title: Negative thermal expansion in discotic liquid crystals of nanographenes.
authors.affiliation: Department of Physics, University of Ioannina, Ioannina, Greece.
authors.forename: C
authors.initials: C
authors.lastname: Grigoriadis
authors.forename: N
authors.initials: N
authors.lastname: Haase
authors.forename: H-J
authors.initials: HJ
authors.lastname: Butt
authors.forename: K
authors.initials: K
authors.lastname: Müllen
authors.forename: G
authors.initials: G
authors.lastname: Floudas
mesh_terms: D002244:Carbon / Q000737:chemistry*; D050866:Liquid Crystals / Q000737:chemistry*; D053761:Nanocomposites / Q000737:chemistry*; D013696:Temperature
chemical_list: D002244:Carbon