Facile preparation of macroscopic soft colloidal crystals with fiber symmetry
Data(s) |
2008
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Resumo |
A facile, efficient way to fabricate macroscopic soft colloidal crystals with fiber symmetry by drying a latex dispersion in a tube is presented. A transparent, stable colloidal crystal was obtained from a 25 wt % latex dispersion by complete water evaporation for 4 days. The centimeter-long sample was investigated by means of synchrotron small-angle X-ray diffraction (SAXD). Analysis of a large number of distinct Bragg peaks reveals that uniaxially oriented colloidal crystals with face-centered cubic lattice structure were formed. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Hu SS;Men YF;Roth SV;Gehrke R;Rieger J.Facile preparation of macroscopic soft colloidal crystals with fiber symmetry,LANGMUIR ,2008,24(5):1617-1620 |
Palavras-Chave | #FILM FORMATION #NEUTRON-SCATTERING #LATEX-PARTICLES #SINGLE-CRYSTALS #CRYSTALLIZATION #SPHERES |
Tipo |
期刊论文 |