Zobrazeno 1 - 10
of 34
pro vyhledávání: '"R. L. Hance"'
Autor:
J. P. Endle, R. L. Hance, John G. Ekerdt, Sucharita Madhukar, J. M. White, Y. M. Sun, N. Nguyen
Publikováno v:
Thin Solid Films. 388:126-133
Pyrolysis and oxidation reactions of the iridium precursor, (methylcyclopentadienyl)(1,5-cyclooctadiene)iridium (I), were studied to identify the role of O 2 in chemical vapor deposition film growth. A toluene solution of (methylcyclopentadienyl)(1,5
Publikováno v:
Thin Solid Films. 376:73-81
Several commercially available organometallic precursors have been evaluated for metallorganic chemical vapor deposition (MOCVD) of pure ruthenium films. Of these, only a dimer, [RuC5H5(CO)2]2, proved suitable for CVD. On patterned Si3N4 and flat bar
Autor:
N. Mettlach, X.-M. Yan, J. P. Endle, R. L. Hance, J. M. White, John G. Ekerdt, P. D. Kirsch, Y. M. Sun, Sucharita Madhukar
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 18:10-16
We have investigated the chemistry of the iridium precursor ((methylcyclopentadienyl) (1,5-cyclooctadiene))iridium (MeCpIrCOD) and have utilized the precursor for chemical vapor deposition (CVD) of iridium films. The vapor pressure of the precursor i
Autor:
Mark H. Engelhard, S. He, R. L. Hance, Bradley M. Melnick, P. Alluri, Alan S. Lea, J. Finder, Y. Gao
Publikováno v:
Scopus-Elsevier
(Ba, Sr)TiO3 (BST) thin films have been grown on planar Ir/Si and Pt/Si substrates and on three-dimensional (3D) Ir electrodes by metalorganic chemical vapor deposition using two kinds of β-diketonate-based BST precursors. Film growth was studied as
Autor:
J. M. White, Y. M. Sun, John G. Ekerdt, Sandra R. Whaley, R. L. Hance, R. Mahaffy, K. Smith, J. P. Endle
Publikováno v:
Thin Solid Films. 346:100-107
Oxygen and substrate effects on iridium film growth have been investigated by metallorganic chemical vapor deposition (MOCVD), insitu X-ray photoelectron spectroscopy (XPS), transmission electron microscopy (TEM), and atomic force microscopy (AFM). I
Publikováno v:
Thin Solid Films. :661-666
Free carrier concentration profiles were determined by Fourier Transform Infrared (FTIR) variable angle spectroscopic ellipsometry. The technique exploits carrier absorption in the mid-infrared spectral range and combines the sensitivity of ellipsome
Autor:
Sufi Zafar, Bradley Melnick, Paul Laberge, R. L. Hance, S.J. Gillespie, Peir Chu, Robert E. Jones, Bruce E. White, Vidya Kaushik, D. J. Taylor, Peter Zurcher
Publikováno v:
Journal of Applied Physics. 82:4469-4474
The effect of hydrogen on strontium bismuth tantalate (SrBi2Ta2O9; SBT) ferroelectric capacitors is investigated. Using several analytical techniques such as x-ray diffraction, electron diffraction, Auger electron, scanning and transmission electron
Autor:
John G. Ekerdt, R. L. Hance, N. Mettlach, J. M. White, J. Lozano, Y. M. Sun, Sucharita Madhukar
Publikováno v:
MRS Proceedings. 596
Platinum film growth using Pt(PF3)4 precursors was investigated. The study focused on three aspects of film growth: conformality, adhesion and selective growth. Pt(PF3)4 deposited pure Pt films over a wide range of temperatures (∼200 to 400 °C). A
Autor:
Alan S. Lea, S. He, Y. Gao, Mark H. Engelhard, P. Alluri, Bradley M. Melnick, R. L. Hance, J. Finder
Publikováno v:
MRS Proceedings. 541
Metalorganic chemical vapor deposition (MOCVD) has been used to grow (Ba,Sr)TiO3 thin films on Ir/SiO2/Si substrates. β-diketonates of Ba, Sr, and Ti were used as the precursors, and delivered to the reactor via direct-liquid injection. Growth rate
Publikováno v:
MRS Proceedings. 541
Iridium acetylacetonate, dicarbonylacetylacetonato iridium, and tetrakisiridium dodecacarbonyl (iridium carbonyl) have been evaluated for metallorganic chemical vapor deposition (CVD) of pure iridium films. Temperature programmed mass spectroscopy re