Chemically Responsive Polymer Inverse-Opal Photonic Crystal Films Created by a Self-Assembly Method

2016 ◽  
Vol 120 (22) ◽  
pp. 11938-11946 ◽  
Author(s):  
Huilin Zhao ◽  
Jianping Gao ◽  
Zeng Pan ◽  
Guanbo Huang ◽  
Xiaoyang Xu ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Self Assembly ◽  
Inverse Opal ◽  
Assembly Method ◽  
Responsive Polymer ◽  
Crystal Films

Flexible construction of cellulose photonic crystal optical sensing nano-materials detecting organic solvents

The Analyst ◽  
2019 ◽  
Vol 144 (6) ◽  
pp. 1892-1897 ◽  
Author(s):  
Dan Yan ◽  
Renbin Li ◽  
Wei Lu ◽  
Chunmei Piao ◽  
Lili Qiu ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Polymethyl Methacrylate ◽  
Organic Solvents ◽  
Efficient Method ◽  
Carboxymethyl Cellulose ◽  
Optical Sensing ◽  
Inverse Opal ◽  
Nano Materials ◽  
Crystal Films ◽  
Colloidal Arrays

We developed a simple and efficient method to construct 3D and 2D opal and inverse opal cellulose photonic crystal films (CPCF) by embedding 3D or 2D polymethyl methacrylate (PMMA) colloidal arrays into carboxymethyl cellulose (CMC), respectively.

Large-Area and Water Rewriteable Photonic Crystal Films Obtained by the Thermal Assisted Air–Liquid Interface Self Assembly

2019 ◽  
Vol 11 (25) ◽  
pp. 22777-22785 ◽  
Author(s):  
Shuzhen Yu ◽  
Xu Cao ◽  
Wenbin Niu ◽  
Suli Wu ◽  
Wei Ma ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Self Assembly ◽  
Liquid Interface ◽  
Large Area ◽  
Crystal Films ◽  
Air Liquid Interface

Fabrication of polyacrylamide inverse opal photonic crystal Films based on co-deposition

2015 ◽  
Vol 150 ◽  
pp. 5-8 ◽  
Author(s):  
Huanhuan Liu ◽  
Dongjian Shi ◽  
Fang Duan ◽  
Zhaokun Yang ◽  
Mingqing Chen ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Inverse Opal ◽  
Crystal Films

Fabrication of Photonic Crystal Based on Polystyrene Particles

2015 ◽  
Vol 827 ◽  
pp. 271-275 ◽  
Author(s):  
Lusi Safriani ◽  
Ian Sopian ◽  
Tuti Susilawati ◽  
Sahrul Hidayat
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystals ◽  
Self Assembly ◽  
Flexible Substrate ◽  
Stop Band ◽  
3D Structure ◽  
Dielectric Materials ◽  
Filling Fraction ◽  
Future Technology ◽  
Assembly Method

Photonic crystals are dielectric materials with different refractive index or permittivity periodically. Photonic crystals have widely application for future technology such as waveguide, optical transistor, cavity of laser and biosensor. Photonic crystals can be fabricated in three types i.e 1D, 2D and 3D structure. In this paper, we report the successful fabrication of 3D photonic crystal from polystyrene particles. The fabrication process began with the synthesis of polystyrene particles followed by deposition on glass and flexible substrate using self-assembly method. We obtained polystyrene monodispered particles which have a uniform shaped with diameter 320 nm. Self-assembly method resulted to the arrangement of polystyrene particles on glass and flexible substrate. Stop band which is related to its optical property are at wavelength of 721 nm and 631 nm for photonic crystal on glass and flexible substrate, respectively. We found that filling fraction of photonic crystal on flexible substrate is lower than that of glass substrate due to some defects.

scholarly journals Smart polymer inverse-opal photonic crystal films by melt-shear organization for hybrid core–shell architectures

2015 ◽  
Vol 3 (10) ◽  
pp. 2204-2214 ◽  
Author(s):  
C. G. Schäfer ◽  
T. Winter ◽  
S. Heidt ◽  
C. Dietz ◽  
T. Ding ◽  
...  
Keyword(s):  
Optical Properties ◽  
Photonic Crystal ◽  
Core Shell ◽  
Inverse Opal ◽  
Stimuli Responsive ◽  
Large Area ◽  
Smart Polymer ◽  
Stimuli Responsive Polymers ◽  
Responsive Polymers ◽  
Crystal Films

Large-area inverse opal structures based on stimuli-responsive polymers with reversibly switchable and distinct optical properties are prepared by melt-shear organization.

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