Thermosensitive Silver/Polydiacetylene Nanocrystals with Tunable Nonlinear Optical Properties

被引:15
作者
Chen, Xin [1 ]
Tao, Jun [2 ]
Zou, Gang [1 ]
Su, Wei [1 ]
Zhang, Qijin [1 ]
Wang, Pei [2 ]
机构
[1] Univ Sci & Technol China, CAS Key Lab Soft Matter Chem, Dept Polymer Sci & Engn, Key Lab Optoelect Sci & Technol Anhui Prov, Hefei 230026, Anhui, Peoples R China
[2] Univ Sci & Technol China, Dept Opt & Opt Engn, Hefei 230026, Anhui, Peoples R China
基金
中国国家自然科学基金;
关键词
colloids; materials science; nonlinear optics; surface plasmon resonance; thermoresponsive polymers; HYBRID MICROGELS; NANOPARTICLES; POLY(N-ISOPROPYLACRYLAMIDE); FABRICATION; FILMS; POLYDIACETYLENES; MICROSPHERES; ENHANCEMENT; POLYMERS;
D O I
10.1002/cphc.201000416
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
Tune in and watch! A strategy is presented for the fabrication of a core-shell colloidal material comprising silver/poly(10, 12-pentecosadiynoic acid) (Ag/PPCDA) hybrid nanocrystals stabilized with thermally responsive poly(N-isopropylacrylamide) (PNIPAM) (see picture). The new composite material exhibits tunable nonlinear optical properties and is a good candidate for applications in environmentally sensitive photonic devices. © 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:3599 / 3603
页数:5
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