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CAS IR Grid
机构
长春光学精密机械与物... [1]
青海盐湖研究所 [1]
生态环境研究中心 [1]
长春应用化学研究所 [1]
兰州化学物理研究所 [1]
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OAI收割 [5]
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期刊论文 [3]
会议论文 [1]
学位论文 [1]
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2012 [1]
2010 [3]
2006 [1]
学科主题
材料科学与物理化学 [1]
环境工程::纳米材料... [1]
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Poly(acrylic acid)-Modified Fe3O4 Microspheres for Magnetic-Targeted and pH-Triggered Anticancer Drug Delivery
期刊论文
OAI收割
chemistry-a european journal, 2012, 卷号: 18, 期号: 49, 页码: 15676-15682
Kang XJ
;
Dai YL
;
Ma PA
;
Yang DM
;
Li CX
;
Hou ZY
;
Cheng ZY
;
Lin J
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2013/03/18
SUSTAINED-RELEASE PROPERTY
MESOPOROUS SPHERES
SILICA SPHERES
CANCER-THERAPY
NANOPARTICLES
CARRIERS
LUMINESCENT
NANOCRYSTALS
CONTAINERS
SYSTEM
高铁粉煤灰转化无定形羟基氧化铁的机制及其性能研究
学位论文
OAI收割
博士, 北京: 中国科学院研究生院, 2010
李益
收藏
  |  
浏览/下载:69/0
  |  
提交时间:2011/04/25
能源固体废弃物
环境功能材料
光-Fenton
多孔性
负载机制
负载型无定形羟基氧化铁 Energy solid wastes
Enviroment fuctional materials
Photo-Fenton
Mesoporous property
Loading mechanism
supported Amorphous FeOOH.
Synthesis and magnetic properties of CoFe2O4 nanoparticles confined within mesoporous silica
期刊论文
OAI收割
Microporous and Mesoporous Materials, 2010, 卷号: 135, 页码: 137-142
作者:
Xue QJ(薛群基)
;
Chen JT(陈江涛)
;
Yan XB(阎兴斌)
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2012/09/28
CoFe2O4
nanoparticles
Mesoporous silica
Heat-treatment
Magnetic property
Fabrication and photoluminescence of ZnS: Mn2+ nanowires/ZnO quantum dots/SiO2 heterostructure (EI CONFERENCE)
会议论文
OAI收割
作者:
Yang L.
;
Wang D.
;
Wang Y.
;
Wang Y.
;
Wang Y.
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/03/25
In this paper
we demonstrated the encapsulation of ZnS: Mn2+ nanowires (NWs) and ZnO quantum dots (QDs) with a layer of mesoporous SiO 2 shell for the purpose of integrating dual emission property into one common nanostructure. The average diameter of ZnS: Mn2+ NWs
ZnO QDs
and ZnS: Mn2+ / ZnO@SiO2 heterostructure was about 10 nm
6 nm
and 22 nm
respectively. Within ZnS: Mn2+ / ZnO@SiO 2 nanocomposites
the intensity of the yellow-orange emission contributed by ZnS: Mn2+ NWs and the UV emission contributed by ZnO QDs was three and ten times higher than their individual components
respectively. The fluorescence intensity ratio of the dual emission can be tuned by adjusting the hydrolysis time of tetraethyl orthosilicate. The peak energy of the yellow-orange and UV emission showed blueshift and redshift as increasing the temperature
respectively. The anomalous enhancement of the integrated intensity for the UV emission with the temperature indicated that the high surface state density existing in ZnO QDs can overrun the influence of temperature quenching and even alter the photoluminescent properties. 2010 American Institute of Physics.
Comparison of dye adsorption by mesoporous hybrid gels: Understanding the interactions between dyes and gel surfaces
期刊论文
OAI收割
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2006, 卷号: 303, 期号: 2, 页码: 346-352
作者:
Wu, Zhijian
;
You, Laijiang
;
Xiang, Hong
;
Jiang, Yan
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2018/06/20
Mesoporous Hybrid Gel
Textural Property
Dye Adsorption
Hydrogen Bonding
Electrostatic Interaction
Hydrophobic Interaction