kolkata Centre摘 要:Single-phase diluted magnetic systems Zn1-xFexO have been prepared by chemical route. Structural......
