title: The intercalation of N,N,N',N'-tetramethyl-ethane-1,2-diamine (tmeda) into C6Li and C12Li.
abstract: Liquid N,N,N',N'-tetramethyl-ethane-1,2-diamine (tmeda) was intercalated into preprepared C(6)Li or C(12)Li. X-ray diffraction from the ternary compound indicates an identity period of 11.5 Å. The (13)C NMR line shifts show that tmeda molecules form a screen between the graphene planes and the lithium ions. Small-angle X-ray scattering showed that no higher structural ordering was present but revealed a progressive roughening of the surfaces with successive intercalation of lithium and amine into the graphite galleries.
authors.affiliation: Research School of Chemistry, Australian National University, Canberra ACT 0200, Australia.
authors.forename: Mark J
authors.initials: MJ
authors.lastname: Henderson
authors.forename: Takatoshi
authors.initials: T
authors.lastname: Nishimura
authors.forename: John W
authors.initials: JW
authors.lastname: White