云南高校图书馆联盟文献共享服务平台- NANO-CRYSTAL

NANO-CRYSTAL: 作品数：21被引量：65H指数：3; 导出分析报告; 相关领域：理学更多>>; 相关作者：唐斌孙琳琳张平祥王军寇宏超更多>>; 相关机构：西北工业大学西北有色金属研究院武汉大学清华大学更多>>; 相关期刊：《Chinese Journal of Polymer Science》《Journal of Surface Engineered Materials and Advanced Technology》《Chinese Physics B》《Progress in Natural Science:Materials International》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家科技支撑计划国家高技术研究发展计划更多>>

Precipitation behavior and grain refinement of burnishing Al-Zn-Mg alloy被引量：1: 《Progress in Natural Science:Materials International》2018年第1期54-59,共6页Ce Pang Hongyun Luo Zheng Zhang Yue Ma; supported by the National Key Technology R&D Program of China(2015BAG20B04 and 2015BAF06B01-3);the National Key Research and Development Program of China(2016YFC0801903);National Natural Science Foundation of China(Nos.51175023 and U1537212); Burnishing is a unique strengthening approach to improve the strength of surface layer and remains the ductility of the interior of metallic materials. In this work, burnishing treatment was employed to improve the su...; 关键词：Al-Zn-Mg alloy BURNISHING NANO-CRYSTAL PRECIPITATION Grain refinement

Krypton ion irradiation-induced amorphization and nano-crystal formation in pyrochlore Lu_2Ti_2O_7 at room temperature被引量：1: 《Chinese Physics B》2015年第12期426-430,共5页谢秋荣张建尹东明郭奇勋李宁; Project sponsored by the National Natural Science Foundation of China(Grant No.11205128);the Fundamental Research Funds for the Central Universities;China(Grant No.2012121034); Polycrystalline pyrochlore Lu2Ti2O7 pellets are irradiated with 600-keV Kr^3＋ions up to a fluence of 1.45 ×10^16Kr^3＋/cm^2. Irradiation induced structural modifications are examined by using grazing incidence x-ray...; 关键词：radiation damage amorphization NANO-CRYSTALS ceramics

Diffusion behavior of Ni in Zr_(48)Cu_(36)Ag_8Al_8 bulk metallic glass within supercooled liquid region被引量：1: 《Transactions of Nonferrous Metals Society of China》2015年第4期1171-1175,共5页孙琳琳王军寇宏超唐斌李金山张平祥; Project(JC20120203)supported by the Fundamental Research Fund of Northwestern Polytechnical University,China;Project(B08040)supported by the Program of Introducing Talents of Discipline to Universities,China; Diffusion behavior of Ni in Zr48Cu36Ag8Al8 metallic glass was investigated in the temperature range of 683-723 K by secondary ion mass spectrum(SIMS) and transmission electron microscope(TEM). The diffusivity of Ni in...; 关键词：metallic glasses diffusion behavior interface NANO-CRYSTAL

Preparation and luminescence properties of BaWO_4:Yb^(3+)/Tm^(3+) nano-crystal: 《Journal of Rare Earths》2013年第8期790-794,共5页贺超杨魁胜刘磊司振君; supported by National Natural Science Foundation of China Youth Science (20901011);Jilin Science and Technology Bureau (20091510); This research investigated the effect of different contents of Tm3＋ and different concentration ratios of Yb/Tm on the lumi- nescent properties of BaWO4：yb3＋/Tm3＋ nano-crystal synthesized by the hydrothermal metho...; 关键词：hydrothermal method BaWO4：Yb3＋ /Tm3＋ nano-crystal UP-CONVERSION rare earths

Determination of the Nucleation Region Location of Si Nano-Crystal Grains Prepared by Pulsed Laser Ablation through Changing Position of Substrates: 《Journal of Surface Engineered Materials and Advanced Technology》2013年第2期133-137,共5页Zechao Deng Qingshan Luo Ziqiang Hu Xiaolong Zhang Xuecheng Ding Lizhi Chu Yinglong Wang; To determine the nucleation region location of Si nano-crystal grains, pulsed laser ablation of Si target is performed in Ar gas of 10 Pa at room temperature with laser fluence of 4 J/cm2, the substrates are located h...; 关键词：NUCLEATION REGION LOCATION SI NANO-CRYSTAL Grains Pulsed Laser Ablation

A novel synthesis method and up-conversion properties of hexagonal-phase NaYF_4:Er nano-crystals被引量：4: 《Journal of Rare Earths》2013年第3期267-270,共4页罗显佳 Ryosuke Yuminami Takeaki Sakurai Katsuhiro Akimoto; A novel synthesis method for hexagonal （]3）ophase NaYF4：Er nano-crystals （NCs） which showed up-conversion （UC） from infrared to visible spectral region was developed. The NaYF4：Er NCs were synthesized in oleie...; 关键词：rare earths luminescence UP-CONVERSION NANO-CRYSTAL NAYF4

Modified Scherrer Equation to Estimate More Accurately Nano-Crystallite Size Using XRD被引量：42: 《World Journal of Nano Science and Engineering》2012年第3期154-160,共7页Ahmad Monshi Mohammad Reza Foroughi Mohammad Reza Monshi; Scherrer Equation, L=Kλ/β.cosθ, was developed in 1918, to calculate the nano crystallite size (L) by XRD radiation of wavelength λ (nm) from measuring full width at half maximum of peaks (β) in radian located at ...; 关键词：X-Ray DIFFRACTION NANO-CRYSTAL Scherrer EQUATION HYDROXYAPATITE

A novel 2 T P-channel nano-crystal memory for low power/high speed embedded NVM applications: 《Journal of Semiconductors》2012年第8期67-70,共4页张君宇王永刘璟张满红许中广霍宗亮刘明; Project supported by the National Basic Research Program of China(Nos.2010CB934204,2011CBA00600);the National Natural Science Foundation of China(Nos.60825403,60676008,60676061);the Hi-Tech Research and Development Program of China(Nos. 2008AA031403,2009AA03Z306); We introduce a novel 2 T P-channel nano-crystal memory structure for low power and high speed embedded non-volatile memory（NVM） applications.By using the band-to-band tunneling-induced hot-electron （BTBTIHE） injec...; 关键词：P-CHANNEL select transistor nano-crystal memory EMBEDDED

Decorating multiwalled carbon nanotubes with zinc oxide nano-crystallines through hydrothermal growth process被引量：1: 《Science China(Technological Sciences)》2012年第5期1365-1370,共6页LI ChenSha QIAO YingJie LI YuMing; Multiwalled-carbon nanotubes coated with nano-crystalline zinc oxide （ZnO） was prepared by in situ growth of nano zinc oxide on the surfaces of carbon nanotubes through hydrothermal method. X-ray diffraction, transm...; 关键词：carbon nanotubes transmission electron microscopy zinc oxide hydrothermal growth

Preparation of nano-crystal N-Zn/TiO_2 anode films and the effects of co-sensitization on the performance of dye-sensitized solar cells被引量：1: 《Chinese Science Bulletin》2011年第19期2001-2008,共8页FU ZhenHai ZHANG JingChang YANG XiuYing CAO WeiLiang; supported by the National High Technology Research and Development Program of China (2006AA03z412);the Department of Education Research Project of Hainan (Hj2010-52);the Scientific Research Foundation of the Graduate School of Beijing University of Chemical and Technology (09Si005);the Key Science Planning Program of Hainan (ZDXM20100062);the National High Technology Research and Development Program of Hainan (509013); A nano-crystal N–Zn/TiO 2 anode film was prepared using a combined technology. X-ray diffraction, transmission electron microscopy, X-ray photoelectron spectroscopy and cyclic voltammetry characterizations showed tha...; 关键词：染料敏化太阳能电池合作意识制备技术纳米晶体阳极膜 X射线光电子能谱光电转换效率透射电子显微镜

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