国家重点基础研究发展计划(2010CB934601)

作品数:14被引量:43H指数:3
导出分析报告
相关作者:李卫杨文龙侯仰龙朱明刚刘兴民更多>>
相关机构:钢铁研究总院北京大学中国科学院宁波材料技术与工程研究所北京航空航天大学更多>>
相关期刊:《大学化学》《Progress in Natural Science:Materials International》《中国工程科学》《Journal of Rare Earths》更多>>
相关主题:MAGNETICCHEMICAL_SYNTHESISCOERCIVITY磁学性能PERMANENT_MAGNET更多>>
相关领域:一般工业技术电气工程冶金工程电子电信更多>>
-

检索结果分析

结果分析中...
条 记 录,以下是1-10
视图:
排序:
稀土永磁纳米材料:材料设计、化学合成及其磁学性能被引量:2
《中国材料进展》2015年第11期810-818,840,共9页侯仰龙 杨文龙 张会林 
科技部973计划项目(2010CB934601);国家自然科学基金项目(51125001;51172005;90922033);北京市自然科学基金项目(2122022)
随着现代器件微型化、集成化的发展,具有高磁能积和优异稳定性的永磁材料得到了广泛的应用。材料的纳米化及其组装体构建是实现该目标的潜在途径之一。利用硬磁材料高的磁晶各向异性能及软磁材料高的饱和磁化强度,通过构建硬磁-软磁双...
关键词:稀土永磁 纳米材料 化学合成 磁学性能 
Microstructure and magnetic properties of sintered CeCo_(4.3252-x)Cu_(0.675)Fe_x magnets被引量:1
《Rare Metals》2015年第3期164-167,共4页Wei Sun Ming-Gang Zhu Yi-Kun Fang Wei Pan Man-Long Xia Wei Li 
financially supported by the National High-Tech R&D Program of China(No.2010AA03A401);the National Basic Research Program of China(No.2010CB934601);the National Nature Science Foundation of China(Nos.50931001and 51241009)
Anisotropic CeCo4.325_xCuo.675Fex (x : 0.475- 0.875) sintered magnets were prepared by traditional powder metallurgical method. Influence of ball-nfilling time and iron content on microstructure and magnetic proper...
关键词:Ce-Co-based permanent magnet REMANENCE MICROSTRUCTURE 
A novel multifunction material with both electrorheological performance and luminescence property
《Journal of Rare Earths》2014年第11期1022-1026,共5页陈明星 商艳丽 贾云玲 李俊然 
Project supported by National Natural Science Foundation of China(10704041,90922033,21071008);the National Basic Research Program of China(2013CB933401,2010CB934601)
A multifunctional material with both electrorheological(ER) performance and luminescence property was synthesized by a simple coprecipitation. The tetrabutyl titanate, as well as the Tb(NO3)3·6H2O and sulphosalic...
关键词:multifunctional material electrorheological performance luminescence property rare earth complex 
Relationship between controllable preparation and microstructure of NdFeB sintered magnets被引量:5
《Journal of Rare Earths》2014年第7期628-632,共5页李岩峰 朱明刚 李安华 冯海波 黄书林 李卫 杜安 齐岩 
Project supported by the National Basic Research Program of China(2014CB643701,2010CB934601);the National Science and Technology Support Program of China(2012BAE02B01);the National Natural Science Foundation of China(51331003,51271060,51171049);the National Key Technology R&D Program(2012BAE02B01)
The double hard magnetic phase magnets with nominal compositions of Nd30–xDyxFe69B1(x=2, and 4)(wt.%) were prepared. The magnetic properties of the magnets were measured with a NIM-2000H hysteresigraph. The cryst...
关键词:NdFeB magnet double hard magnetic phase structure Dy content COERCIVITY rare earths 
Nanomagnetism:Principles,nanostructures,and biomedical applications
《Chinese Physics B》2014年第5期1-8,共8页杨策 侯仰龙 高松 
Project supported by the National Basic Research Program of China(Grant No.2010CB934601);the National Natural Science Foundation of China(Grant Nos.51125001 and 51172005);the Natural Science Foundation of Beijing,China(Grant No.2122022);the Doctoral Program,China(Grant No.20120001110078)
Nanomagnetism is the origin of many unique properties in magnetic nanomaterials that can be used as building blocks in information technology, spintronics, and biomedicine. Progresses in nanomagnetic principles, disti...
关键词:NANOMAGNETISM magnetic materials magnetic resonance imaging (MRI) magnetic hyperthermia 
NiPt hollow nanocatalyst: Green synthesis, size control and electrocatalysis被引量:3
《Progress in Natural Science:Materials International》2014年第2期175-178,共4页Aixian Shan Ming Cheng Hongsheng Fan Zhichao Chen Rongming Wang Chinping Chen 
supported by the National Basic Research Program of China(no.2010CB934601);the National Natural Science Foundation of China(no.11174023,51371015,51331002);Beijing Municipal Research Project for Outstanding Doctoral Thesis Supervisors(no.20121000603);Beijing Natural Science Foundation(no.2142018);the Innovation Foundation of BUAA for PhD Graduates
Nearly monodispersed hollow nanospheres of bimetallic NiPt have been synthesized by a one-pot wet chemical method at room temperature with a precursor Ni nanocompound as a sacrificial template. The size control is car...
关键词:BIMETALLIC NANOPARTICLES NiPt ALLOY HOLLOW structure ELECTROCATALYSIS 
稀土永磁纳米材料的化学法制备及其磁学性能被引量:2
《大学化学》2014年第3期1-8,共8页杨文龙 杨策 刘飞 侯仰龙 
科技部973计划项目(No.2010CB934601);国家自然科学基金项目(Nos.51125001;51172005;90922033);北京市自然科学基金项目(No.2122022)
器件小型化、集成化的发展,对传统稀土永磁材料提出了小体积、高磁能积和综合磁学参数优良的要求,材料的纳米化是实现该目标的潜在途经。化学法在制备稀土永磁纳米材料中具有独特的优势,本文介绍了化学法制备稀土永磁纳米材料的最新进展...
关键词:稀土元素 永磁体 纳米材料 化学合成 
Chemical synthesis of magnetic nanocrystals:Recent progress
《Chinese Physics B》2013年第10期13-31,共19页刘飞 朱静菡 侯仰龙 高松 
Project supported by the National Basic Research Program of China(Grant No.2010CB934601);the National Natural Science Foundation of China(Grant Nos.51125001,51172005,and 90922033);the Natural Science Foundation of Beijing(Grant No.2122022);the Doctoral Program Foundation(Grant No.20120001110078);the New Century Talent Foundation of the Education Ministry of China(Grant No.NCET-09-0177);the Yok Ying Tung Foundation(Grant No.122043);the PKU COE-Health Science Center Seed Fund
Colloidal chemical synthesis of various types of magnetic nanocrystals is discussed with regard to recent discoveries. We first outline the chemical preparation of single-component magnetic nanocrystals with controlle...
关键词:magnetic nanocrystals chemical synthesis single-component MULTI-COMPONENT hollow/porous 
Fe_3O_4空心亚微米球的制备和吸波表征被引量:1
《中国科技论文》2013年第3期196-198,共3页包家兴 刘晓芳 于荣海 
高等学校博士学科点专项科研基金资助项目(20090002110007;20111102120002);国家自然科学基金资助项目(51102006);国家重点基础研究发展计划(973计划)资助项目(2010CB934601)
采用溶剂热法制得具有空心结构的单分散Fe3O4亚微米球。该空心微球具有立方多晶结构,且尺寸均匀,直径约800nm。使用X线衍射仪(XRD)、透射电子显微镜(TEM)、扫描电子显微镜(SEM)和振动样品磁强计(VSM)对产物结构、形貌和磁性能进行表征,...
关键词:无机非金属材料 FE3O4 SiO2核壳结构 溶剂热法 吸波性能 
Advance in the chemical synthesis and magnetic properties of nanostructured rare-earth-based permanent magnets被引量:13
《Rare Metals》2013年第2期105-112,共8页Ce Yang Yang-Long Hou 
supported by the National Basic Research Program of China(No.2010CB934601);the National Natural Science Foundation of China(NSFC)(Nos.51125001,51172005,and 90922033);the Doctoral Program(No.20120001110078);the Natural Science Foundation of Beijing(No.2122022)
Rare-earth-based permanent magnets are one of the most important magnets in both scientific and industrial fields. With the development of technology, nanostructured rarearth-based permanent magnets with high energy p...
关键词:RARE-EARTH Permanent magnets Chemicalsynthesis 
检索报告 对象比较 聚类工具 使用帮助 返回顶部