Works (14)

Updated: July 7th, 2023 21:13

2013 journal article

Adsorption Site Selectivity for Thiophene on Reconstructed Si(5512)-2 x 1 Surface

JOURNAL OF PHYSICAL CHEMISTRY C, 117(21), 11197–11202.

By: J. Hahn, S. Bharath n, G. Kim, K. Kim, S. Jeong & T. Pearl n

Source: Web Of Science
Added: August 6, 2018

2011 journal article

Binding Structures of Pyrrole on Si(5512)-2 x 1 Surfaces

JOURNAL OF PHYSICAL CHEMISTRY C, 115(34), 17111–17117.

By: J. Hahn*, S. Bharath n, G. Kim*, S. Jeong* & T. Pearl n

Source: Web Of Science
Added: August 6, 2018

2011 journal article

Binding structures of propylene glycol stereoisomers on the Si(001)-2x1 surface: A combined scanning tunneling microscopy and theoretical study

JOURNAL OF CHEMICAL PHYSICS, 134(4).

By: J. Hahn*, S. Bharath n, S. Jeong* & T. Pearl n

MeSH headings : Adsorption; Algorithms; Dimerization; Microscopy, Scanning Tunneling / methods; Models, Theoretical; Propylene Glycol / chemistry; Silicon / chemistry; Stereoisomerism; Surface Properties
TL;DR: The binding configuration of propylene glycol stereoisomer molecules adsorbed on the Si(001)-2×1 surface was investigated using a combination of scanning tunneling microscopy (STM) and density functional theory calculations. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2011 journal article

Unveiling Molecular Adsorption Geometry in Cyclohexanethiolate Self-Assembled Monolayers with Local Barrier Height Imaging

JOURNAL OF PHYSICAL CHEMISTRY C, 115(34), 17118–17122.

By: P. Luo*, N. Bemelmans & T. Pearl*

Source: Web Of Science
Added: August 6, 2018

2010 journal article

Chiral Steering of Molecular Organization in the Limit of Weak Adsorbate-Substrate Interactions: Enantiopure and Racemic Tartaric Acid Domains on Ag(111)

JOURNAL OF PHYSICAL CHEMISTRY C, 114(19), 8917–8925.

By: N. Santagata n, A. Lakhani n, B. Davis n, P. Luo n, M. Nardelli n & T. Pearl n

Source: Web Of Science
Added: August 6, 2018

2010 journal article

Growth of ultrathin layers of Au on LiNbO3(0001) measured with atomic force microscopy

SURFACE SCIENCE, 604(7-8), 713–717.

By: S. Bharath n & T. Pearl n

author keywords: Lithium niobate; Ferroelectric; Surface; Gold; Atomic force microscopy
Source: Web Of Science
Added: August 6, 2018

2010 journal article

Modification of Ag(111) surface electronic structure via weak molecular adsorption of adenine measured with low temperature scanning tunneling microscopy and spectroscopy

JOURNAL OF CHEMICAL PHYSICS, 132(21).

By: K. Andrews n & T. Pearl n

author keywords: adsorption; electronic structure; scanning tunnelling microscopy; scanning tunnelling spectroscopy; silver
MeSH headings : Adenine / chemistry; Adsorption; Electrons; Microscopy, Scanning Tunneling; Molecular Structure; Silver / chemistry; Surface Properties; Temperature
TL;DR: Low temperature scanning tunneling microscopy and spectroscopy have been used to resolve modifications to the Ag(111) surface electronic structure due to the weak adsorption of the nucleobase adenine, revealing an upward energetic shift of the surface state native to Ag( 111). (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Molecular Voids Formed from Effective Attraction in Submonolayer DNA Deposited on Au(111)

LANGMUIR, 25(14), 7995–8000.

By: P. Luo n, N. Bernelmans, M. Woody* & T. Pearl n

MeSH headings : Biosensing Techniques / methods; DNA / chemistry; Gold / chemistry; Microscopy, Atomic Force; Microscopy, Scanning Tunneling; Nanostructures / chemistry; Nanostructures / ultrastructure
TL;DR: This work has successfully characterized an attractive force driven molecular void formation for DNA chemically adsorbed on Au(111) as a function of strand length and deposition conditions and found that the average void diameter decreases when increasing the number of base pairs exposed to the surface. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Liquid crystal deposition on poled, single crystalline lithium niobate

APPLIED SURFACE SCIENCE, 254(7), 2048–2053.

By: S. Bharath n, K. Pimputkar n, A. Pronschinske n & T. Pearl n

author keywords: lithium niobate; ferroelectric; surface; liquid crystal; monolayer
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Organizational structure and electronic decoupling of surface bound chiral domains and biomolecules

IEEE SENSORS JOURNAL, 8(5-6), 758–766.

author keywords: biomolecules; metals; microscopy; monolayer; surfaces
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2008 conference paper

Probing molecular-level organizational structure and electronic decoupling of tartaric acid domains supported on Ag(111)

Proceedings of the 17th international vacuum congress/13th international conference on surface science/international conference on nanoscience and technology, 100.

Source: NC State University Libraries
Added: August 6, 2018

2007 journal article

Persistence of chirality for a weakly bound adsorbate: (R,R)- and (S,S)-tartaric acid/Ag(111)

JOURNAL OF PHYSICAL CHEMISTRY C, 111(15), 5750–5755.

By: A. Lakhani n, D. DeWitt n, N. Sant'Agata n & T. Pearl n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2006 journal article

Design and operation of a versatile, ultrahigh vacuum, low temperature scanning probe microscope

Review of Scientific Instruments, 77(4).

By: A. Lakhani, S. Kelly & T. Pearl

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Spectral diffusion in the tunneling spectra of ligand-stabilized undecagold clusters

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 128(29), 9266–9267.

By: R. Smith n, S. Nanayakkara n, G. Woehrle n, T. Pearl n, M. Blake n, J. Hutchison n, P. Weiss n

Source: Web Of Science
Added: August 6, 2018

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