Research interests
Atomic scale surface chemistry and the application of scanning
tunneling microscopy to molecule-molecule and molecule-surface
interactions.
Applications of atomic force microscopy, including electrical
and tribological characterization of surfaces, self-assembled
molecular films, and wetting properties of surfaces.
Mechanical and electrical characterization of nanostructures,
and self-organizing interactions between nanostructures and substrates.
Instrumentation development for nanomaterial characterization
and surface science, including scanning probe microscopes, probe
development and in-situ manipulation and analysis.
Current projects
Development of a combined scanning probe/electron microscope
system for nanostructure characterization and manipulation.
Development of novel and self-sensing probes for scanning probe
microscopy (with Ivo Rangelow, T.U. Illmanau, and Stefano Cabrini,
Molecular Foundry).
Fundamental surface chemistry of metals by STM (with Miquel Salmeron,
Foundry/LBL MSD).
Integration of scanning probe microscopy with optical spectro-microscopy
(with Jim Schuck, Molecular Foundry).
Selected publications
- Vibrationally assisted diffusion of H2O and D2O on Pd(111).
Evgeny Fomin, Mous Tatarkhanov, Toshi Mitsui, Mark Rose, D. Frank
Ogletree and Miquel Salmeron, Surface Scence 600, 542-546 (2006).
- Water
diffusion and clustering on Pd(111). T. Mitsui, M. K. Rose, E.
Fomin, D. Frank Ogletree and M. Salmeron, Science 297, 1850-1852
(2002).
- Dissociative hydrogen adsorption on palladium requires aggregates
of three or more vacancies. T. Mitsui, M. K. Rose, E. Fomin,
D. F. Ogletree and M. Salmeron, Nature 422, 705-707 (2003).
- A study
of the topographic and electrical properties of self-assembled
islands of alkysilanes on mica using a combination of non-contact
force microscopy techniques. M. Luna, D. F. Ogletree and M. Salmeron,
Nanotechnolgy 16, S178-S184 (2006).
- A differentially pumped electrostatic
lens system for photoemission studies in the millibar range. D.
Frank Ogletree, Hendrick Bluhm, Gennadi Lebedev, Charles S. Fadley,
Z. Hussain and Miquel Salmeron. Review of Scientific Instruments
73, 3872 (2002).
- Electron spectroscopy of aqueous solution interfaces
reveals surface enhancement of halides. S. Ghosal, J. C. Hemminger,
H. Bluhm, B. S. Mun, E. L.D. Hebenstreit, G. Ketteler, D. F. Ogletree,
F. G. Requejo and M. Salmeron, Science 307 563-566 (2005).
- High
Frictional Anisotropy Between Periodic and Aperiodic Directions
on a Clean Quasicrystal Surface. Jeong Young Park, D. F. Ogletree,
M. Salmeron, R. A. Ribeiro, P. C. Canfield, C. J. Jenks, and
P. A. Thiel, Science 309, 1354 (2005).
- Sensing dipole fields at
atomic steps with combined scanning tunneling and force microscopy.
Jeong Young Park, G. M. Sacha, M. Enachescu, D. F. Ogletree, R.
A. Ribeiro, P. C. Canfield, C. J. Jenks, P. A. Thiel and M. Salmeron,
Physical Review Letters 95, 136802 (2005).
Education
Postdoctoral Research Fellow with Miquel Salmeron developing
ultra-high vacuum scanning tunneling microscopy in the Materials
and Chemical Sciences Division, Lawrence Berkeley Laboratory,
1987 – 1988.
Ph.D. in Experimental Solid State Physics, 1986, University of
California, Berkeley, California. Thesis title: "Extending
the Range of Low Energy Electron Diffraction (LEED) Surface Structure
Determination", advisor Prof. G. A. Somorjai, Department
of Chemistry.
A.B. with honors in Physics, 1977, College of the University
of Chicago, Chicago, Illinois.
Previous Professional Positions
Staff Engineer/Physicist and acting Lead Scientist, Molecular
Foundry Imaging and Manipulation Facility, Materials Sciences
Division, Lawrence Berkeley National Laboratory, 2005 - present.
Technical Equipment Manager, Imaging and Manipulation Facility,
Molecular Foundry, Lawrence Berkeley National Laboratory, 2004
- 2005.
Staff Scientist/Physicist, Materials Sciences Division, Lawrence
Berkeley National Laboratory, 1992 - 2005.
Adjunct Professor, Faculty of Applied Sciences, Free University
of Brussels, Belgium (Maître du Conference, Faculté des
Sciences Appliquées, Université Libre de Bruxelles),
1996 - present.
Manager, Surface Analysis Facility , Materials Sciences Division,
Lawrence Berkeley National Laboratory, 1989 – 2005.
Senior Research Associate, Materials Sciences Division, Lawrence
Berkeley National Laboratory, 1989 - 1991.
Postdoctoral Research Fellow, Materials and Chemical Sciences
Division, Lawrence Berkeley Laboratory, 1987 - 1988.
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