Colloidal crystals made of poly(N-isopropylacrylamide) microgel particles
Hellweg T, Dewhurst CD, Bruckner E, Kratz K, Eimer W (2000)
COLLOID AND POLYMER SCIENCE 278(10): 972-978.
Zeitschriftenaufsatz
| Veröffentlicht | Englisch
Download
Es wurden keine Dateien hochgeladen. Nur Publikationsnachweis!
Autor*in
Hellweg, ThomasUniBi 
;
Dewhurst, CD;
Bruckner, E;
Kratz, K;
Eimer, W
;
Dewhurst, CD;
Bruckner, E;
Kratz, K;
Eimer, WAbstract / Bemerkung
Poly (N-isopropylacrylamide) microgel particles are found to form colloidal crystals similar to those occurring in typical hard-sphere colloids like poly(methylmethacrylate) beads. Samples made of particles with different crosslinker concentrations are investigated and their deswelling ratio is determined using dynamic light scattering. Small-angle neutron scattering data are also presented and analysed in terms of a face-centred-cubic crystal structure. The characteristic length, a, of the elementary cell is found to be 535 +/- 16 and 495 +/- 15 nm for the two systems investigated. This leads to particle radii of 189 +/- 6 and 175 +/- 5 nm, respectively. These values compare well to the radii determined using several different methods.
Stichworte
face-centred-cubic lattice;
small-angle neutron;
light scattering;
scattering;
colloids;
microgel
Erscheinungsjahr
2000
Zeitschriftentitel
COLLOID AND POLYMER SCIENCE
Band
278
Ausgabe
10
Seite(n)
972-978
ISSN
0303-402X
eISSN
1435-1536
Page URI
https://pub.uni-bielefeld.de/record/1618826
Zitieren
Hellweg T, Dewhurst CD, Bruckner E, Kratz K, Eimer W. Colloidal crystals made of poly(N-isopropylacrylamide) microgel particles. COLLOID AND POLYMER SCIENCE. 2000;278(10):972-978.
Hellweg, T., Dewhurst, C. D., Bruckner, E., Kratz, K., & Eimer, W. (2000). Colloidal crystals made of poly(N-isopropylacrylamide) microgel particles. COLLOID AND POLYMER SCIENCE, 278(10), 972-978. https://doi.org/10.1007/s003960000350
Hellweg, Thomas, Dewhurst, CD, Bruckner, E, Kratz, K, and Eimer, W. 2000. “Colloidal crystals made of poly(N-isopropylacrylamide) microgel particles”. COLLOID AND POLYMER SCIENCE 278 (10): 972-978.
Hellweg, T., Dewhurst, C. D., Bruckner, E., Kratz, K., and Eimer, W. (2000). Colloidal crystals made of poly(N-isopropylacrylamide) microgel particles. COLLOID AND POLYMER SCIENCE 278, 972-978.
Hellweg, T., et al., 2000. Colloidal crystals made of poly(N-isopropylacrylamide) microgel particles. COLLOID AND POLYMER SCIENCE, 278(10), p 972-978.
T. Hellweg, et al., “Colloidal crystals made of poly(N-isopropylacrylamide) microgel particles”, COLLOID AND POLYMER SCIENCE, vol. 278, 2000, pp. 972-978.
Hellweg, T., Dewhurst, C.D., Bruckner, E., Kratz, K., Eimer, W.: Colloidal crystals made of poly(N-isopropylacrylamide) microgel particles. COLLOID AND POLYMER SCIENCE. 278, 972-978 (2000).
Hellweg, Thomas, Dewhurst, CD, Bruckner, E, Kratz, K, and Eimer, W. “Colloidal crystals made of poly(N-isopropylacrylamide) microgel particles”. COLLOID AND POLYMER SCIENCE 278.10 (2000): 972-978.
Export
Markieren/ Markierung löschen
Markierte Publikationen
Web of Science
Dieser Datensatz im Web of Science®Suchen in
Google Scholar