Multi-mode optical coded patterns enabled by upconversion nanoparticles and photonic crystals

被引:15
作者
Zhang, Hanbing [1 ]
Xu, Linlin [1 ]
Liu, Fenchao [1 ]
Huang, Chao [1 ]
Wei, Jie [1 ,2 ]
机构
[1] Beijing Univ Chem Technol, Coll Mat Sci & Engn, Beijing 100029, Peoples R China
[2] Beijing Engn Res Ctr Synth & Applicat Waterborne, Beijing 100029, Peoples R China
基金
北京市自然科学基金; 中国国家自然科学基金;
关键词
upconversion nanoparticles; photonic crystals; luminescent enhancement; optical coded patterns; EMISSION ENHANCEMENT; ENERGY MIGRATION; NAYF4 YB3+; LUMINESCENCE; ER3+; NANOCRYSTALS; FLUORESCENCE; EFFICIENCY; NANOSYSTEM; PHASE;
D O I
10.1088/1361-6528/ab4244
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
In this study, we designed the luminescent enhanced composites by combining upconversion nanoparticles (UCNPs) and photonic crystals (PCs), and prepared multi-mode coding patterns through utilizing the optical properties of both materials, respectively. We prepared UCNPs with different luminescence and the composite materials can be quickly obtained by spin-coating the UCNPs on the surface of the PCs. We discover that the composite materials have significant luminescent enhancement and the enhancement of upconversion is attributed to the Bragg reflection of the photonic band gap. We fabricated upconversion luminescent lattices based on the surface of the PCs by dropping and endowed with the meaning of the Morse code so that it can have more information in different modes. In addition, we further obtained the cipher table pattern according to the structural color of the PCs and the luminescence of the UCNPs. The results reveal great potential applications in the field of multi-mode optical imaging and anti-counterfeiting.
引用
收藏
页数:10
相关论文
共 65 条
[1]   Concentrating and Recycling Energy in Lanthanide Codopants for Efficient and Spectrally Pure Emission: The Case of NaYF4:Er3+/Tm3+ Upconverting Nanocrystals [J].
Chan, Emory M. ;
Gargas, Daniel J. ;
Schuck, P. James ;
Milliron, Delia J. .
JOURNAL OF PHYSICAL CHEMISTRY B, 2012, 116 (35) :10561-10570
[2]   Upconversion Nanoparticles: Design, Nanochemistry, and Applications in Theranostics [J].
Chen, Guanying ;
Qju, Hailong ;
Prasad, Paras N. ;
Chen, Xiaoyuan .
CHEMICAL REVIEWS, 2014, 114 (10) :5161-5214
[3]   Photon upconversion in core-shell nanoparticles [J].
Chen, Xian ;
Peng, Denfeng ;
Ju, Qiang ;
Wang, Feng .
CHEMICAL SOCIETY REVIEWS, 2015, 44 (06) :1318-1330
[4]   Photon Upconversion Lithography: Patterning of Biomaterials Using Near-Infrared Light [J].
Chen, Zhijun ;
He, Shuqing ;
Butt, Hans-Juergen ;
Wu, Si .
ADVANCED MATERIALS, 2015, 27 (13) :2203-+
[5]   Magnetic tuning of upconversion luminescence in Au/NaGdF4: Yb3+/Er3+ nanocomposite [J].
Dai, Gangtao ;
Zhong, Zhiqiang ;
Wu, Xiaofeng ;
Zhan, Shiping ;
Hu, Shigang ;
Hu, Pan ;
Hu, Junshan ;
Wu, Shaobing ;
Han, Junbo ;
Liu, Yunxin .
NANOTECHNOLOGY, 2017, 28 (15)
[6]   Fabrication of fluorescent composite hydrogel using in situ synthesis of upconversion nanoparticles [J].
Dong, Yuqing ;
Lin, Min ;
Jin, Guorui ;
Park, Yong Il ;
Qiu, Mushu ;
Zhao, Ying ;
Yang, Hui ;
Li, Ang ;
Lu, Tian Jian .
NANOTECHNOLOGY, 2017, 28 (17)
[7]   Time-dependent luminescence loss for individual upconversion nanoparticles upon dilution in aqueous solution [J].
Dukhno, Oleksii ;
Przybilla, Frederic ;
Muhr, Verena ;
Buchner, Markus ;
Hirsch, Thomas ;
Mely, Yves .
NANOSCALE, 2018, 10 (34) :15904-15910
[8]   Photonic Crystals for Chemical Sensing and Biosensing [J].
Fenzl, Christoph ;
Hirsch, Thomas ;
Wolfbeis, Otto S. .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2014, 53 (13) :3318-3335
[9]   Dual-Responsive SPMA-Modified Polymer Photonic Crystals and Their Dynamic Display Patterns [J].
Gao, Zewen ;
Gao, Dongsheng ;
Huang, Chao ;
Zhang, Hanbing ;
Guo, Jinbao ;
Wei, Jie .
MACROMOLECULAR RAPID COMMUNICATIONS, 2018, 39 (20)
[10]   Dual-mode multicolored photonic crystal patterns enabled by ultraviolet-responsive core-shell colloidal spheres [J].
Gao, Zewen ;
Huang, Chao ;
Yang, Dian ;
Zhang, Hanbing ;
Guo, Jinbao ;
Wei, Jie .
DYES AND PIGMENTS, 2018, 148 :108-117