Abstract
The structural change of κ-carrageenan gel in the gel-to-sol transition was observed with the small-angle neutron scattering (SANS). The SANS intensity decreases on approaching to the transition point from the gel phase. On the other hand, the observed gyration radius does not change in the whole region of the gel phase. The fact means that the number of the cross link points decreases but their size keeps almost unchanged in the gel-to-sol transition.
| Original language | English |
|---|---|
| Pages (from-to) | 999-1001 |
| Number of pages | 3 |
| Journal | Physica B: Condensed Matter |
| Volume | 241-243 |
| Publication status | Published - Dec 1 1997 |
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All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering
Cite this
Structural change of κ-carrageenan gel near sol-gel transition point. / Sugiyama, Masaaki; Yuasa, Chikanori; Hara, Kazuhiro; Hiramatsu, Nobuyasu; Nakamura, Atsushi; Hayakawa, Yasushi; Maeda, Yutaka.
In: Physica B: Condensed Matter, Vol. 241-243, 01.12.1997, p. 999-1001.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Structural change of κ-carrageenan gel near sol-gel transition point
AU - Sugiyama, Masaaki
AU - Yuasa, Chikanori
AU - Hara, Kazuhiro
AU - Hiramatsu, Nobuyasu
AU - Nakamura, Atsushi
AU - Hayakawa, Yasushi
AU - Maeda, Yutaka
PY - 1997/12/1
Y1 - 1997/12/1
N2 - The structural change of κ-carrageenan gel in the gel-to-sol transition was observed with the small-angle neutron scattering (SANS). The SANS intensity decreases on approaching to the transition point from the gel phase. On the other hand, the observed gyration radius does not change in the whole region of the gel phase. The fact means that the number of the cross link points decreases but their size keeps almost unchanged in the gel-to-sol transition.
AB - The structural change of κ-carrageenan gel in the gel-to-sol transition was observed with the small-angle neutron scattering (SANS). The SANS intensity decreases on approaching to the transition point from the gel phase. On the other hand, the observed gyration radius does not change in the whole region of the gel phase. The fact means that the number of the cross link points decreases but their size keeps almost unchanged in the gel-to-sol transition.
UR - http://www.scopus.com/inward/record.url?scp=0031388734&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0031388734&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0031388734
VL - 241-243
SP - 999
EP - 1001
JO - Physica B: Condensed Matter
JF - Physica B: Condensed Matter
SN - 0921-4526
ER -