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您的检索式：作者名="Sahar Rezaee"
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| 1 | Effect of Nickel Distributions Embedded in Amorphous Carbon Films on Transport Properties显示文摘Electrical properties of C/Ni films are studied using four mosaic targets made of pure graphite and stripes of nickel with the surface areas of 1.78,3.21,3.92 and 4.64%.The conductivity data in the temperature range of400–500 K shows the extended state conduction.The conductivity data in the temperature range of 150–300 K shows the multi-phonon hopping conduction.The Berthelot-type conduction dominates in the temperature range of 50–150 K.The conductivity of the films in the temperature range about < 50 K is described in terms of variable-range hopping conduction.In low temperatures,the localized density of state around Fermi level(F)for the film deposition with 3.92% nickel has a maximum value of about 56.2×10^(17)cm^(-3)eV^(-1) with the minimum average hopping distance of about 3.43 × 10^(-6) cm. | Vali Dalouji Dariush Mehrparvar Shahram Solaymani Sahar Rezaee | 2018 | Chinese Physics Letters2018，35，2： | 0 |
| 2 | Elastic and optical properties of zinc-blende CrSb and its effective mass显示文摘The elastic, optical, and effective mass properties of CrSb in zinc-blende(ZB) phase were investigated.The calculations were carried out using the full-potential linearized augmented plane wave plus local orbital according to the density functional theory. The results of elastic calculations by generalized gradient approximation and local density approximation approximations indicate that ZB CrSb is a ductile material and its Debye temperature is rather low. Band structure and density of state calculations introduce the ZB CrSb as a half-metal with spin polarization of100 %. In metal state, 16 th and 17 th bands cut off the Fermi level. Calculations study the effective mass, Fermi velocity,and Fermi surface at 16 th and 17 th bands. In continue,optical quantities such as dielectric function, energy loss function, and optical conductivity were investigated. | Sahar Rezaee Arash Boochani Masoud Majidiyan Atefeh Ghaderi Shahram Solaymani Mosayeb Naseri | 2014 | Rare Metals2014，33，5： | 0 |
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