PaperDirect measurement of surface forces between sapphire crystals in aqueous solutionsR.G. Horn, D.R. Clarke, et al.Journal of Materials Research
PaperResidual stress induced fracture in glass-sapphire composites: cylindrical geometryD.R. Clarke, Y-H. ChiaoActa Metallurgica Et Materialia
PaperAnomalous superperiodicity in scanning tunneling microscope images of graphiteM. Kuwabara, D.R. Clarke, et al.Applied Physics Letters
