Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Shizhou Pu"'
Autor:
Shizhou Pu, Jianbo Wang, Ligong Zhao, Shuang Meng, Longhui Ma, He Zheng, Renhui Jiang, Weiwei Meng, Dongshan Zhao, Shuangfeng Jia, Lei Li
Publikováno v:
Chemistry of Materials. 33:1860-1866
The ability to understand and control the reaction mechanisms of iron (Fe) nanoparticles (NPs) has an important impact on their applications. In this paper, applying in situ transmission electron m...
Publikováno v:
Journal of Alloys and Compounds. 791:200-207
Multiferroic Bi(1+x)×0.85Nd0.15FeO3 (BNF) ceramics with various Bi contents are prepared by conventional solid state reaction, and the effects of excess Bi on the structure, morphology, dielectric, ferroelectric, and magnetic properties are investig
Autor:
He Zheng, Weiwei Meng, Ligong Zhao, Shizhou Pu, Dongshan Zhao, Shuangfeng Jia, Shuaishuai Hu, Jianbo Wang, Shuang Meng, Jiangbing Wu
Publikováno v:
Chemistry of Materials. 30:7306-7312
Modern technological pressure for property-directing structural design of Fe/oxide core–shell nanoparticles (NPs) requires the basic understanding of the formation mechanisms and the ability to effectively tune the structures. In this work, in-dept
Autor:
Siyuan Zhou, Yanjie Wei, He Zheng, Shuangfeng Jia, Huayu Peng, Lei Li, Shuaishuai Hu, Jianbo Wang, Shizhou Pu, Huaping Sheng
Publikováno v:
CrystEngComm. 20:7114-7119
Depending on the nucleation sites, two types of tin dioxide (SnO2) nanostructures were synthesized: (1) single-crystal SnO2 nanowires and (2) novel tri-crystal SnO2 nanobelts with the coexistence of (301) and (01) twins. It is speculated that the dif
Publikováno v:
Ceramics International. 41:5498-5504
The microstructures of Bi 0.85 Nd 0.15 FeO 3 ceramics were investigated by using transmission electron microscopy (TEM), high-resolution transmission electron microscopy (HRTEM), selected area electron diffraction (SAED), convergent-beam electron dif
Publikováno v:
Materials Characterization. 61:859-865
The applicability of various convergent beam electron diffraction (CBED) methods to the polarity determination of LiNbO3 crystals in the space group R3c was examined. We show that the method of zone-axis CBED combined with dynamical simulation is app
Publikováno v:
Ceramics International. 36:507-512
A commensurate modulated structure of (1 − x )Bi 2 O 3 · x Fe 2 O 3 is found in the BiFeO 3 ceramics synthesized by the rapid liquid-phase sintering method. Transmission electron microscopy studies show that the superstructure is based on fluorite
Publikováno v:
Solid State Ionics. 180:1209-1214
A local trimer orbital ordering model of LiNiO 2 was studied by means of theoretical calculation and experimental measurement of electron structure factors. Based on the trimer model, the electron structure factors were calculated by using the scatte
Autor:
Shizhou Pu, Cheng Hu, Xingyi Tan, Meiya Li, Yongdan Zhu, Rui Xiong, Qiangwen Wang, Meng Zhao, Yuan Zhang, Feng Zhang
Publikováno v:
Journal of Physics D: Applied Physics. 50:265102
Mn3O4 thin films were grown on Nb-doped (0 0 1) SrTiO3 (NSTO) single-crystal substrates by pulsed laser deposition to form Pt/Mn3O4/NSTO heterostructures. Pt/Mn3O4/NSTO devices exhibit bipolar resistive switching (RS) effect with maximum switching ra
Publikováno v:
Journal of physics. Condensed matter : an Institute of Physics journal. 21(7)
The effect of Co substitution for Cu on the structure and physical properties of Sr(14)(Cu(1-x)Co(x))(24)O(41) compounds was studied by analyzing the selected-area electron diffraction and convergent-beam electron diffraction patterns, and by measuri