title: Physical properties of materials derived from diamondoid molecules.
abstract: Diamondoids are small hydrocarbon molecules which have the same rigid cage structure as bulk diamond. They can be considered the smallest nanoparticles of diamond. They exhibit a mixture of properties inherited from bulk cubic diamond as well as a number of unique properties related to their size and structure. Diamondoids with different sizes and shapes can be separated and purified, enabling detailed studies of the effects of size and structure on the diamondoids' properties and also allowing the creation of chemically functionalized diamondoids which can be used to create new materials. Most notable among these new materials are self-assembled monolayers of diamondoid-thiols, which exhibit a number of unique electron emission properties.
authors.affiliation: Stanford Institute for Materials and Energy Science, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA. Geballe Laboratory for Advanced Materials, Department of Physics and Applied Physics, Stanford University, CA 94305.
authors.forename: W A
authors.initials: WA
authors.lastname: Clay
authors.forename: J E P
authors.initials: JE
authors.lastname: Dahl
authors.forename: R M K
authors.initials: RM
authors.lastname: Carlson
authors.forename: N A
authors.initials: NA
authors.lastname: Melosh
authors.forename: Z-X
authors.initials: ZX
authors.lastname: Shen