Pearl Group Output
Publications
1. Rational Design of Interfacial Structure:
Adsorbate-Mediated Templating,
S. B. Darling, A. T. Hanbicki, T. P. Pearl, S. J. Sibener, J.
Phys. Chem. B 103, 9805-9808 (1999).
[Cover Story] PDF
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2. Proximity Heater for Elevated Temperature in situ Vacuum
Scanning Tunneling Microscopy of Metal Surfaces, T. P. Pearl and S.
J. Sibener,
Rev. Sci. Instrum. 71, 124-127 (2000). PDF
3. Spatial and Temporal Dynamics of Individual Step
Merging Events on Ni(977) Measured by Scanning Tunneling Microscopy,
T. P. Pearl and S. J. Sibener, J. Phys. Chem. B. 105, 6300-6306
(2001). [Cover Story] PDF |
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4. Oxygen Driven Reconstruction Dynamics of Ni(977) Measured by
Time-Lapse Scanning Tunneling Microscopy, T. P. Pearl and S. J.
Sibener, J. Chem. Phys. 115, 1916-1927 (2001). PDF
5. Step-modified Region of Phase Diagram of Chemisorbed Oxygen on
Nickel, T. P. Pearl, S. B. Darling, and S. J. Sibener, Surf. Sci. 491,
140-148 (2001). PDF
6. Temperature Control of a Liquid Helium Cooled Eigler-Style
Scanning Tunneling Microscope, H.-P. Rust, M. Doering, J. I.
Pascual, T. P. Pearl, P. S. Weiss, Rev. Sci. Instrum. 72,
4393-4397 (2001). PDF
7. Mechanism and Energetics for Step Merging on a Metallic
Surface Captured
with Scanning Tunneling Microscopy, T. P. Pearl and S. J. Sibener,
Surf.
Sci. Lett. 496, L29-L34 (2002). PDF
8. In Search of Nano-Perfection: Experiment and Monte Carlo
Simulation of Nucleation-Controlled Step Doubling, Yi Wang, T. P.
Pearl, S. B. Darling, J. L. Gimmell, and S .J. Sibener, J. Appl. Phys. 91,
10081-10087 (2002). PDF
9. Matrix-Mediated Control of Stochastic Single Molecule
Conductance Switching, Z. J. Donhauser, B. A. Mantooth, T. P.
Pearl, K. F. Kelly, S. U. Nanayakkara, and P. S. Weiss, Jap. J. of
Appl. Phys. 41, 4871-4877 (2002). PDF
10. Influence of Dissolved Oxygen on Reconstruction Behavior of a
Stepped Metal Surface, T. P. Pearl, S. B. Darling, L. Niu, D. D.
Koleske,
D. J. Gaspar, S. F. King and S. J. Sibener, Chem. Phys. Lett. 364,
284-289 (2002). PDF
11. A Double Lamellae Drop-off Etching Procedure for Tungsten
Tips Attached
to Tuning Fork AFM/STM Sensors, M. Kulawik, T. P. Pearl, M.
Nowicki,
G. Thielsch, L. Cramer, H. -P. Rust, P. S. Weiss, and H. -J. Freund,
Rev.
Sci.
Instrum. 74, 1027-1030 (2003). PDF
12. A Comparative Scanning Tunneling Microscopy Study of
Physisorbed Linear Quadrupolar Molecules: C2N2
and CS2 on Au{111} at 4 K, P. Han, E. C. H. Sykes, T. P.
Pearl and P. S. Weiss, J. Phys. Chem. A 107, 8124-8129
(2003). PDF
13. Atomic Scale Imaging of Dynamic Surfaces,
T. P. Pearl, in McGraw-Hill Yearbook of
Science and Technology 2005 (McGraw-Hill, New York, 2005), 23-25. Abstract
and text link
14. Design and operation of a
versatile, ultrahigh vacuum, low temperature scanning probe microscope,
A. M. Lakhani, S. J. Kelly, and T. P. Pearl, Rev. Sci. Instrum. 77, 043709 (2006). PDF
15. Spectral diffusion in the
tunneling spectra of ligand-stabilized undecagold clusters, R.
K. Smith, S. U. Nanayakkara, G. H. Woehrle, T. P. Pearl, M. M. Blake,
J. E. Hutchison, and P. S. Weiss, J. Am. Chem. Soc. 128, 9266-9267 (2006). PDF
Supporting
Information
16. Persistence of chirality for a
weakly bound adsorbate: (R,R)- and (S,S)-tartaric acid/Ag(111), A. M. Lakhani, D. J. DeWitt, N. M.
Sant'Agata, and T. P. Pearl, J. Phys.
Chem. C 111, 5750-5755
(2007). PDF
17. Liquid crystal deposition on
poled, single crystalline lithium niobate, S. C. Bharath, K. R.
Pimputkar, A. M. Pronschinske, and T. P. Pearl, Applied
Surface Science 254, 2048-2053
(2008). PDF
18. Bumpy, sticky, and shaky:
Nanoscale Science and the Curriculum, A. Taylor, M. G. Jones,
and T. P. Pearl, Science Scope (NSTA journal) 31, 28-35 (2008). Journal site
(contact TPP for reprint)
19. Probing molecular-level
organizational structure and electronic decoupling of tartaric acid
domains supported on Ag(111), N. M. Santagata, A. M. Lakhani,
D. J. DeWitt, P. Luo, and T. P. Pearl, Journal of
Physics-Conference Series 100,
052066 (2008). PDF
20. Organizational structure
and electronic decoupling of surface bound chiral
domains and biomolecules,
N. M. Santagata, P. S. Luo, A. M. Lakhani, D. J.
DeWitt, B. S. Day, M. L. Norton, and T. P. Pearl, IEEE
Sensors 8, 758-766 (2008). PDF
PDF links go directly to journal sites. Please contact T. P. Pearl if you have
difficulties accessing these files and would like a copy of a
manuscript.
Presentations
1. Gordon Research Conference, Chemical Reactions at Surfaces
(Ventura, CA), March 1999, Step Dynamics and Reactivity of Ni(977)
Measured by STM, T. P. Pearl and S. J. Sibener
2. Ninth Workshop on Surface Dynamics (Charlottesville, VA), June
1999, Step and Adsorbate Templating of Nanoscale Structure, S.
B.
Darling, A. T. Hanbicki, T. P. Pearl, S. J. Sibener
3. University of Chicago Chemistry Department Student Seminar,
January 2000, The Interaction of Adsorbates with a Stepped Metal
Surface Studied with LEED and STM, T. P. Pearl and S. J.
Sibener
4. University of Maryland MRSEC Seminar, February 2000, Adsorbate
Interactions with a Stepped Metal Surface Studied Using LEED and STM:
Overlayer
Templating and Reconstruction Dynamics, T. P. Pearl and S
.J.
Sibener
5. American Physical Society (Minneapolis, MN), March 2000,
Oxygen-Driven
Reconstruction Dynamics of Ni(977) Measured by Scanning Tunneling
Microscopy, T. P. Pearl and S .J. Sibener
6. James Franck Institute Symposium, James Franck Institute,
University of Chicago, May 2000, Watching Steps Dance, T.
P. Pearl
and S. J. Sibener
7. Physical Electronics Conference (Taos, NM), June 2001, Oxygen
Driven Reconstruction Dynamics and Mechanistic Details of a Stepped
Metallic Surface Measured by Time-Lapse Scanning Tunneling Microscopy,
T. P. Pearl (Nottingham Competition) and S. J. Sibener
8. American Vacuum Society (Denver, CO), November
2002, Conductance Switching in Single Molecules, Z. J.
Donhauser, T. P. Pearl, and P. S. Weiss
9. Haverford College, Department of Chemistry Colloquium (Haverford,
PA),
December 2002, Probing single molecules using low temperature
scanning tunneling microscopy, T. P. Pearl
10. Amherst College, Department of Chemistry Colloquium (Amherst,
MA), December
2002, Probing single molecules using low temperature scanning
tunneling microscopy, T. P. Pearl
11. North Carolina State University, Department of Physics Seminar
(Raleigh,
NC), December 2002, Probing single molecules and nanoclusters using
low temperature scanning tunneling microscopy, T. P. Pearl
12. American Physical Society (Austin, TX), March 2003 A
comparative scanning tunneling microscopy study of physisorbed linear
quadrupolar molecules: C2N2 and CS2 on
Au(111) at 4 K,
Patrick Han, Charles Sykes, Thomas Pearl, and P. S. Weiss
13. Spring Materials Research Society Meeting (San Franscisco, CA),
April
2003, Single Molecule Electronics, Z. J. Donhauser, T.
P.
Pearl, and P. S. Weiss
14. STM ’03, Eindhoven (the Netherlands), June 2003, Ordering,
dynamics and spectroscopy of weakly bound molecules on Au{111} at 4 K,
P. Han, E. C. H. Sykes, T. P. Pearl, P. S. Weiss
15. American Chemical Society (New York, NY), September 2003, Elucidation
of the electronic properties of alkanethiolate-stabilized gold clusters
and nanoparticles using scanning tunneling microscopy, R. K.
Smith,
S. U. Nanayakkara, B. A. Mantooth, G. Woehrle, T. P. Pearl, J. E.
Hutchison,
and P. S. Weiss
16. American Chemical Society (New York, NY), September 2003, Dynamics
and conductance of conjugated molecules supported in monolayer matrices
studied by low temperature scanning tunneling microscopy, S. U.
Nanayakkara,
T. P. Pearl, P. S. Weiss, and J. M. Tour
17. American Chemical Society (New York, NY), September 2003, Ordering,
dynamics, and spectroscopy of weakly bound molecules on Au(111) at 4 K,
P. Han, E. C. H. Sykes, T. P. Pearl, and P. S. Weiss
18. American Vacuum Society (Baltimore, MD), November 2003, Elucidation
of the electronic properties of isolated alkanethiolate-passivated
undecagold
clusters by low temperature scanning tunneling microscopy and
spectroscopy,
S. U. Nanayakkara, R. K. Smith, T. P. Pearl, B. A. Mantooth, G.
Woehrle, J. E. Hutchison, and P. S. Weiss
19. Materials Research Society (Boston, MA), December 2003, Elucidation
of the electronic properties of alkanethiolate-passivated gold clusters
and nanoparticles using scanning tunneling microscopy, R. K.
Smith, S. U. Nanayakkara, B. A. Mantooth, G. Woehrle, T. P. Pearl,
J.
E. Hutchison, and P. S. Weiss
20. University of North Carolina-Chapel Hill, Physical
Chemistry and Materials Chemistry
Seminar (Chapel Hill, NC), February 2004, Probing
single molecules and nanoclusters using low temperature STM,
T. P. Pearl
21. American Physical Society (Montreal, Canada), March 2004,
Elucidation
of the electronic properties of alkanethiolate-passivated gold clusters
and
nanoparticles using scanning tunneling microscopy, T. P. Pearl,
S. U. Nanayakkara, R. K. Smith, B. A. Mantooth, G. H. Woehrle, J. M.
Hutchison, and P. S. Weiss
22. North Carolina State University Undergraduate Research
Symposium, August 2005, Construction
of an Atomic Force Microscope, A. M. Lakhani and T. P.
Pearl
23. North Carolina State University Undergraduate Research
Symposium, August 2005, Studies of
Polarized Molecules on Selectively Polarized Domains, C. S. Mathews and T. P.
Pearl
24. American Chemical Society (Washington
D. C.), August 2005, Ultrastable conductance measurements of self
assembled
monolayer supported phenylene-ethylene oligomers, Sanjini U.
Nanayakkara,
Meaghan M. Blake, Arrelaine Dameron, Rong Zhang, Chris Pochas, Paul S.
Weiss,
Thomas P. Pearl, Sundar Uppili, David L. Allara, and James M. Tour
25. American Chemical Society, (Washington
D. C.) August 2005, Tunneling spectroscopy of precise,
ligand-stabilized nanoparticles and nanoparticle assemblies, Sanjini
U. Nanayakkara, Rachel K. Smith, Paul S. Weiss, Thomas P. Pearl,
Gerd
Woehrle, and James E. Hutchison
26. NCSU MRS chapter meeting seminar, September 2005, Probing surface chemical reactions,
interactions, and behavior of single molecules with atomic scale tools,
T. P. Pearl
27. University of North Carolina-Wilmington, Department of Physics
and Physical Oceanography Colloquium (Wilmington, NC), October 2005, Probing surface chemical reactions,
interactions, and behavior of single molecules with atomic scale tools,
T. P. Pearl
28. American Vacuum Society (Boston, MA),
November 2005, Ultrastable conductance measurements of self
assembled
monolayer supported phenylene-ethylene oligomers, Sanjini U.
Nanayakkara,
Meaghan M. Blake, Arrelaine Dameron, Rong Zhang, Chris Pochas, Paul S.
Weiss,
Thomas P. Pearl, Sundar Uppili, David L. Allara, and James M. Tour
29. Army Research Office Workshop-Sensing Biomolecular Architectures
(Edgewood, MD), December 2005, Local
probing of alignment and organization of biomolecules in nanoscale
electronic junctions for THz sensing, T. P. Pearl
30. American Physical Society (Baltimore, MD), March 2006, Spectral diffusion in the tunneling
spectra of ligan-stabilized undecagold clusters, T. P. Pearl, R. K. Smith,
S. U. Nanayakkara, P. S. Weiss, G. H. Woehrle, and J. E. Hutchison
31. National Science Foundation US-China Workshop on Nanotechnology
(Washington D.C.), March 2006, Probing
surface chemical reactions,
interactions, and behavior of single molecules with atomic scale tools,
T. P. Pearl
32. North Carolina State University Undergraduate Research
Symposium, April 2006, Adsorption of
tartaric acid on Ag(111), A. M. Lakhani and T. P.
Pearl
33. North Carolina State University Undergraduate Research Symposium,
April 2006, Preparation and
Characterization of Atomically Flat Lithium Niobate Surfaces, K. R. Pimputkar and T. P.
Pearl
34. North Carolina State University Undergraduate Research
Symposium, August 2006, Study of
Chiral Thin Films: Tartaric Acid Deposited on Ag(111), M. E. Koepke and T. P.
Pearl
35. American Chemical Society (San Francisco, CA), September 2006, Observation of stereospecific domain
formation: Adsorption of tartaric acid on Ag(111), A. M. Lakhani
and T. P. Pearl
36. Materials Research Society (Boston, MA), November 2006, Liquid crystal deposition on poled, single
crystalline lithium niobate, S. C. Bharath, K. R.
Pimputkar, A. M. Pronschinske, T. P. Pearl
37. Army Research Office
Midterm Program review-Advanced Architectures for Biological Agent
Detection & Discrimination
(Hoboken, NJ), January 2007, Local
Probing of Alignment and Organization of Biomolecules in Nanoscale
Electronic Junctions for THz sensing, T.
P. Pearl
38. American Physical Society (Denver, CO) March 2007, STM studies of the molecular-level
organization of chiral tartaric acid domains on Ag(111), N. M. Santagata, A. M.
Lakhani, D. J. DeWitt, and T. P. Pearl
39. North Carolina State University Undergraduate Research
Symposium, April 2007, Investigation
of chiral thin films of tartaric acid on Ag(111), A. M. Lakhani and T. P.
Pearl
40. North Carolina State University Undergraduate Research Symposium,
April 2007, Adsorption of 8CB Liquid
Crystals on Poled Lithium Niobate (001), A. M. Pronschinske and T.
P.
Pearl
41. Nanoelectronic Devices for Security and Defense (Crystal City, VA),
June 2007, Probing organizational
structure
and electronic decoupling of surface bound biomolecules and chiral
domains, T.
P. Pearl
42. IVC-17/ICSS-13 and ICN+T2007 (Stockholm, Sweden), July 2007, Probing molecular-level organizational
structure and electronic decoupling of tartaric acid domains supported
on Ag(111), T. P.
Pearl, N. M. Santagata, A. M.
Lakhani, D. J. DeWitt, and Pengshun Luo
43. Department of Chemical Physics (Abteilung Chemische Physik),
Fritz-Haber-Institut der MPG, (Berlin,
Germany), July 2007, Probing
molecular-level
organizational structure and electronic decoupling of weakly surface
bound
chiral domains, T. P. Pearl
44. North Carolina State University Undergraduate Research
Symposium, August 2007, Characterizing
the electronic structure of a physisorbate utilizing scanning tunneling
spectroscopy: Tartaric Acid/Ag(111), B. D. Kolditz, N. M.
Santagata, and T. P.
Pearl
45. Army Research Office
Midterm Program review-Advanced Architectures for Biological Agent
Detection & Discrimination
(Duck Key, FL), December 2007, Local
Probing of Alignment and Organization of Biomolecules in Nanoscale
Electronic Junctions for THz sensing, T.
P. Pearl
46. Department of Chemistry, The Pennsylvania State University,
Analytical Chemistry Seminar (University Park, PA), March 2008, Probing
molecular-level organizational structure and electronic decoupling of
weakly
surface bound chiral domains and biomolecular species, T. P. Pearl
47. North
Carolina State University Undergraduate Research
Symposium,
April 2008, Self-Assembly of (R,R)-, (S,S)-
and Racemic Tartaric Acid Films on Ag(111), Bryce F. Davis, Nancy
M. Santagata, and Thomas P. Pearl
48. James Franck Institute,
The University of Chicago (Chicago, IL),
May
2008, Probing molecular-level
organizational structure and electronic decoupling of weakly surface
bound
metallic nanoparticles, chiral domains, and biomolecular species, T. P. Pearl
49. Center for Nanoscale Materials, Argonne National Lab (Argonne, IL),
May 2008, Probing
molecular-level
organizational structure and electronic properties of weakly surface
bound
metallic nanoparticles, chiral domains, and single biomolecules, T. P. Pearl
50. 2008 International
Symposium on Spectral Sensing Research (ISSSR) (Hoboken, NJ), June
2008, Organizational structure and
electronic properties of chiral molecular domains and single
biomolecules, P. Luo,
N. M. Santagata, B. F. Davis, N. L. Bemelmans, and T. P. Pearl
51. Physical Electronics Conference (Riverside, CA), June 2008,
Spatially
resolved organizational
structure and electronic signatures of weakly surface bound chiral
domains, Thomas P. Pearl, Nancy M.
Santagata,
Pengshun Luo, and Bryce F. Davis
52. ICN+T 2008 (Keystone, CO), July 2008, Schockley-type Surface State Modification
for Enantionpure vs. Racemic Tartaric Acid on Ag(111), N. M. Santagata, P. Luo, B.
F. Davis, and T. P. Pearl
Links
to
relevant research groups
To learn more about experiments performed on stepped nickel
surfaces, go
to the Sibener
Group at
the University of Chicago
For more information on self-assembled monolayers, molecules
inserted in
alkanethiolate matrices, and STM development go to the Weiss Group at the
Pennsylvania State
University
Visit the low
temperature SPM group led by Dr. Markus Heyde (formerly Dr.
Hans-Peter Rust) as part of the
Department
of Chemical Physics in the Fritz-Haber-Institute
in Berlin, Germany to learn more about the properties of
molecules
adsorbed on metals and metal oxides
6 June 2008
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