title: Controllable heterogeneity in a supramolecular hydrogel.
abstract: A dispersion of a peptide amphiphile into water forms hierarchical fibril structures, leading to a supramolecular hydrogel. We here report that there exists dynamic heterogeneity in the gel, which might be induced by the heterogeneous fibril network. The network, and therefore, the heterogeneity, can be easily regulated by changing the temperatures used to dissolve the gelator in water.
authors: Department of Applied Chemistry, Kyushu University, 744 Motooka, Fukuoka 819-0395, Japan.
authors: Atsuomi
authors: A
authors: Shundo
authors: Keiko
authors: K
authors: Mizuguchi
authors: Misao
authors: M
authors: Miyamoto
authors: Masahiro
authors: M
authors: Goto
authors: Keiji
authors: K
authors: Tanaka