Nanocomposite microcontainers with high ultrasound sensitivity

Tatiana A. Kolesnikova, Dmitry A. Gorin, Paulo Fernandes, Stefanie Kessel, Gennady B. Khomutov, Andreas Fery, Dmitry G. Shchukin, Helmuth Möhwald

Research output: Contribution to journalArticle

74 Citations (Scopus)

Abstract

A water suspension of nanocomposite microcapsules with embedded ZnO nanoparticles in the capsule shell is reported. The microcapsule morphology is characterized by confocal microscopy, TEM, SEM, and AFM before and after ultrasound treatment. A remarkably high capsule sensitivity to ultrasound is evidenced, and it is observed to grow with increasing number of ZnO nanoparticle layers in the nanocomposite shell. This effect is correlated with the mechanical properties of microcapsules measured with AFM.

Original languageEnglish
Pages (from-to)1189-1195
Number of pages7
JournalAdvanced Functional Materials
Volume20
Issue number7
DOIs
Publication statusPublished - 9 Apr 2010
Externally publishedYes

Fingerprint

capsules
Capsules
Nanocomposites
nanocomposites
Ultrasonics
atomic force microscopy
Nanoparticles
nanoparticles
Confocal microscopy
sensitivity
mechanical properties
Transmission electron microscopy
Mechanical properties
transmission electron microscopy
Scanning electron microscopy
scanning electron microscopy
water
Water
Suspensions

ASJC Scopus subject areas

  • Biomaterials
  • Electrochemistry
  • Condensed Matter Physics
  • Electronic, Optical and Magnetic Materials

Cite this

Kolesnikova, T. A., Gorin, D. A., Fernandes, P., Kessel, S., Khomutov, G. B., Fery, A., ... Möhwald, H. (2010). Nanocomposite microcontainers with high ultrasound sensitivity. Advanced Functional Materials, 20(7), 1189-1195. https://doi.org/10.1002/adfm.200902233

Nanocomposite microcontainers with high ultrasound sensitivity. / Kolesnikova, Tatiana A.; Gorin, Dmitry A.; Fernandes, Paulo; Kessel, Stefanie; Khomutov, Gennady B.; Fery, Andreas; Shchukin, Dmitry G.; Möhwald, Helmuth.

In: Advanced Functional Materials, Vol. 20, No. 7, 09.04.2010, p. 1189-1195.

Research output: Contribution to journalArticle

Kolesnikova, TA, Gorin, DA, Fernandes, P, Kessel, S, Khomutov, GB, Fery, A, Shchukin, DG & Möhwald, H 2010, 'Nanocomposite microcontainers with high ultrasound sensitivity', Advanced Functional Materials, vol. 20, no. 7, pp. 1189-1195. https://doi.org/10.1002/adfm.200902233
Kolesnikova TA, Gorin DA, Fernandes P, Kessel S, Khomutov GB, Fery A et al. Nanocomposite microcontainers with high ultrasound sensitivity. Advanced Functional Materials. 2010 Apr 9;20(7):1189-1195. https://doi.org/10.1002/adfm.200902233
Kolesnikova, Tatiana A. ; Gorin, Dmitry A. ; Fernandes, Paulo ; Kessel, Stefanie ; Khomutov, Gennady B. ; Fery, Andreas ; Shchukin, Dmitry G. ; Möhwald, Helmuth. / Nanocomposite microcontainers with high ultrasound sensitivity. In: Advanced Functional Materials. 2010 ; Vol. 20, No. 7. pp. 1189-1195.
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