Works (19)

Updated: July 5th, 2023 16:00

2008 journal article

Investigation of hexadecanethiol self-assembled monolayers on cadmium tin oxide thin films

THIN SOLID FILMS, 516(8), 1838–1842.

By: C. Rhodes, S. Brewer*, J. Folmer & S. Franzen*

author keywords: plasma frequency; surface plasmon; conducting thin film; Fourier-transform infrared spectroscopy
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2007 journal article

Detection of DNA hybridization on indium tin oxide surfaces

SENSORS AND ACTUATORS B-CHEMICAL, 125(2), 574–580.

By: S. Moses n, S. Brewer n, S. Kraemer n, R. Fuierer n, L. Lowe n, C. Agbasi n, M. Sauthier n, S. Franzen n

author keywords: thermography; electrochemistry; Fourier-transform infrared; nanoparticle detection; strippingvoltarnmetry
TL;DR: CV was used to successfully detect DNA hybridization for nanoparticle concentrations as low as 10 pM when using the gold nanoparticles bound to an ITO electrode as catalysts for the electrochemical oxidation of FeCl2. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 journal article

Hydrophobic distal pocket affects NO-heme geminate recombination dynamics in dehaloperoxidase and H64V myoglobin

JOURNAL OF PHYSICAL CHEMISTRY B, 110(29), 14483–14493.

By: S. Franzen n, A. Jasaitis n, J. Belyea n, S. Brewer n, R. Casey n, A. MacFarlane n, R. Stanley n, M. Vos n, J. Martin n

MeSH headings : Amino Acid Substitution; Animals; Heme / chemistry; Hemoglobins / chemistry; Hydrogen Bonding; Hydrophobic and Hydrophilic Interactions; Kinetics; Models, Chemical; Myoglobin / chemistry; Nitric Oxide / chemistry; Peroxidases / chemistry; Polychaeta / enzymology; Protein Conformation; Time Factors
TL;DR: A comparison between the more rapid rate constant of the slow geminate phase in DHP-NO and horse heart myoglobin or sperm whale myoglobin suggests that protein interactions with photolyzed NO are weaker in D HP than in the wild-type MbNOs, consistent with the hydrophobic distal pocket of DHP. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 patent

Surface plasmon resonance systems and methods having a variable charge density layer

Washington, DC: U.S. Patent and Trademark Office.

By: S. Franzen & S. Brewer

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

2006 journal article

Testing Bridge-Mediated Differences in Dinuclear Valence Tautomeric Behavior

Inorganic Chemistry, 45(11), 4461–4467.

By: S. Bin-Salamon n, S. Brewer n, E. Depperman n, S. Franzen n, J. Kampf n, M. Kirk n, R. Kumar n, S. Lappi n ...

TL;DR: The results highlight the necessity of studying both crystalline and amorphous samples to distinguish the effects of intrinsic electronic structure and intermolecular forces on valence tautomeric behavior. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2005 journal article

Effect of modulating unfolded state structure on the folding kinetics of the villin headpiece subdomain

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 102(46), 16662–16667.

By: S. Brewer n, D. Vu n, Y. Tang n, Y. Li n, S. Franzen n, D. Raleigh n, R. Dyer n

author keywords: protein folding; Fourier transform IR; temperature jump; diffusion collision
MeSH headings : Kinetics; Microfilament Proteins / chemistry; Nuclear Magnetic Resonance, Biomolecular; Protein Conformation; Protein Folding; Spectroscopy, Fourier Transform Infrared; Temperature
TL;DR: Equilibrium Fourier transform infrared (FTIR) and temperature-jump (T-jump) IR spectroscopic techniques were used to study the thermodynamics and kinetics of the unfolding and folding of the villin headpiece helical subdomain (HP36), a small three-helix protein. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Investigation of the electrical and optical properties of iridium oxide by reflectance FTIR spectroscopy and density functional theory calculations

Chemical Physics, 313(38355), 25–31.

By: S. Brewer, D. Wicaksana, J. Maria, A. Kingon & S. Franzen

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

2005 journal article

Probing BSA binding to citrate-coated gold nanoparticles and surfaces

LANGMUIR, 21(20), 9303–9307.

By: S. Brewer n, W. Glomm n, M. Johnson n, M. Knag n & S. Franzen n

TL;DR: The interaction of bovine serum albumin with gold colloids and surfaces was studied using zeta-potential and quartz crystal microbalance measurements, respectively, to determine the surface charge and coverage, suggesting that BSA binding to gold nanoparticles and gold surfaces occurs by an electrostatic mechanism when citrate is present. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Supramolecular control of valence-tautomeric equilibrium on nanometer-scale gold clusters

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 127(15), 5328–5329.

By: S. Bin-Salamon n, S. Brewer n, S. Franzen n, D. Feldheim n, S. Lappi n & D. Shultz n

TL;DR: The results show that surface confinement attenuates both DeltaH degrees and DeltaS degrees, and attribute these changes to a reduced accessible molecular surface area. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 journal article

Calculation of the electronic and optical properties of indium tin oxide by density functional theory

CHEMICAL PHYSICS, 300(1-3), 285–293.

By: S. Brewer n & S. Franzen n

author keywords: transparent conducting oxide; plasma frequency; charge carrier density
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 journal article

Characterization of single- and double-stranded DNA on gold surfaces

LANGMUIR, 20(25), 11134–11140.

By: S. Moses n, S. Brewer n, L. Lowe n, S. Lappi n, L. Gilvey n, M. Sauthier n, R. Tenent n, D. Feldheim n, S. Franzen n

MeSH headings : DNA / chemistry; Gold / chemistry; Surface Properties; Temperature; Time Factors
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 journal article

Covalent attachment of a nickel nitrilotriacetic acid group to a germanium attenuated total reflectance element

LANGMUIR, 20(4), 1184–1188.

By: B. Smith n, S. Lappi n, S. Brewer n, S. Dembowy n, J. Belyea n & S. Franzen n

TL;DR: The surface of a germanium internal reflectance element (IRE) was modified to bind 6X-histidine (his)-tagged biomolecules and binding of his-tagged biotin to nickel nitrilotriacetic acid (Ni-NTA) was observed by ATR-FT-IR spectroscopy. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 journal article

Infrared detection of a phenylboronic acid terminated alkane thiol monolayer on gold surfaces

LANGMUIR, 20(13), 5512–5520.

By: S. Brewer n, A. Allen n, S. Lappi n, T. Chasse n, K. Briggman n, C. Gorman n, S. Franzen n

Contributors: S. Brewer n, A. Allen n, S. Lappi n & . al.

MeSH headings : Alkanes / chemistry; Boron / chemistry; Boronic Acids / chemistry; Esters / chemistry; Gold / chemistry; Infrared Rays; Molecular Structure; Spectrophotometry, Infrared; Sulfhydryl Compounds / chemistry; Vibration
TL;DR: Polarization modulation infrared reflectance absorption spectroscopy and IRRAS have been used to characterize the formation of a self-assembled monolayer of N-(3-dihydroxyborylphenyl)-11-mercaptoundecanamide (abbreviated PBA) on a gold surface and the subsequent binding of various sugars to the PBA adlayer through the phenylboronic acid moiety to form aphenylboronate ester. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2003 journal article

A quantitative theory and computational approach for the vibrational Stark effect

JOURNAL OF CHEMICAL PHYSICS, 119(2), 851–858.

By: S. Brewer n & S. Franzen n

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2003 journal article

Laser-induced temperature jump electrochemistry on gold nanoparticle-coated electrodes

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 125(47), 14258–14259.

By: L. Lowe n, S. Brewer n, S. Kramer n, R. Fuierer n, G. Qian n, C. Agbasi-Porter n, S. Moses n, S. Franzen n, D. Feldheim n

MeSH headings : DNA, Single-Stranded / analysis; DNA, Single-Stranded / chemistry; Electrochemistry / methods; Electrodes; Gold / chemistry; Indium / chemistry; Lasers; Nanotechnology; Particle Size; Surface Plasmon Resonance; Temperature; Thermography / methods
TL;DR: Laser-induced temperature jumps at gold nanoparticle-coated indium tin oxide (ITO) electrodes in contact with electrolyte solutions have been measured using temperature-sensitive redox probes and an infrared charge-coupled device. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Experimental observation of anharmonic coupling of the heme-doming and iron-ligand out-of-plane vibrational modes confirmed by density functional theory

JOURNAL OF PHYSICAL CHEMISTRY B, 106(44), 11641–11646.

By: S. Franzen n, K. Fritsch n & S. Brewer n

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Formation of thiolate and phosphonate adlayers on indium-tin oxide: Optical and electronic characterization

Langmuir, 18(18), 6857–6865.

By: S. Brewer, D. Brown & S. Franzen

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

2002 journal article

Indium tin oxide plasma frequency dependence on sheet resistance and surface adlayers determined by reflectance FTIR spectroscopy

JOURNAL OF PHYSICAL CHEMISTRY B, 106(50), 12986–12992.

By: S. Brewer n & S. Franzen n

Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Optical properties of indium tin oxide and fluorine-doped tin oxide surfaces: correlation of reflectivity, skin depth, and plasmon frequency with conductivity

JOURNAL OF ALLOYS AND COMPOUNDS, 338(1-2), 73–79.

By: S. Brewer n & S. Franzen n

author keywords: indium tin oxide; reflectivity; skin depth; thin films
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

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