title: Controlled aggregation of multiple guanidinium ions through a hydrogen-bonded network assembly with deprotonated forms of Kemp's triacid.
authors.affiliation: Department of Chemistry and Center of Novel Functional Molecules, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong SAR, P.R. China.
authors.forename: Jie
authors.initials: J
authors.lastname: Han
authors.forename: Shuang-Quan
authors.initials: SQ
authors.lastname: Zang
authors.forename: Thomas C W
authors.initials: TC
authors.lastname: Mak