title: Shape fabrication of millimeter-sized metal-containing carboxymethyl cellulose hollow capsules.
abstract: Dropwise addition of an aqueous carboxymethyl cellulose solution to a solution of a copper or iron salt in n-butanol, leads to self-assembled, permeable millimeter sized metal-ion derivatized carboxymethyl cellulose hollow capsules of uniform dimensions and different morphologies.
authors.affiliation: Institute of Materials Science, NCSR Demokritos, Ag. Paraskevi Attikis, Athens 15310, Greece.
authors.forename: A B
authors.initials: AB
authors.lastname: Bourlinos
authors.forename: D
authors.initials: D
authors.lastname: Petridis