Search Results - "Queeney, K. T."

Reactions of Persistent Carbenes with Hydrogen-Terminated Silicon Surfaces by Zhukhovitskiy, Aleksandr V, Mavros, Michael G, Queeney, K. T, Wu, Tony, Voorhis, Troy Van, Johnson, Jeremiah A

“…Surface passivation has enabled the development of silicon-based solar cells and microelectronics. However, a number of emerging applications require a…”
Get full text

The “pHunger Games”: Manuscript Review to Assess Graduating Chemistry Majors by Gorin, David J, Jamieson, Elizabeth R, Queeney, K. T, Shea, Kevin M, Spray, Carrie G. Read

“…Numerous options exist to assess student performance using standardized, multiple-choice exams at the course and department levels. This paper describes the…”
Get full text

Production of Highly Homogeneous Si(100) Surfaces by H2O Etching:  Surface Morphology and the Role of Strain by Faggin, Marc F, Green, Sara K, Clark, Ian T, Queeney, K. T, Hines, Melissa A

“…The etching of Si(100) surfaces in ultrapure water was studied with a combination of infrared spectroscopy (FTIR) and scanning tunneling microscopy (STM)…”
Get full text

Infrared Spectroscopy for Chemically Specific Sensing in Silicon-Based Microreactors by Herzig-Marx, Rachel, Queeney, K. T, Jackman, Rebecca J, Schmidt, Martin A, Jensen, Klavs F

“…Fourier transform infrared (FT-IR) spectroscopy in a multiple internal reflection (MIR) geometry is integrated with silicon-based microreactors to allow…”
Get full text

Role of Etching in Aqueous Oxidation of Hydrogen-Terminated Si(100) by Kulkarni, Margaret, Green, Sara K, Shea, Caitlyn, Queeney, K. T

“…Surface infrared spectroscopy is used to examine the initial phases of oxidation of hydrogen-terminated Si(100) in ultrapure water containing dissolved oxygen…”
Get full text

Deconvoluting the effects of surface chemistry and nanoscale topography: Pseudomonas aeruginosa biofilm nucleation on Si-based substrates by Zhang, Jing, Huang, Jinglin, Say, Carmen, Dorit, Robert L., Queeney, K.T.

“…[Display omitted] The nucleation of biofilms is known to be affected by both the chemistry and topography of the underlying substrate, particularly when…”
Get full text

Role of interdimer interactions in NH3 dissociation on si(100)-(2x1) by Queeney, K T, Chabal, Y J, Raghavachari, K

“…The dissociation of NH3 on Si(100)-(2x1) is investigated by a combination of infrared absorption spectroscopy and density functional cluster calculations,…”
Get full text

In-Situ FTIR Studies of Reactions at the Silicon/Liquid Interface:  Wet Chemical Etching of Ultrathin SiO2 on Si(100) by Queeney, K. T, Fukidome, H, Chaban, E. E, Chabal, Y. J

“…We have developed an experimental setup to facilitate study of the surface reactions of single-crystal silicon with Fourier transform infrared (FTIR)…”
Get full text

The surface science of semiconductor processing: gate oxides in the ever-shrinking transistor by Weldon, Marcus K, Queeney, K.T, Eng Jr, Joseph, Raghavachari, Krishnan, Chabal, Yves J

“…Due to the extreme dimensional scaling required by Moore's law, Si device technology is increasingly subject to the limitations imposed by the intrinsic…”
Get full text

Site-Selective Surface Reactions:  Hydrocarbon Oxidation Processes on Oxidized Mo(110) by Queeney, K. T, Friend, C. M

“…The site specificity for elementary steps important in hydrocarbon oxidation are investigated on oxidized Mo(110). Our studies illustrate how detailed…”
Get full text

The Role of Oxygen Vacancies in Methanol Reaction on Oxidized Mo(110) by Queeney, K. T, Friend, C. M

“…The reaction of methanol on oxidized Mo(110) surfaces is investigated using temperature-programmed reaction and a combination of high-resolution electron…”
Get full text

Conversion of nitrosyls to dinitrosyls during NO adsorption on oxygen-modified Mo(110) by Queeney, K.T, Friend, C.M

“…The coverage-dependent behavior of the vibrational spectra (high-resolution electron energy loss and infra-red reflectance–absorbance) of nitric oxide (NO) on…”
Get full text

Probing the Role of Oxygen Coordination in Hydrocarbon Oxidation:  Methyl Radical Addition to Oxygen on Mo(110) by Queeney, K. T, Chen, D. A, Friend, C. M

Get full text

Stabilization of Nitrosyls by Surface Oxygen:  Structure and Reactivity of NO on Oxygen-Modified Mo(110) by Queeney, K. T, Friend, C. M

“…The effects of preadsorbed atomic oxygen on nitric oxide (NO) structure and reactivity on Mo(110) are studied via temperature programmed reaction,…”
Get full text

Carbon–carbon coupling from formaldehyde reaction on Mo(110) by Queeney, K.T, Arumainayagam, C.R, Balaji, A, Friend, C.M

“…Formaldehyde (CH 2O) reaction on Mo(110) is studied with temperature programmed reaction and infrared reflectance absorbance spectroscopy. We present…”
Get full text

High ε gate dielectrics Gd2O3 and Y2O3 for silicon by Kwo, J., Hong, M., Kortan, A. R., Queeney, K. T., Chabal, Y. J., Mannaerts, J. P., Boone, T., Krajewski, J. J., Sergent, A. M., Rosamilia, J. M.

“…We report on growth and characterization of both epitaxial and amorphous films Gd2O3 of (ε=14) and Y2O3(ε=18) as the gate dielectrics for Si prepared by…”
Get full text

Differential Reactivity and Structure of Mono- and Dialkoxides:  The Reactions of Ethylene Glycol on Mo(110) by Queeney, K. T, Arumainayagam, C. R, Weldon, M. K, Friend, C. M, Blumberg, M. Q

“…The reactions of ethylene glycol on Mo(110) were studied using temperature-programmed reaction, infrared reflection absorption, high-resolution electron energy…”
Get full text

Infrared spectroscopic analysis of an ordered Si/SiO2 interface by Queeney, K. T., Herbots, N., Shaw, Justin M., Atluri, V., Chabal, Y. J.

“…Infrared spectroscopy is used to compare the Si/SiO2 interfaces created by thermal oxidation of a standard Si(100) substrate and of an ordered, (1×1) Si(100)…”
Get full text

Structure and reactivity of thin-film oxides and metals by Friend, C.M, Queeney, K.T, Chen, D.A

“…The structure and reactivity of thin-film oxides of molybdenum and Co metal supported on oxidized Mo(110) is discussed. Reactions of interest in heterogeneous…”
Get full text

The formation of ordered, ultrathin SiO2/Si(100) interfaces grown on (1 × 1) Si(100) by HERBOTS, N, SHAW, J. M, HURST, Q. B, GRAMS, M. P, CULBERTSON, R. J, SMITH, David J, ATLURI, V, ZIMMERMAN, P, QUEENEY, K. T

Get full text