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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2020     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 Phase field simulation of grain growth in Al2O3-based composite ceramic cutting tool materials containing second phase nanoparticles and pores 期刊论文 Materials Research Express, 2020, 卷号: 7, 期号: 11 作者:  Zhou, Youxin;  Peng, Bin 收藏  |  浏览/下载：14/0  |  提交时间：2022/02/17 Alumina  Aluminum oxide  Ceramic cutting tools  Free energy  Grain boundaries  Grain size and shape  Microstructure  Nanocomposites  Nanoparticles  Particle size  Volume fraction  Free-energy parameters  Grain growth process  Grain-boundary energy  Nano-composite ceramics  Phase-field simulation  Pore volume fractions  Second phase particles  Uniform microstructure   Optical properties of MnFe2O4/reduced graphene oxide nanocomposites 期刊论文 Fuhe Cailiao Xuebao/Acta Materiae Compositae Sinica, 2020, 卷号: 37, 期号: 7, 页码: 1713-1720 作者:  Ding, Meijie;  Zhang, Xudong;  Wei, Zhiqiang;  Huang, Shangpan;  Jiang, Jinlong 收藏  |  浏览/下载：4/0  |  提交时间：2020/11/14 Binding energy  Crystal structure  Energy gap  Fourier transform infrared spectroscopy  Iron compounds  Manganese compounds  Metals  Morphology  Particle size  Photoluminescence spectroscopy  Red Shift  Reduced Graphene Oxide  Semiconductor quantum wells  X ray spectrometers  Cubic spinel structure  Diffuse reflection spectroscopy  Energy dispersive x-ray spectrometers  Graphene oxide nanocomposites  High-resolution transmission electron microscopes  Oxygen containing groups  Polyvinyl pyrrolidone  Recombination efficiency   Hydrothermal synthesis and photo-Fenton degradation of magnetic MnFe2O4/rGO nanocomposites 期刊论文 Journal of Materials Science: Materials in Electronics, 2020, 卷号: 31, 期号: 7, 页码: 5176-5186 作者:  Wei, Zhiqiang;  Huang, Shangpan;  Zhang, Xudong;  Lu, Chenggong;  He, Yongjia 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Aromatic compounds  Degradation  Efficiency  Energy gap  Ferromagnetism  Hydrothermal synthesis  Image enhancement  Iron compounds  Morphology  Particle size  Photoluminescence spectroscopy  Reduced Graphene Oxide  Cubic spinel structure  Degradation efficiency  External magnetic field  Photo-fenton degradation  Photoexcited electrons  Room temperature ferromagnetism  Synergistic enhancement  Vibrating sample magnetometer   Artificially Engineered Cubic Iron Oxide Nanoparticle as a High-Performance Magnetic Particle Imaging Tracer for Stem Cell Tracking 期刊论文 ACS NANO, 2020, 卷号: 14, 期号: 2, 页码: 2053-2062 作者:  Wang, Qiyue;  Ma, Xibo;  Liao, Hongwei;  Liang, Zeyu;  Li, Fangyuan 收藏  |  浏览/下载：27/0  |  提交时间：2020/04/07 magnetic particle imaging  cubic iron oxide nanoparticle  bone mesenchymal stem cell  stem cell tracking  hindlimb ischemia   The investigation of hydrogen evolution using Ca doped ZnO catalysts under visible light illumination 期刊论文 Materials Science in Semiconductor Processing, 2020, 卷号: 105 作者:  Ahmad, Irshad;  Ahmed, Ejaz;  Ahmad, Mukhtar;  Akhtar, Muhammad Shoaib;  Basharat, Muhammad Aqib 收藏  |  浏览/下载：2/0  |  提交时间：2020/11/14 Catalysts  Energy gap  Hydrogen  II-VI semiconductors  Light  Light absorption  Nanoparticles  Oxide minerals  Particle size  Particle size analysis  Photocatalytic activity  Sol-gel process  Sol-gels  X ray diffraction  X ray photoelectron spectroscopy  Zinc oxide  ZnO nanoparticles  High surface area  Hydrogen evolution  Hydrogen evolution rate  Interfacial resistances  Photocatalytic hydrogen evolution  Reduced impedances  Small particle size  Textural properties   Effect of powder particle size on microstructure and properties of low pressure cold sprayed high aluminium bronze coating 期刊论文 Materials Research Express, 2020, 卷号: 7, 期号: 2 作者:  Feng, Li;  Li, Dongting;  An, Guosheng;  Wang, Guiping;  Li, Wensheng 收藏  |  浏览/下载：2/0  |  提交时间：2020/11/14 Alumina  Aluminum alloys  Aluminum coated steel  Aluminum oxide  Bronze  Deformation  Gas dynamics  Mechanical properties  Particle size  Particle size analysis  Powder coatings  Scanning electron microscopy  Aluminum bronze  Aluminum bronze alloy  Coating properties  Cold spray  Degree of deformations  Linear relationships  Microstructure and properties  Properties of coatings