论文部分内容阅读
[!--newstext--]
[!--title--]
【摘 要】
：
The effects of barium on electrical and dielectric properties of the SnO2·Co2Oa.Ta2O5 varistor system sintered at 1250℃ for 60min were investigated. It is fou
【作 者】
：
【机 构】
：
School of Physics and Microelectronics, National Key Laboratory of Crystal Materials,Shandong Univer
【出 处】
：
中国物理（英文版）
【发表日期】
：
2004年11期
其他文献
A liquid-solid-gas interface deposition method to prepare nanoparticle thin films is presented in this paper. The nanoparticles in the part of suspension locate
A direct approach has been developed for soliton perturbations based on the Green’s function. We first linearized the soliton equation, and then derived the Gr
构成课作为环境艺术设计专业的基础课程之一,它是引导学生由具象思维向抽象思维转变、由模仿向再创造转变、由纯艺术向艺术与技术结合的认知转变,乃至对设计意识形成具有过渡
Within the framework of Feynman path-integral variational theory, we calculate the ground-state energy of a polaron in parabolic quantum wires in the presence o
Silicon nanowires have been grown by the thermal decomposition of silane via the vapour-liquid-solid (VLS)mechanism. Three different stages of VLS growth (eutec
合唱艺术作为高职院校艺术教育的重要内容,在健全学生性格、培养集体主义价值观、提升审美水平、活跃校园文化氛围等方面起到了重要作用。但高职院校合唱教育还存在诸多问题,
在解放战争年代和建国初期,恽逸群同志这位中国大革命时期的知名的老党员,受中共中央华东局的任命,先后担任过《大众日报》的副社长、副总编辑,《新民主报》的社长、总编辑,
In the absence of the requirements of the Lamb-Dicke limit and rotating wave approximation, we semi-classically investigate the dynamics of a trapped ultra-cold
Synchronization dynamics in an array of coupled periodic oscillators with quenched natural frequencies are discussed in the presence of homogeneous phase shifts
A type of system, in which the specific volume can be divided into several parts according to its Hamiltonian,has been obtained in a grand ensemble. The main ch