Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Adam J. Dickie"'
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 27:248-252
The authors present scanning tunneling microscopy images and mass spectra that show that dosing gases at pressures in the range of 10−6 Torr in an ion-pumped ultrahigh vacuum (UHV) chamber results in a measurable concentration of reactive molecular
Publikováno v:
Chemical Physics Letters. 469:279-283
Current–voltage characteristics of tunnel contacts to n+-Si(1 0 0) surfaces are modified through covalently bonded molecules. Scanning tunneling microscopy is used to characterize tunnel contacts to clean, hydrogen terminated and styrene terminated
Publikováno v:
Journal of Molecular Structure: THEOCHEM. 723:111-122
PM3 calculations of monomer and dimer structures of H–C C–(CH2)6–C C–Sn and H–C C–p–C6H4–C C–Sn molecules gave geometries and energies comparable to ab initio 3-21G(d,p) and LANL2DZ methods, with more localized molecular orbitals. P
Publikováno v:
Canadian Journal of Chemistry. 81:1228-1240
Geometric modelling techniques are used to map the potential energies of packing for self-assembled alkyl- and phenyl-backboned monolayers across a range of intermolecular separations. Natural packing distances of 4.24.4 Å produce less stable, mor
Publikováno v:
Langmuir. 18:8481-8487
Acid−base hydrolytic chemistry of surface anchored [Sn]-NEt2 moieties with dialkyne terminated molecules has been used to construct close packed thin films of good structural quality on Si(100)/(Si...
Publikováno v:
Langmuir. 18:5657-5660
The organization of 1,9-decadiyne and p-diethynylbenzene monolayers on Si(100)/SiO 2 /SnO 2 surfaces is determined with a unique and powerful molecular modeling approach, using rigid geometry scans and periodic geometry optimizations. Geometric argum
Publikováno v:
Langmuir. 20:4315-4317
A serial templating methodology using linked aminosilane/stannane units and simple beaker chemistry yields thin film nanoassemblies on semiconductor surfaces that provide nucleating sites for crystallization of octadecanol, the morphologies of which
Autor:
Robert A. Wolkow, Adam J. Dickie
A scanning tunneling microscope tip is used to create nanoscale contacts on degenerately doped ${n}^{+}\text{\ensuremath{-}}\mathrm{Si}(100)$ surfaces. Current-voltage spectra are recorded as the tip transitions from tunneling to point contact on sur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28078fd3d2e9b8546699a7fcfe8050b9
https://doi.org/10.1103/physrevb.77.115305
https://doi.org/10.1103/physrevb.77.115305