国家自然科学基金(90206017)

作品数:14被引量:28H指数:3
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相关作者:沈悦张建成刘健敏倪棋梁王华更多>>
相关机构:上海大学更多>>
相关期刊:《人工晶体学报》《功能材料》《光谱实验室》《硅酸盐学报》更多>>
相关主题:CDSMAGNETIC_PROPERTIESNANOPARTICLEKINETICSNICKEL更多>>
相关领域:理学一般工业技术化学工程生物学更多>>
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CdTe量子点荧光量子产率及生物标记被引量:5
《上海大学学报(自然科学版)》2009年第2期142-146,共5页陈丽霞 张建成 宋振伟 尤陈霞 丁益民 沈悦 郭景康 
国家自然科学基金资助项目(90206017);上海市教委基金资助项目(08YZ08);上海市科委基金资助项目(08520741600;0752nm016;07JC14058);上海大学系统生物研究基金资助项目
采用巯基乙酸为稳定剂,在水相中直接合成CdTe量子点,实现半导体纳米晶体的水溶性。利用巯基乙酸包覆的CdTe量子点外端的羧基与牛血清白蛋白的氨基,通过偶联剂的作用形成酰胺键,从而达到标记蛋白质的作用。利用荧光和紫外-可见分光光度计...
关键词:量子点 荧光量子产率 牛血清白蛋白 生物荧光标记 
Surface modification of Fe_3O_4 nanoparticles and their magnetic properties被引量:5
《International Journal of Minerals,Metallurgy and Materials》2009年第2期226-229,共4页Hao Yan Jian-cheng Zhang Chen-xia You Zhen-wei Song Ben-wei Yu Yue Shen 
the National Natural Science Foundation of China (No.90206017);Systems Biology Research Foundation of Shanghai University, Innovation Program of Shanghai Municipal Education Commission (No.08YZ08);Shanghai City Committee of Science and Technology (No.08520741600, 0572nm016, 07JC14058)
Fe3O4 magnetic nanoparticles were synthesized by the hydrothermal method, and the influences of the surfactant sodium bis(2-ethylhexyl) sulfosuecinate (AOT) on the particles were investigated. The structure, morph...
关键词:SURFACTANT magnetite nanoparticle HYDROTHERMAL particle size DISPERSION MAGNETISM 
FACILE HYDROTHERMAL SYNTHESIS AND GROWTH KINETICS OF Fe-BASED MAGNETIC NANOPARTICLES被引量:2
《Acta Metallurgica Sinica(English Letters)》2007年第6期434-440,共7页C.X. You J.C. Zhang Y. Shen Z.W. Song 
the National Natural Science Foundation of China (No.90206017); National High Technical Reasearch and Development Programme of China (No.2003BA301A21 ).
The facile hydrothennal method was used to synthesize Fe3O4 nanoparticles with an average diameter of 1 1nm. The pure body-centered cubic (bcc)-Fe nanoparticles were prepared by reduction of Fe3O4 nanoparticles powd...
关键词:Fe-based nanoparticle hvdrothermal specific saturation magnetization KINETICS 
Synthesis and Characterization of Nickel Nanorods Transferred from Hydrotherally Decomposed Rod-like NiS
《Journal of Materials Science & Technology》2007年第5期587-590,共4页Yu LUO Jiancheng ZHANG Yue SHEN Shutao JIANG Guoyong LIU 
the National Natural Science Foundation of China (Grant No. 90206017) ; the High Technology Development and Research Program of Ministry of Science and Technology of China (Grant No. 2003BA301A21).
Powders of hexagonal-structured single-crystalline nickel sulfide nanorods have been synthesized in cetyltrimethy ammonium bromide (CTAB)/water/hexane/n-pentanol quaternary microemulsion under hydrothermal condition...
关键词:Hydrothermal microemulsion Nickel sulfide nanorods Nickel nanorods Magnetic properties 
Preparation and magnetic properties of nickel nanorods by thermal decomposition reducing methods
《中国有色金属学会会刊:英文版》2006年第B01期96-100,共5页罗愉 张建成 沈悦 江树涛 刘国勇 王林军 
Project(90206017) supported by the National Natural Science Foundation of China
The single-crystalline nickel nanorods with narrow size distribution and better magnetic properties were synthesized by thermal decomposition of nickel hydroxide nanorods precursor powders, which were produced by soft...
关键词:镍纳米棒 氢氧化镍 热降解还原法 制备 磁性质 
非配位性溶剂中CdS纳米颗粒的生长动力学及其机理研究
《人工晶体学报》2006年第6期1222-1226,共5页刘国勇 张建成 沈悦 罗愉 江树涛 
国家自然基金(No.90206017)资助项目
本文以氧化镉为镉源,硫单质为硫源,油酸为配体,在十八烯体系中合成单分散的CdS纳米颗粒。通过改变油酸的浓度,研究了油酸对颗粒的生长动力学、颗粒尺寸分布以及颗粒浓度的影响。所得到的CdS纳米颗粒直径从2.2—4.5nm变化,最大荧...
关键词:CdS纳米颗粒 非配位性溶剂 光致发光 
Synthesis and Properties of Magnetic Nanoparticles被引量:1
《Journal of Materials Science & Technology》2006年第5期659-663,共5页Sixin LI Jiancheng ZHANG Yue SHEN Bo NI Jingang ZHANG 
The work was supported by the National Natural Science Foundation of China (Grant No. 90206017 );the High Tech. Program of Ministry of Science and Technology of China (Grant No. 2003BA301A21).
The uniform mesoporous SBA-15 consisting of SiO2 with long-range channels Offers an excellent host material to synthesize or assemble the magnetic nanocomposites, such as Fe, Ni. In this paper, highly dispersed and un...
关键词:Mesoporous materials NANOPARTICLE Magnetic properties 
反相微乳液法制备CdS/ZnS纳米晶及其表征被引量:5
《人工晶体学报》2006年第3期588-593,共6页聂波 张建成 沈悦 李思鑫 张金刚 
国家自然科学基金(No.90206017);国家科技攻关项目(No.2003BA301A21)
用反相微乳液法制备了CdS纳米粒子,以ZnS对其表面进行包裹,得到了核壳结构的CdS/ZnS纳米晶。采用X射线衍射(XRD)、透射电镜(TEM)表征其结构、粒度和形貌,紫外-可见吸收光谱(UV-VIS)、光致发光光谱(PL)表征其光学特性。制得的CdS纳米微...
关键词:CDS ZNS 核壳结构 纳米晶 反相微乳液 
Photoelectric Properties of Soluble ZnPc-Epoxy Derivative Doped with C_(60)被引量:1
《Journal of Materials Science & Technology》2006年第4期549-551,共3页Jingwei CHEN Yue SHEN Jiancheng ZHANG Feng GU Jinzhuan ZHU Yiben XIA 
The work was supported by the National Natural Science Foundation of China (Grant No. 90206017); the Key Subject of Ministry of Science and Technology of China (Grant No. 2003BA301A21);the Applied Materials (AM) Foundation (Grant No. 0208) ; the Key Subject Construction Project (Material Science) of Shanghai Educational Committee.
A kind of soluble phthalocyanine derivative (ZnPc-epoxy derivative) was synthesized, and the influence of C60 on the photoelectric properties of the derivative was studied. The results of ultraviolet-visible (UV-Vi...
关键词:Photoelectric properties ZnPc-epoxy derivative C60 
Crystallization Kinetics of Nanophase Glass-Ceramics as Magnetic Disk Substrate
《Journal of Materials Science & Technology》2006年第2期211-214,共4页Shengyu JIANG Jiancheng ZHANG Feng GU Yue SHEN Hua WANG 
The work was supported by the National Natural Science Foundation of China(Grant No.90206017);the High Tech.Program of Ministry of Science and Technology of China(Grant No.2003BA301A21);the Science and Technology Development Foundation of University of Shanghai(Grant No.02AK26);the Applied Materials(AM)Foundation(Grant No.0208);the Key Subject Construction Project(Material Science)of Shanghai Educational Committee.
Glass-ceramics containing β-quartz as a main crystal phase based on the system of SiO2-Al2O3-Li2O-K2O-MgO-ZnO were investigated for the application to magnetic storage substrate for higher storage capacity. Parent gl...
关键词:GLASS-CERAMICS KINETICS Disk substrate 
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