Design of Soft Materials from Colloidal Crystals
نویسندگان
چکیده
منابع مشابه
Phonons in two-dimensional soft colloidal crystals.
The vibrational modes of pristine and polycrystalline monolayer colloidal crystals composed of thermosensitive microgel particles are measured using video microscopy and covariance matrix analysis. At low frequencies, the Debye relation for two-dimensional harmonic crystals is observed in both crystal types; at higher frequencies, evidence for van Hove singularities in the phonon density of sta...
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ژورنال
عنوان ژورنال: Sen'i Gakkaishi
سال: 2003
ISSN: 0037-9875,1884-2259
DOI: 10.2115/fiber.59.p_49