Iridescent colors from films made of polymeric core-shell particles

被引:19
|
作者
He, Xu [1 ]
Thomann, Yi [1 ]
Leyrer, Reinhold J. [1 ]
Rieger, Jens [1 ]
机构
[1] BASF AG, Polymer Res, D-67056 Ludwigshafen, Germany
关键词
PHOTONIC CRYSTALS; COLLOIDAL CRYSTALS; ARTIFICIAL OPALS; LATEX-PARTICLES; SPHERES; DIFFRACTION; ARRAYS; SUSPENSIONS; COATINGS; BANDGAP;
D O I
10.1007/s00289-006-0631-2
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Brilliant and angle-dependent iridescent colors were obtained from polymer films produced via colloidal crystallization of monodisperse core-shell particles by drying aqueous dispersions. By variation of the particle size, the brilliant color could be varied throughout the visible spectrum. The color effects of the smooth thin films exhibit excellent thermal and water stability. The morphology of the core-shell particles and the properties of the corresponding films were characterized by dynamic light scattering (DLS), atomic force microscopy (AFM), differential scanning calorimetry (DSC), and reflection spectrum measurements. The results indicate that the brilliance of the film is strongly dependent on size and quality of the crystalline domains.
引用
收藏
页码:785 / 796
页数:12
相关论文
共 50 条
  • [1] Iridescent Colors from Films Made of Polymeric Core-Shell Particles
    Xu He
    Yi Thomann
    Reinhold J. Leyrer
    Jens Rieger
    Polymer Bulletin, 2006, 57 : 785 - 796
  • [2] Complex 3D-Printed Mechanochromic Materials with Iridescent Structural Colors Based on Core-Shell Particles
    Siegwardt, Lukas
    Gallei, Markus
    ADVANCED FUNCTIONAL MATERIALS, 2023, 33 (15)
  • [3] Structural Colors Derived from the Combination of Core-Shell Particles with Cellulose
    Leiner, Regina
    Siegwardt, Lukas
    Ribeiro, Catarina
    Doerr, Jonas
    Dietz, Christian
    Stark, Robert W.
    Gallei, Markus
    ADVANCED PHOTONICS RESEARCH, 2024, 5 (10):
  • [4] Synthesis of bifunctional core-shell particles with a porous zeolite core and a responsive polymeric shell
    Ziesmer, S.
    Stock, N.
    COLLOID AND POLYMER SCIENCE, 2008, 286 (6-7) : 831 - 836
  • [5] Pure colors from core-shell quantum dots
    Chen, Ou
    Wei, He
    Maurice, Axel
    Bawendi, Moungi
    Reiss, Peter
    MRS BULLETIN, 2013, 38 (09) : 696 - 702
  • [6] A Comprehensive Review on Core-Shell Polymeric Particles for Enzyme Immobilization
    Gurgel, Danyelle
    Vieira, Yago Araujo
    Henriques, Rosana Oliveira
    Machado, Ricardo
    Oechsler, Bruno Francisco
    Furigo Junior, Agenor
    de Oliveira, Debora
    CHEMISTRYSELECT, 2022, 7 (46):
  • [7] Design and synthesis of novel magnetic core-shell polymeric particles
    Ho, Kin Man
    Li, Pei
    LANGMUIR, 2008, 24 (05) : 1801 - 1807
  • [8] Disordered packings of core-shell particles with angle-independent structural colors
    Magkiriadou, Sofia
    Park, Jin-Gyu
    Kim, Young-Seok
    Manoharan, Vinothan N.
    OPTICAL MATERIALS EXPRESS, 2012, 2 (10): : 1343 - 1352
  • [9] From heterocoagulated colloids to core-shell particles
    Li, H
    Han, J
    Panioukhine, A
    Kumacheva, E
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2002, 255 (01) : 119 - 128
  • [10] Microgels and core-shell particles
    Vincent, Brian
    SURFACE CHEMISTRY IN BIOMEDICAL AND ENVIRONMENTAL SCIENCE, 2006, 228 : 11 - 22