Dual-Responsive Nanoparticles and their Self-Assembly

被引:117
作者
Das, Sanjib [1 ]
Ranjan, Priyadarshi [1 ]
Maiti, Pradipta Sankar [1 ]
Singh, Gurvinder [1 ]
Leitus, Gregory [2 ]
Klajn, Rafal [1 ]
机构
[1] Weizmann Inst Sci, Dept Organ Chem, IL-76100 Rehovot, Israel
[2] Weizmann Inst Sci, Dept Chem Res Support, IL-76100 Rehovot, Israel
关键词
self-assembly; iron oxide; superparamagnetic; azobenzene; photoswitchable; IRON-OXIDE NANOPARTICLES; MAGNETITE NANOPARTICLES; ROOM-TEMPERATURE; FIELD; NANOCRYSTALS; AZOBENZENE; LIGANDS; SIZE;
D O I
10.1002/adma.201201734
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Dual-responsive nanoparticles are designed by functionalizing magnetic cores with light-responsive ligands. These materials respond to both light and magnetic fields and can be assembled into various higher-order structures, depending on the relative contributions of these two stimuli. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:422 / 426
页数:5
相关论文
共 32 条
[1]   Ultrastable Iron Oxide Nanoparticle Colloidal Suspensions Using Dispersants with Catechol-Derived Anchor Groups [J].
Amstad, Esther ;
Gillich, Torben ;
Bilecka, Idalia ;
Textor, Marcus ;
Reimhult, Erik .
NANO LETTERS, 2009, 9 (12) :4042-4048
[2]  
[Anonymous], 2011, HDB CHEM PHYS
[3]   THEORETICAL SINGLE-DOMAIN GRAIN-SIZE RANGE IN MAGNETITE AND TITANOMAGNETITE [J].
BUTLER, RF ;
BANERJEE, SK .
JOURNAL OF GEOPHYSICAL RESEARCH, 1975, 80 (29) :4049-4058
[4]   Principles and implementations of dissipative (dynamic) self-assembly [J].
Fialkowski, M ;
Bishop, KJM ;
Klajn, R ;
Smoukov, SK ;
Campbell, CJ ;
Grzybowski, BA .
JOURNAL OF PHYSICAL CHEMISTRY B, 2006, 110 (06) :2482-2496
[5]  
Fu LF, 1998, J MEMBRANE SCI, V149, P221
[6]   One-pot synthesis of hierarchical magnetite nanochain assemblies with complex building units and their application for water treatment [J].
Gao, Min-Rui ;
Zhang, Shi-Ran ;
Jiang, Jun ;
Zheng, Ya-Rong ;
Tao, Dong-Qing ;
Yu, Shu-Hong .
JOURNAL OF MATERIALS CHEMISTRY, 2011, 21 (42) :16888-16892
[7]   Directed Self-Assembly of Nanoparticles [J].
Grzelczak, Marek ;
Vermant, Jan ;
Furst, Eric M. ;
Liz-Marzan, Luis M. .
ACS NANO, 2010, 4 (07) :3591-3605
[8]   Competing interactions in dispersions of superparamagnetic nanoparticles [J].
Held, GA ;
Grinstein, G ;
Doyle, H ;
Sun, SH ;
Murray, CB .
PHYSICAL REVIEW B, 2001, 64 (01)
[9]   Synthesis of heterodimeric sphere-prism nanostructures via metastable gold supraspheres [J].
Klajn, Rafal ;
Pinchuk, Anatoliy O. ;
Schatz, George C. ;
Grzybowski, Bartosz A. .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2007, 46 (44) :8363-8367
[10]   Light-controlled self-assembly of reversible and irreversible nanoparticle suprastructures [J].
Klajn, Rafal ;
Bishop, Kyle J. M. ;
Grzybowski, Bartosz A. .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2007, 104 (25) :10305-10309