title: A nanocellulose-dye conjugate for multi-format optical pH-sensing.
abstract: A pH-sensitive azo-dye covalently grafted onto cellulose nanocrystals yields nanostructured optodes in the form of membranes, sticks, and water-based inks for optical pH detection.
authors.affiliation: U. di Padova, Dip. di Scienze Chimiche, V. Marzolo 1, 35131 Padova, Italy. tommaso.carofiglio@unipd.it.
authors.forename: Prashant
authors.initials: P
authors.lastname: Chauhan
authors.forename: Caroline
authors.initials: C
authors.lastname: Hadad
authors.forename: Ana Herreros
authors.initials: AH
authors.lastname: López
authors.forename: Simone
authors.initials: S
authors.lastname: Silvestrini
authors.forename: Valeria
authors.initials: V
authors.lastname: La Parola
authors.forename: Enrico
authors.initials: E
authors.lastname: Frison
authors.forename: Michele
authors.initials: M
authors.lastname: Maggini
authors.forename: Maurizio
authors.initials: M
authors.lastname: Prato
authors.forename: Tommaso
authors.initials: T
authors.lastname: Carofiglio
mesh_terms: D002482:Cellulose / Q000737:chemistry*; D004396:Coloring Agents / Q000737:chemistry*; D006863:Hydrogen-Ion Concentration; D053758:Nanoparticles / Q000737:chemistry*; D055620:Optical Phenomena
chemical_list: D004396:Coloring Agents; D002482:Cellulose