Zobrazeno 1 - 10
of 11
pro vyhledávání: '"D C Rodway"'
Publikováno v:
Microphysics of Surfaces: Beam-Induced Processes.
The MOVPE deposition of semiconductors requires effective substrate surface preparation, especially where low temperature, photo-assisted growth is involved. Ideally this process should be achieved in situ in the growth reactor immediately prior to d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d94f95a65b630a19ab681370b12489a
https://doi.org/10.1364/msbip.1991.wc2
https://doi.org/10.1364/msbip.1991.wc2
Publikováno v:
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 10:235
Earlier work by Bringans et al. [R. D. Bringans and M. A. Olmstead, J. Vac. Sci. Technol. B 7, 1232 (1989); R. I. C. Uhrberg, R. D. Bringans, M. A. Olmstead, R. Z. Bachrach, and J. E. Northrup, Phys. Rev. B 35, 3945 (1987)] and by Woolf [D. A. Woolf,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::880f7c731a9eb2b9965bfe18baae96c5
https://doi.org/10.1116/1.586340
https://doi.org/10.1116/1.586340
Publikováno v:
Journal of Physics D: Applied Physics. 16:2317-2321
The effect of the deposition of caesium overlayers on (111)A and (111)B epitaxial p-type CdTe has been studied in order to assess the potential of such material for use in NEA photoemission devices. It was found that, although clean CdTe surfaces wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::658677b6dabc8e4cd83b8465ef474857
https://doi.org/10.1088/0022-3727/16/12/009
https://doi.org/10.1088/0022-3727/16/12/009
Publikováno v:
Applied Surface Science. 43:1-5
We have examined the suitability of calcium hexafluoroacetylacetonate as a precursor for the photochemical deposition of CaF2 onto GaAs. Initial experiments showed that, on heating in vacuum, this compound sublimed at temperatures above 50°C, and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f309ea886764d8c561e81bdd4ed8103
https://doi.org/10.1016/0169-4332(89)90181-5
https://doi.org/10.1016/0169-4332(89)90181-5
Publikováno v:
Le Journal de Physique Colloques. 35:C4-61
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ab36cd406eec6fbae2f45c49b7ea59a
https://doi.org/10.1051/jphyscol:1974409
https://doi.org/10.1051/jphyscol:1974409
Autor:
D C Rodway, D J Bradley
Publikováno v:
Journal of Physics D: Applied Physics. 17:L137-L141
A study has been made of the relationship between the facetting and surface structure observed upon (111)B and (100)GaAs photocathode surfaces and the mean transverse emission energy of the photoelectrons emitted from these cathodes. It is concluded
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96aa0fc094f1ac9929523afabbff1cb0
https://doi.org/10.1088/0022-3727/17/8/007
https://doi.org/10.1088/0022-3727/17/8/007
Publikováno v:
Philosophical Magazine B. 40:51-70
Ultra-violet photoemission (hω⩽ 21.2 eV) measurements for Tl, Pb and Bi in the liquid and solid (frozen) states are reported. The spectra for the solid phase are consistent with other published data and are broadly similar to the spectra for the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51f3c67589ff58be7dcf028f3ebbcfdb
https://doi.org/10.1080/01418637908226491
https://doi.org/10.1080/01418637908226491
Autor:
M B Allenson, D C Rodway
Publikováno v:
Journal of Physics D: Applied Physics. 19:1353-1371
An in situ study of the activating layer on GaAs (Cs, O) photocathodes has been made using Auger electron spectroscopy, relative work function, photo-emission and spatial resolution measuring techniques. The layer thickness, composition and work func
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5ad64d7080066c4ea4518f252a23192
https://doi.org/10.1088/0022-3727/19/7/024
https://doi.org/10.1088/0022-3727/19/7/024
Publikováno v:
Journal of Physics F: Metal Physics. 3:L182-L184
Photoemission measurements from clean liquid mercury are reported for photon energies up to 21 eV. The results are consistent with a dip in the density of states close to the Fermi level. In addition, a new value for the binding energy of the 5d core
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43ad42b6e9e854400116101b5bd3a0b1
https://doi.org/10.1088/0305-4608/3/10/004
https://doi.org/10.1088/0305-4608/3/10/004
Publikováno v:
Microphysics of Surfaces, Beams and Adsorbates.
Low temperature Metalorganic Vapour Phase Epitaxy (MOVPE) is critically dependent on the correct chemical and physical preparation of the substrate before growth. The major contaminants on GaAs substrate surfaces are oxygen, in the form of native oxi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::334da9d4e7e547e761718478666f4fc8
https://doi.org/10.1364/msba.1989.wc6
https://doi.org/10.1364/msba.1989.wc6