Zobrazeno 1 - 10
of 30
pro vyhledávání: '"and Anita K. Gianotto"'
Autor:
Kemal O. Pasamehmetoglu, Rekha S Pillai, Zachary Tudor, Michael Hagood, Anita K. Gianotto, David Schoonen, Sean O'Kelly, John Wagner, Ronald A. Crone, Kelly J. Beierschmitt, Steven Hartenstein, Mitch Meyer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e523c2aca8a95c14d1c59a93ee11ec11
https://doi.org/10.2172/1485430
https://doi.org/10.2172/1485430
Autor:
Wibe A. de Jong, Michael E. McIlwain, Frédéric Aubriet, Gary S. Groenewold, Michael J. Van Stipdonk, Christopher M. Leavitt, Jean-Jacques Gaumet, Anita K. Gianotto
Publikováno v:
The Journal of Physical Chemistry A. 113:6239-6252
Cerium oxyhydroxide cluster anions were produced by irradiating ceric oxide particles by using 355 nm laser pulses that were synchronized with pulses of nitrogen gas admitted to the irradiation chamber. The gas pulse stabilized the nascent clusters t
Autor:
Marnie M. Cortez, Byron M. White, Muhammedin Deliorman, Gary S. Groenewold, William F. Bauer, Recep Avci, Eric Williams, Robert V. Fox, John E. Olson, Anita K. Gianotto, Garold L. Gresham
Publikováno v:
Surface and Interface Analysis. 39:547-553
Particulate samples collected from a laboratory ventilation manifold during routine maintenance were analyzed to determine if particulate composition had changed as a result of changes in the laboratory's atmosphere. This ventilation manifold exhaust
Autor:
Ravindra K. Pandey, Gary S. Groenewold, S. Gowtham, Mrinalini D. Deshpande, Kah Chun Lau, Anita K. Gianotto
Publikováno v:
The Journal of Physical Chemistry A. 108:5081-5090
We report the results of a theoretical study of neutral and anionic Al 3 O n (n = 6-8) and an experimental investigation of Al 3 O 6 H 2 - clusters, focusing on their structural and electronic properties. Our results, based on density functional calc
Autor:
Michael T. Benson, Brittany D. M. Hodges, Gary S. Groenewold, John E. Olson, P. de B. Harrington, Anita K. Gianotto, Anthony D. Appelhans
Publikováno v:
The Journal of Physical Chemistry A. 107:5948-5955
Chromium oxyanions having the general formula Cr x O v H z - play a key role in many industrial, environmental, and analytical processes, which motivated investigations of their intrinsic reactivity. Reactions with water areperhaps the most significa
Autor:
Gary S. Groenewold, Recep Avci, Marnie M. Cortez, Anthony D. Appelhans, C. Karahan, John E. Olson, A. D. Shaw, Anita K. Gianotto
Publikováno v:
Surface and Interface Analysis. 35:310-317
Carbonate is a somewhat enigmatic anion in static secondary ion mass spectrometry (SIMS) because abundant ions containing intact CO32- are not detected when analyzing alkaline-earth carbonate minerals common to the geochemical environment. In contras
Autor:
J. B. Wright, Michael T. Benson, Anita K. Gianotto, Gary S. Groenewold, Jill R. Scott, Brittany D. M. Hodges, Glen Frank Kessinger
Publikováno v:
The Journal of Physical Chemistry A. 105:9681-9688
Water was reacted with gas-phase oxyanions having the general composition SixOyHz- that were formed and isolated in an ion trap-secondary ion mass spectrometer (IT-SIMS). The radical SiO2•- reacted slowly with H2O to abstract HO•, forming SiO3H-,
Autor:
J. B. Wright, Jill R. Scott, Brittany D. M. Hodges, Glen Frank Kessinger, Anita K. Gianotto, Anthony D. Appelhans, Gary S. Groenewold
Publikováno v:
The Journal of Physical Chemistry A. 105:4059-4064
Gas-phase Si and Al oxyanions were formed by particle bombardment, isolated by mass, and then reacted with H2S in an ion trap secondary ion mass spectrometer (IT-SIMS). The reactions proceeded by different reaction pathways depending on whether the o
Autor:
James E. Delmore, Glen Frank Kessinger, and Anthony D. Appelhans, Anita K. Gianotto, Gary S. Groenewold, Jill R. Scott, Recep Avci
Publikováno v:
Analytical Chemistry. 73:226-232
Oligomeric oxyanions were observed in the secondary ion mass spectra (SIMS) of zeolite materials. The oxyanions have the general composition AlmSinO2(m+n)H(m-1)(-)(m+n = 2 to 8) and are termed dehydrates. For a given mass, multiple elemental composit