Paper Publications
Release time: 2023-08-09Hits:
- Journal:J. Mater. Chem. C 2023,11, 2129-2136
- Abstract:Dynamic plasmonic color displays have been proposed as an outstanding candidate for the next generation of color displays due to their ultrahigh resolution and tunable optical color display performance. Herein, we propose an effective indirect “layer-by-layer” (LBL) building strategy for the fabrication of a responsive metal–insulator–metallic nanoarray (MIMn) cavity with dynamic plasmonic color display performance. The responsive MIMn cavity is constructed through preparing a bottom metal layer, a middle pH-responsive hydrogel layer, and a top metallic array subsequently based on a film preparation technique and nanostructure transfer technique. By controlling the structural parameters of the middle hydrogel layer, the plasmonic color of the as-prepared MIMn cavity can be well-tuned. What is more, owing to the pH-responsiveness of the middle hydrogel layer, the as-prepared MIMn cavity shows dynamic color display performance with facile controllability and good reproducibility. The proposed “layer-by-layer” building strategy not only preserves the structure and responsiveness of the middle hydrogel, but also realizes the precise control of the top metallic array. Together with the excellent dynamic features of the as-prepared MIMn cavity, it is believed that the proposed “layer-by-layer” building strategy will pave a new way to fabricate dynamic plasmonic color display materials for various application fields such as optical sensors, display devices, and activity monitors.
- Indexed by:SCI JCR Q1
- Translation or Not:no
Attachments:
- Pre One:Xueying Chai, Shunsheng Ye, Feng Wang, Hehe Yuan, Min Liu, Fuqiang Fan, Liying Zhang, Xuemin Zhang, Tieqiang Wang* and Yu Fu*. Au Nanoparticles@UiO-66 Composite Film-Coated Carbon Cloth Substrate for High-Performance H2O2 Electrochemical Sensing
- Next One:Guangrong Wang, Zhixin Lv, Chengyang Wang,* Dan Chen, Xuemin Zhang, Liying Zhang, Fuqiang Fan, Yu Fu and Tieqiang Wang*. A portable and miniaturized lab-on-fiber sensor based on a responsive Fabry–Perot resonance cavity for the detection of thiocyanat
MOBILE Version