Journal of Textile Research ›› 2021, Vol. 42 ›› Issue (02): 12-20.doi: 10.13475/j.fzxb.20201007209

• Fiber Materials • Previous Articles     Next Articles

Preparation and optical properties of flexible photonic crystal film for structural colors

WANG Xiaohui1, LI Yichen1, LIU Guojin1, TANG Zuping2, ZHOU Lan1, SHAO Jianzhong1()   

  1. 1. Engineering Research Center for Eco-Dyeing and Finishing of Textiles, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, China
    2. Haining Green-Guard Textile Sci-Tech Co., Ltd., Jiaxing, Zhejiang 314408, China
  • Received:2020-10-29 Revised:2020-11-16 Online:2021-02-15 Published:2021-02-23
  • Contact: SHAO Jianzhong E-mail:jshao@zstu.edu.cn

RichHTML

30

PDF (PC)

234

Abstract:

To solve the problem that photonic crystal (PC) structures constructed by hard nanospheres are easy to be damaged by external forces, resulting in poor durability of the structural colors, polystyrene/poly (methyl methacrylate-butyl acrylate) (PS/P(MMA-BA)) nanospheres were synthesized by means of the step-by-step polymerization method, and the flexible PC films with structural colors were fabricated by using the prepared PS/P(MMA-BA) nanospheres as assembly blocks through melt-shear induced self-assembly method. The results show that the core cross-linking agent, divinylbenzene (DVB), is able to increase the cross-linking density and refractive index of PS core, to produce a certain refractive index contrast with the outer layer, and to make the PS core surface have double bonds, covalently bonding with the outer layer of P(MMA-BA). The outer layer cross-linking agent, allyl methacrylate (ALMA), improves the stability of the outer layer by forming some crossing-linking bonds. When DVB is 12.5% of styrene (St) and ALMA is 0.3% of the total amount of MMA and BA, PC film demonstrates excellent optical and mechanical properties. PC structures assembled by the nanospheres exhibit excellent flexibility, brilliant structural colors, and high stability during the bending, washing and rubbing tests. The melt-shear assembly method adapted to the PS/P(MMA-BA) nanospheres can rapidly fabricate large area of flexible PC film with structural colors.

Key words: flexible photonic crystal, structural color, nanosphere, cross-linking agent, structural stability, optical property, textile

CLC Number: 

  • TS193.5

Fig.1

Preparation mechanism of PS/P(MMA-BA)nanospheres"

Fig.2

Size change and distribution of PS/P(MMA-BA) particle"

Fig.3

FT-IR spectra of PS core"

Fig.4

FT-IR spectra of P(MMA-BA) and PS/P(MMA-BA)nanospheres(a)and its magnification comparison(b)"

Fig.5

SEM images of nanospheres prepared with different amount of cross-linking agent DVB"

Fig.6

Optical microscope photos of PCs films fabricated by nanosphere with different amount DVB"

Fig.7

Effect of DVB with different amount on optical and mechanical properties of PCs films. (a) Reflectance curves; (b) Stress-strain curves"

Fig.8

Optical microscope photos of PCs films fabricated by nanosphere with different amount ALMA"

Fig.9

Effect of ALMA with different amount on optical and mechanical properties of PCs films. (a) Reflectance curves; (b) Stress-strain curves"

Fig.10

Melt-shear preparation mechanism of flexible PCs films"

Fig.11

3-D surface morphologies of samples during melt-shear process. (a) Color master batch; (b) Extruded strip; (c) PCs film after hot rolling"

Fig.12

Optical properties of samples during melt-shear process"

Fig.13

SEM images of sample cross-section in melt-shear process. (a) Color master batch;(b) Extruded strip; (c) PCs film after hot rolling"

Fig.14

SEM image of PCs film surface after hot rolling"

Fig.15

Structural colors of PCs films constructed with different sized nanospheres"

Fig.16

Structural stability result of flexible PCs films. (a) Bending test; (b) Rubbing test; (c) Flushing resistance tests"

[1] ZHAO Y J, XIE Z Y, GUH C, et al. Bio-inspired variable structural color materials[J]. Chemical Society Reviews, 2012,41(8):3297-3317.
pmid: 22302077
[2] GE D T, LEE E, YANG L L, et al. A robust smart window: reversibly switching from high transparency to angle-independent structural color display[J]. Advanced Materials, 2015,27(15):2489-2495.
doi: 10.1002/adma.201500281 pmid: 25732127
[3] SU X, CHANG J, WU S L, et al. Synjournal of highly uniform Cu2O spheres by a two-step approach and their assembly to form photonic crystals with a brilliant color[J]. Nanoscale, 2016,8(11):6155.
doi: 10.1039/c5nr08401f pmid: 26931519
[4] SUN J, BHUSHAN B, TONG J. Structural coloration in nature[J]. RSC Advances, 2013,3(35):14862-14889.
[5] GE J P, YIN Y D. Magnetically responsive colloidal photonic crystals[J]. Journal of Materials Chemistry, 2008,18(42):5041-5045.
[6] WANG H, ZHANG K Q. Photonic crystal structures with tunable structure color as colorimetric sensors[J]. Sensors, 2013,13(4):4192-4213.
pmid: 23539027
[7] SHANG L R, GU Z Z, ZHAO Y J. Structural color materials in evolution[J]. Materials Today, 2016,19(8):420-421.
[8] 宋心远, 沈煜如. 结构生色和纺织品生态着色:一[J]. 上海染料, 2006,33(1):1-9.
SONG Xinyuan, SHEN Yuru. Structural color and ecological coloration of textiles:Ⅰ[J]. Journal of Shanghai Dyes, 2006,33(1):1-9.
[9] 宋心远, 沈煜如. 结构生色和纺织品生态着色二[J]. 上海染料, 2005,33(2):11-16,22.
SONG Xinyuan, SHEN Yuru. Structural color and ecological coloration of textiles:Ⅱ[J]. Journal of Shanghai Dyes, 2005,33(2):11-16, 22.
[10] 宋心远, 沈煜如. 结构生色和纺织品生态着色三[J]. 上海染料, 2005,33(3):1-6.
SONG Xinyuan, SHEN Yuru. Structural color and ecological coloration of textiles:Ⅲ[J]. Journal of Shanghai Dyes, 2005,33(3):1-6.
[11] ZHOU L, LI Y C, LIU G J, et al. Study on the correlations between the structural colors of photonic crystals and the base colors of textile fabric substrates[J]. Dyes and Pigments, 2016,133:435-444.
[12] ZHOU L, WU Y J, LIU G J, et al. Fabrication of high-quality silica photonic crystals on polyester fabrics by gravitational sedimentation self-assembly[J]. Coloration Technology, 2016,131(6):413-423.
[13] LIU G J, ZHOU L, ZHANG G Q, et al. Study on the binding strength of polystyrene photonic crystals on polyester fabrics[J]. Journal of Materials Science, 2016,51(19):8953-8964.
doi: 10.1007/s10853-016-0146-7
[14] WANG J X, WEN Y Q, GE H L, et al. Simple fabrication of full color colloidal crystal films with tough mechanical strength[J]. 2006,207(6):596-604.
[15] MENG Z P, WU S, TANG B T, et al. Structurally colored polymer films with narrow stop band, high angle-dependence and good mechanical robustness for trademark anti-counterfeiting[J]. Nanoscale, 2018,10:14755-14762.
doi: 10.1039/c8nr04058c pmid: 30042988
[16] MENG Z P, HUANG B H, WU S L, et al. Bio-inspired transparent structural color film and its application in biomimetic camouflage[J]. Nanoscale, 2019(11):13377-13384.
[17] LI Y C, WANG X H, HU M G, et al. Patterned SiO2/PUA inverse opal photonic crystals with high color saturation and tough mechanical strength[J]. Langmuir, 2019,35(44):14282-14290.
doi: 10.1021/acs.langmuir.9b02485 pmid: 31609122
[18] ZHONG K, LIU L W, LIN J Y, et al. Bioinspired robust sealed colloidal photonic crystals of hollow microspheres for excellent repellency against liquid infiltration and ultrastable photonic band gap[J]. Advanced Materials Interfaces, 2016,3(18):1600579-1600566.
doi: 10.1002/admi.201600579
[19] CHU L, ZHANG X T, NIU W B, et al. Hollow silica opals/cellulose acetate nanocomposite films with structural colors for anti-counterfeiting of banknotes[J]. Journal of Materials Chemistry C, 2019(7):7411-7417.
[20] LI Y C, ZHOU L, LIU G J, et al. Study on the fabrication of composite photonic crystals with high structural stability by co-sedimentation self-assembly on fabric substrates[J]. Applied Surface Science, 2018,444:145-153.
doi: 10.1016/j.apsusc.2018.03.044
[21] YAO M, TANG B T, XIU J H, et al. Simple fabrication of colloidal crystal structural color films with good mechanical stability and high hydrophobicity[J]. Dyes & Pigments, 2015,123:420-426.
[22] SPAHN P, FINLAYSON C E, ETAH W M, et al. Modification of the refractive-index contrast in polymer opal films[J]. Journal of Materials Chemistry, 2011,21(24):8893-8897.
doi: 10.1039/c1jm00063b
[23] ZHAO Q B, FINLAYSON C E, SNOSWELL D R E, et al. Large-scale ordering of nanoparticles using viscoelastic shear processing[J]. Nature Communications, 2016.DOI: 10.1038/ncomms11661.
doi: 10.1038/s41467-021-21868-z pmid: 33727563
[24] WANG X H, LI Y C, ZHOU L, et al. Structural colouration of textiles with high colour contrast based on melanin-like nanospheres[J]. Dyes and Pigments, 2019,169:36-44.
doi: 10.1016/j.dyepig.2019.05.006
[25] MING X, LI Y W, ZHAO J Z, et al. Stimuli-responsive structurally colored films from bioinspired synthetic melanin nanoparticles[J]. Chemistry of Materials, 2016,28:5516-5521.
doi: 10.1021/acs.chemmater.6b02127
[26] KOHRI, MICHINARI, KAWAMURA, et al. Structural color tuning: mixing melanin-like particles with different diameters to create neutral colors[J]. Langmuir the ACS Journal of Surfaces & Colloids, 2017,33(15):3824-3830.
doi: 10.1021/acs.langmuir.7b00707 pmid: 28365991
[27] YANG X M, GE D T, WU G X, et al. Production of Structural colors with high contrast and wide viewing angles from assemblies of polypyrroleblack coated polystyrene nanoparticles[J]. ACS Applied Materials & Interfaces, 2016,8(25):16289-16295.
doi: 10.1021/acsami.6b03739 pmid: 27322393
[1] JIANG Junying, GAO Jing, ZHANG Jian. Backing fabric selection and leak-proof performance of anastomotic reinforcement repair component [J]. Journal of Textile Research, 2021, 42(04): 69-73.
[2] LI Yonghe, QU Lingxi, XU Bi, CAI Zaisheng, GE Fengyan. One-step foam finishing of flame retardancy and three-proof finishing for bio-based polytrimethylene terephthalate fabrics [J]. Journal of Textile Research, 2021, 42(04): 8-15.
[3] ZHANG Chentian, ZHAO Lianying, GU Xuefeng. Wearability of hollow coffee carbon polyester/cotton blended weft plain knitted fabric [J]. Journal of Textile Research, 2021, 42(03): 102-109.
[4] ZHOU Yingyu, WANG Rui, JIN Gaoling, WANG Wenqing. Research progress of applications of photo-induced surface modification technique in flame retardant fabrics [J]. Journal of Textile Research, 2021, 42(03): 181-189.
[5] DING Zihan, QIU Hua. Preparation and performance of nano-silica modified water-based polyurethane waterproof and moisture-permeable coated fabrics [J]. Journal of Textile Research, 2021, 42(03): 130-135.
[6] MENG Lingling, WEI Qufu, YAN Zhongjie, ZHONG Zhenzhen, WANG Xiaohui, SHEN Jiayu, CHEN Hongwei. Preparation and properties of Ag/ZnO composite film deposited polyester fabrics by magnetron sputtering [J]. Journal of Textile Research, 2021, 42(03): 143-148.
[7] JIANG Zhaohui, LI Yonggui, YANG Zitao, GUO Zengge, ZHANG Zhanqi, QI Yuanzhang, JIN Jian. Research progress in graphene/polymer composite fibers and textiles [J]. Journal of Textile Research, 2021, 42(03): 175-180.
[8] YIN Shiyong, BAO Jinsong, TANG Shixi, YANG Yun. Modeling method of cyber physical production system for ring spinning [J]. Journal of Textile Research, 2021, 42(02): 65-73.
[9] LIU Mingxue, ZHAO Qian, WANG Xiaohui, LIU Qiongxi, SHAO Jianzhong. Bonding fastness of magnetron sputtering nano-films with various textile substrates [J]. Journal of Textile Research, 2021, 42(02): 135-141.
[10] YIN Juhui, GUO Jing, WANG Yan, CAO Zheng, GUAN Fucheng, LIU Shuxing. Preparation and properties of sodium alginate/krill protein scaffold materials [J]. Journal of Textile Research, 2021, 42(02): 53-59.
[11] LU Peng, HONG Sisi, LIN Xu, LI Hui, LIU Guojin, ZHOU Lan, SHAO Jianzhong, CHAI Liqin. Preparation of reactive dye/polystyrene composite colloidal microspheres and their structural coloring on silk fabrics [J]. Journal of Textile Research, 2021, 42(01): 90-95.
[12] CHEN Yunbo, ZHU Xiangyu, LI Xiang, YU Hong, LI Weidong, XU Hong, SUI Xiaofeng. Recent advance in preparation of thermo-regulating textiles based on phase change materials [J]. Journal of Textile Research, 2021, 42(01): 167-174.
[13] YANG Gang, LI Haidi, QIAO Yansha, LI Yan, WANG Lu, HE Hongbing. Preparation and characterization of polylactic acid-caprolactone/fibrinogen nanofiber based hernia mesh [J]. Journal of Textile Research, 2021, 42(01): 40-45.
[14] MA Liyun, WU Ronghui, LIU Sai, ZHANG Yuze, WANG Jun. Preparation and electrical properties of triboelectric nanogenerator based on wrapped composite yarn [J]. Journal of Textile Research, 2021, 42(01): 53-58.
[15] YANG Yuchen, QIN Xiaohong, YU Jianyong. Research progress of transforming electrospun nanofibers into functional yarns [J]. Journal of Textile Research, 2021, 42(01): 1-9.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
京ICP备14006648号
Copyright 2021 © Editorial office of Journal of Textile Research
Supported by Beijing Magtech Co.Ltd