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	1. Control synthesis and Thermoelectric Characterization of Sb2Te3 One-Dimensional Nanostructures Using Te Nanorods as Templates
	ZHAO Haoting,ZHU Hangtian,LI Guannan
	Physics 30 June 2018
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	Abstract:In this paper, we have demonstrated a two-step method to synthesize Sb2Te3 nanorods by using Te nanorods as the self-sacrificed templates. Impurity-free poly-crystalline Sb2Te3 nanorods have been synthesized on a large scale. Strings of Sb2Te3 nanoplatelets have been also synthesized by adjusting the reaction condition for Te nanorod precursor，which may be attributed to the nucleation and epitaxial growth of the Sb2Te3 nanoplatelets on the surface of the templates by the reaction of unconsumed K2TeO3 with Sb3+ ions in the solution. The thermoelectric transport properties of the pressed Sb2Te3 nanorods sample were measured. Enhanced seebeck coefficient and reduced thermal conductivity were observed. The high resistivity of the sample may be ascribed to unoptimized interconnections.
	TO cite this article:ZHAO Haoting,ZHU Hangtian,LI Guannan. Control synthesis and Thermoelectric Characterization of Sb2Te3 One-Dimensional Nanostructures Using Te Nanorods as Templates[OL].[30 June 2018] http://en.paper.edu.cn/en_releasepaper/content/4745541


	2. Ferromagnetism in Li-doped ZnO nanowires with Zn vacancies
	Cai Ningning,Cao Huawei,Zhang Xianlong,Lu Pengfei
	Physics 23 July 2014
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	Abstract:A comprehensive theoretical investigation on the electronic and magnetic properties of ZnO nanowire with Li dopants and vacancies has been performed using first-principles density functional theory. It is found that the Zn vacancy can induce magnetism but the formation energy of the system is high. The calculated results indicate that the introduction of Li-dopants will reduce the formation energy of system. The magnetic couplings of four configurations of ZnO nanowire with vacancies are studied, as well as their corresponding configurations with Li-dopants. Ferromagnetic properties can be improved/reversed after the introduction of Li-dopants. The FM mechanism is originated from the fierce p-p hybridization of O near the Fermi level. Li-doped ZnO nanowires with Zn vacancies are promising spintronic materials.
	TO cite this article:Cai Ningning,Cao Huawei,Zhang Xianlong, et al. Ferromagnetism in Li-doped ZnO nanowires with Zn vacancies[OL].[23 July 2014] http://en.paper.edu.cn/en_releasepaper/content/4604455


	3. Enhanced Magneto-optical Kerr effect in magnetic multilayers containing double-negative metamaterials
	Dong Yunxia,zhang xiang dong
	Physics 09 February 2009
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	Abstract:The magneto-optical Kerr effects in magnetic multilayered structures containing double-negative metamaterials are investigated by using transfer-matrix method. The azimuth rotations and the figure of merit of the magneto-optical effects are calculated as a function of the thickness of the layers and the frequency of the incident wave. It is shown that the magneto-optical effects are not only enhanced largely for the present system in comparison with those in the magnetic multilayered structures containing general metal materials, a giant Kerr rotation near is also observed when the thickness of the sample is far less than the resonant wavelength. The physical origination for such a phenomenon is also analyzed. This means that we can obtain large magneto-optical Kerr effects at very thin magnetic film by using the double-negative metamaterials, which benefit the application in magnetic-optical recording.
	TO cite this article:Dong Yunxia,zhang xiang dong. Enhanced Magneto-optical Kerr effect in magnetic multilayers containing double-negative metamaterials[OL].[ 9 February 2009] http://en.paper.edu.cn/en_releasepaper/content/28567


	4. Electron resonance-transmission through a driven quantum well with spin-orbit coupling
	Zhang CunXi ,Wang Rui,Nie Yihang,Liang Jiuqing
	Physics 24 January 2008
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	Abstract:We study the spin-dependent electron transmission through a quantum well driven by both dipole-type and homogeneous oscillating fields. The numerical evaluations show that Dresselhaus spin-orbit coupling induces the splitting of asymmetric Fano-type resonance peaks in the conductivity, in which the dipole modulation and the homogeneous modulation are equivalent. Therefore we predict that the dipole-type oscillation, which is more practical in the experimental setup, can be used to realize the tunable spin filters by adjusting the field oscillation-frequency and the amplitude as well.
	TO cite this article:Zhang CunXi ,Wang Rui,Nie Yihang, et al. Electron resonance-transmission through a driven quantum well with spin-orbit coupling[OL].[24 January 2008] http://en.paper.edu.cn/en_releasepaper/content/18328


	5. Glass transition, WLF equation, Mosaic geometric structure, Percolation, Random first order transition
	Wu Jialin
	Physics 17 February 2007
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	Abstract:The random first-order transition theory has been directly proved by the theoretical proof for the standard WLF equation, based on the intrinsic 8 orders of instant 2-D mosaic geometric structures, in the glass transition. The theoretical proof shows that the constant c1 in the WLF equation, taking logarithm, is the non-dimension activity energy to break solid-lattice, and c2k the potential well energy. The Clapeyron equation governing the first order phase transition in thermodynamics only holds true in subsystem, instead of system. The many-times repeated application of the first order phase transition law on subsystems will result in the glass transition and the singularity. The theoretical proof shows that the mode of glass transition is slow inverse cascade, to break solid domain, and fast cascade, to relax stress, of excited interface energy flow in local zone, and the glass transition is an emergent behavior of the subsystems of system. The subsystem here is a percolation caused by the connections of excited interface energy flow in time and in space in the glass transition.
	TO cite this article:Wu Jialin. Glass transition, WLF equation, Mosaic geometric structure, Percolation, Random first order transition[OL].[17 February 2007] http://en.paper.edu.cn/en_releasepaper/content/11182


	6. Entanglement and Magnetic Susceptibility in an Alternating
	Hao Xiang ,Zhu Shiqun
	Physics 24 April 2006
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	Abstract:The entanglement of an antiferromagnetic Heisenberg spin-$\\frac 12$ chain with alternating exchange interactions is investigated in the thermodynamical limit. The relation of the entanglement and the magnetic susceptibility is obtained. The theoretical prediction of the entanglement is in excellent agreement with that obtained from the experimental measurement of the magnetic susceptibility. The alternation parameter can affect the characteristic temperature of the entanglement. It is found that the quantum entanglement in real solids can be quantitatively evaluated by the macroscopic magnetic properties.
	TO cite this article:Hao Xiang ,Zhu Shiqun . Entanglement and Magnetic Susceptibility in an Alternating[OL].[24 April 2006] http://en.paper.edu.cn/en_releasepaper/content/6370

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