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浏览/检索结果: 共58条，第1-10条 帮助 限定条件 发表日期：2020    专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Thickness-dependent evolution of piezoresponses and a / c domains in [101]-oriented PbTiO3ferroelectric films 期刊论文 Journal of Applied Physics, 2020, 卷号: 128, 期号: 22 作者:  Feng, Y.P.;  Tang, Y.L.;  Zhu, Y.L.;  Zou, M.J.;  Wang, Y.J. 收藏  |  浏览/下载：5/0  |  提交时间：2022/02/17 Domain walls  Ferroelectric films  Ferroelectric thin films  Ferroelectricity  Film thickness  High resolution transmission electron microscopy  Lead titanate  Perovskite  Piezoelectricity  Scanning electron microscopy  Scanning probe microscopy  Tantalum compounds  Domain configurations  Giant permittivity  Piezoelectric property  Piezoelectric response  Piezoresponse force microscopy  Scanning transmission electron microscopy  Square-root dependence  Switching behaviors   Facile preparation of Co@Co3O4@Nitrogen doped carbon composite from ionic liquid as anode material for high performance lithium-ion batteries 期刊论文 Materials Science- Poland, 2020, 卷号: 38, 期号: 4, 页码: 601-612 作者:  Xiao, Mingjun;  Meng, Yanshuang;  Duan, Chaoyu;  Zhu, Fuliang;  Zhang, Yue 收藏  |  浏览/下载：17/0  |  提交时间：2022/02/17 Anodes  Carbon carbon composites  Carbonization  Cobalt  Composite structures  Doping (additives)  Electric discharges  High resolution transmission electron microscopy  Ionic liquids  Lithium-ion batteries  Nanocrystalline materials  Nanoparticles  Nitrogen  Temperature  Thermooxidation  Cobalt nanoparticles  Discharge capacities  Electrochemical performance  High-performance lithium-ion batteries  Low-temperature oxidation  Nitrogen functional groups  Nitrogen-doped carbons  Structural characterization   NiSe2/CdS composite nanoflakes photocatalyst with enhanced activity under visible light 期刊论文 RSC Advances, 2020, 卷号: 10, 期号: 69, 页码: 42008-42013 作者:  Shen, Shijie;  Yan, Linghui;  Song, Kai;  Lin, Zhiping;  Wang, Zongpeng 收藏  |  浏览/下载：42/0  |  提交时间：2020/12/18 Cadmium sulfide  Electrochemical impedance spectroscopy  High resolution transmission electron microscopy  II-VI semiconductors  Light  Nickel compounds  Organic pollutants  Photocurrents  Photodegradation  Photons  Rhodamine B  Rhodium compounds  Scanning electron microscopy  Selenium compounds  Semiconductor quantum wells  Spectrometers  X ray photoelectron spectroscopy  X ray powder diffractionCo catalysts  Environmental pollution problem  Face to face  Photocatalytic materials  Photocatalytic property  Photon generated carrier  Solvothermal synthesis  Visible light   Boundary conditions control of topological polar nanodomains in epitaxial BiFeO3(110) multilayered films 期刊论文 Journal of Applied Physics, 2020, 卷号: 128, 期号: 18 作者:  Geng, W.R.;  Tang, Y.L.;  Zhu, Y.L.;  Wang, Y.J.;  Ma, X.L. 收藏  |  浏览/下载：27/0  |  提交时间：2020/12/18 Bismuth compounds  Boundary conditions  Domain walls  Ferroelectric films  Ferroelectricity  Gadolinium compounds  High resolution transmission electron microscopy  Nanotechnology  Terbium compounds  Topology  Vortex flowAberration-corrected  Different boundary condition  High density memory  Mechanical boundaries  Multi-layered films  Orthorhombic structures  Topological structure  Transmission electron microscopy observation   Periodic vortex-antivortex pairs in tensile strained PbTiO3films 期刊论文 Applied Physics Letters, 2020, 卷号: 117, 期号: 19 作者:  Chen, Y.T.;  Tang, Y.L.;  Zhu, Y.L.;  Wang, Y.J.;  Han, M.J. 收藏  |  浏览/下载：15/0  |  提交时间：2020/12/18 Ferroelectric films  Gadolinium compounds  High resolution transmission electron microscopy  Lead titanate  Pulsed laser deposition  Titanium compounds  TopologyClosure structures  Domain pattern  Domain structure  High-angle annular dark fields  Multi-layered films  Scientific researches  Topological structure  Vortex-antivortex pairs   Periodic vortex-antivortex pairs in tensile strained PbTiO3films 期刊论文 Applied Physics Letters, 2020, 卷号: 117, 期号: 19 作者:  Chen, Y.T.;  Tang, Y.L.;  Zhu, Y.L.;  Wang, Y.J.;  Han, M.J. 收藏  |  浏览/下载：14/0  |  提交时间：2022/02/17 Ferroelectric films  Gadolinium compounds  High resolution transmission electron microscopy  Lead titanate  Pulsed laser deposition  Titanium compounds  Topology  Closure structures  Domain pattern  Domain structure  High-angle annular dark fields  Multi-layered films  Scientific researches  Topological structure  Vortex-antivortex pairs   Magnetically Recoverable Cr and Mn Co-Doped Zn0.95xCr0.05MnxAl2O4 Nanoparticles for Dye Degradation Under Simulated Sunlight Irradiation 期刊论文 Journal of Electronic Materials, 2020, 卷号: 49, 期号: 11, 页码: 6536-6546 作者:  Lu, Chenggong;  Wei, Zhiqiang;  Qiao, Hongxia;  Wu, Xiaojuan;  Zhang, Huining 收藏  |  浏览/下载：12/0  |  提交时间：2020/11/14 Aluminum compounds  Azo dyes  Chromium  Crystal impurities  Crystal structure  Crystallite size  Dyes  Electrochemical impedance spectroscopy  Energy dispersive spectroscopy  Heat treatment  High resolution transmission electron microscopy  Irradiation  Manganese  Morphology  Nanoparticles  Particle size  Photocatalytic activity  Photoluminescence  Reusability  Semiconductor quantum wells  Synthesis (chemical)  Zinc compounds  Electrochemical impedance spectra  Excellent photocatalytic activities  Photoluminescence intensities  Photoluminescence spectrum  Room temperature ferromagnetism  Transient photocurrents  Vibrating sample magnetometer  X-ray energy dispersive spectroscopy   Magnetically Recoverable Cr and Mn Co-Doped Zn0.95xCr0.05MnxAl2O4 Nanoparticles for Dye Degradation Under Simulated Sunlight Irradiation 期刊论文 Journal of Electronic Materials, 2020, 卷号: 49, 期号: 11, 页码: 6536-6546 作者:  Lu, Chenggong;  Wei, Zhiqiang;  Qiao, Hongxia;  Wu, Xiaojuan;  Zhang, Huining 收藏  |  浏览/下载：11/0  |  提交时间：2022/02/17 Aluminum compounds  Azo dyes  Chromium  Crystal impurities  Crystal structure  Crystallite size  Dyes  Electrochemical impedance spectroscopy  Energy dispersive spectroscopy  Heat treatment  High resolution transmission electron microscopy  Irradiation  Manganese  Morphology  Nanoparticles  Particle size  Photocatalytic activity  Photoluminescence  Reusability  Semiconductor quantum wells  Synthesis (chemical)  Zinc compounds  Electrochemical impedance spectra  Excellent photocatalytic activities  Photoluminescence intensities  Photoluminescence spectrum  Room temperature ferromagnetism  Transient photocurrents  Vibrating sample magnetometer  X-ray energy dispersive spectroscopy   Influence of Cr and Mn co-doping on the microstructure and optical properties of spinel structured Zn0.95-xCr0.05MnxAl2O4 nanoparticles 期刊论文 Journal of the Ceramic Society of Japan, 2020, 卷号: 128, 期号: 11, 页码: 927-935 作者:  DING, Meijie;  WEI, Zhiqiang;  LI, Kan;  WU, Xiaojuan;  SHI, Jiwen 收藏  |  浏览/下载：17/0  |  提交时间：2022/02/17 Aluminum compounds  Binding energy  Chromium  Chromium metallography  Crystallite size  Doppler effect  Energy dispersive spectroscopy  Energy gap  Fourier transform infrared spectroscopy  Heat treatment  High resolution transmission electron microscopy  Light  Light absorption  Manganese  Microstructure  Morphology  Nanoparticles  Particle size  Photoelectron spectroscopy  Photoluminescence  Red Shift  Scanning electron microscopy  Semiconductor quantum wells  Synthesis (chemical)  Zinc compounds  Cubic spinel structure  Luminescence quenching  Photoluminescence spectrum  Treatment technologies  Ultraviolet-visible spectra  Visible light absorption  X ray photoemission spectroscopy  X-ray energy dispersive spectroscopy   The formation of Ni5Al3 phase and its effect on the mechanical properties of In783 alloy 期刊论文 Intermetallics, 2020, 卷号: 126 作者:  Yang, Maohong;  Zhang, Zheng;  Han, Zhongshuai;  Du, Jinfeng;  Huang, Jiankang 收藏  |  浏览/下载：23/0  |  提交时间：2020/11/14 Aluminum alloys  Binary alloys  Cracks  Hardness  Light transmission  Tensile strength  Transmission electron microscopy  After-service  Crack initiation and propagation  Crystal transformation  Dynamic evolution  Element diffusion  Formation process  Long term service  Strength increase