Remarkable optical and magnetic properties of ultra-thin europium oxysulfide nanorods

被引：31

作者：

He, Weidong ^{[1
,2
]}

Osmulski, Max E. ^{[1
,3
]}

Lin, Junhao ^{[1
,3
]}

Koktysh, Dmitry S. ^{[1
,4
]}

McBride, James R. ^{[1
,4
]}

Park, Ju-Hyun ^{[5
]}

Dickerson, James H. ^{[1
,3
,4
]}

机构：

[1] Vanderbilt Univ, Vanderbilt Inst Nanoscale Sci & Engn, Nashville, TN 37235 USA

[2] Vanderbilt Univ, Interdisciplinary Grad Program Mat Sci, Nashville, TN USA

[3] Vanderbilt Univ, Dept Phys & Astron, Nashville, TN 37235 USA

[4] Vanderbilt Univ, Dept Chem, Nashville, TN USA

[5] Florida State Univ, Natl High Magnet Field Lab, Tallahassee, FL 32306 USA

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2012年 / 22卷 / 33期

基金：

美国国家科学基金会;

关键词：

GOLD NANOPARTICLES; NANOCRYSTALS; REACTIVITY; MECHANISM; PRECURSOR; DEFECTS; GROWTH;

D O I：

10.1039/c2jm31779f

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Ultra-thin europium oxysulfide nanorods were synthesized through a facile colloidal method. In addition to their size-dependent optical properties, surprising magnetic properties were observed for the first time. The nanorods were readily assembled into uniform films by electrophoretic deposition. This research opens up the opportunity for lanthanide compound nanomaterials to be efficiently synthesized and assembled.

引用

页码：16728 / 16731

页数：4

共 37 条

[1] A novel synergistic enhanced chemiluminescence achieved by a multiplex nanoprobe for biological applications combined with dual-amplification of magnetic nanoparticles [J].

Bi, Sai ;

Zhou, Hong ;

Zhang, Shusheng .

CHEMICAL SCIENCE, 2010, 1 (06) :681-687

[2] Activation of high-Tc ferromagnetism in Co2+:TiO2 and Cr3+:TiO2 nanorods and nanocrystals by grain boundary defects [J].

Bryan, JD ;

Santangelo, SA ;

Keveren, SC ;

Gamelin, DR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (44) :15568-15574

[3] Colloidal heterostructured nanocrystals: Synthesis and growth mechanisms [J].

Carbone, Luigi ;

Cozzoli, P. Davide .

NANO TODAY, 2010, 5 (05) :449-493

[4] Assessment of the gain transfer function of phosphors for application in medical imaging radiation detectors [J].

Cavouras, D ;

Kandarakis, I ;

Maris, T ;

Panayiotakis, GS ;

Nomicos, CD .

EUROPEAN JOURNAL OF RADIOLOGY, 2000, 35 (01) :70-77

[5] Preparing water-dispersed palladium nanoparticles via polyelectrolyte nanoreactors [J].

Coulter, Matthew M. ;

Dinglasan, Jose Amado ;

Goh, Jane B. ;

Nair, Sreekumari ;

Anderson, Darren J. ;

Dong, Vy M. .

CHEMICAL SCIENCE, 2010, 1 (06) :772-775

[6] Au@organosilica multifunctional nanoparticles for the multimodal imaging [J].

Cui, Yan ;

Zheng, Xiao-Shan ;

Ren, Bin ;

Wang, Rui ;

Zhang, Jun ;

Xia, Ning-Shao ;

Tian, Zhong-Qun .

CHEMICAL SCIENCE, 2011, 2 (08) :1463-1469

[7] Defect-induced intrinsic magnetism in wide-gap III nitrides [J].

Dev, Pratibha ;

Xue, Yu ;

Zhang, Peihong .

PHYSICAL REVIEW LETTERS, 2008, 100 (11)

[8] Polyoxometalate-based crystalline tubular microreactor: redox-active inorganic-organic hybrid materials producing gold nanoparticles and catalytic properties [J].

Du, Dong-Ying ;

Qin, Jun-Sheng ;

Wang, Ting-Ting ;

Li, Shun-Li ;

Su, Zhong-Min ;

Shao, Kui-Zhan ;

Lan, Ya-Qian ;

Wang, Xin-Long ;

Wang, En-Bo .

CHEMICAL SCIENCE, 2012, 3 (03) :705-710

[9] Tailoring Au-core Pd-shell Pt-cluster nanoparticles for enhanced electrocatalytic activity [J].

Fang, Ping-Ping ;

Duan, Sai ;

Lin, Xiao-Dong ;

Anema, Jason R. ;

Li, Jian-Feng ;

Buriez, Olivier ;

Ding, Yong ;

Fan, Feng-Ru ;

Wu, De-Yin ;

Ren, Bin ;

Wang, Zhong Lin ;

Amatore, Christian ;

Tian, Zhong-Qun .

CHEMICAL SCIENCE, 2011, 2 (03) :531-539

[10] Organic chemistry in inorganic nanomaterials synthesis [J].

Garnweitner, Georg ;

Niederberger, Markus .

JOURNAL OF MATERIALS CHEMISTRY, 2008, 18 (11) :1171-1182

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