Zobrazeno 1 - 10
of 55
pro vyhledávání: '"G.L.P. Berning"'
Publikováno v:
Applied Surface Science. 157:129-134
A total of 3000 A Tb followed by 200 A Si (to reduce oxidation of Tb during annealing) was deposited onto SiO2. The samples were annealed at 500°C from 7 to 97 min in HV. Rutherford backscattering (RBS) studies were performed on the annealed Tb on S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84ace9dd3b7ff3b293bf5ee74d846b2d
https://doi.org/10.1016/s0169-4332(99)00514-0
https://doi.org/10.1016/s0169-4332(99)00514-0
Publikováno v:
Materials Chemistry and Physics. 58:26-30
Samples of Tb and Dy as well as their silicides were oxidized in high vacuum under controlled conditions for oxygen exposures ranging up to 50 L (1 L = 1 × 10 −6 Torr·s). The oxides were studied by Auger electron spectroscopy (AES) and ion scatte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cd46417e47f9f96f08dc608a64af89f
https://doi.org/10.1016/s0254-0584(98)00242-9
https://doi.org/10.1016/s0254-0584(98)00242-9
Publikováno v:
Applied Surface Science. 140:63-69
Auger electron spectroscopy (AES) and cathodoluminescence (CL) measurements showed that surface reactions with the consequent loss of CL intensity occur for both the ZnS:Cu,Al,Au and ZnS:Ag,Cl phosphor powders during prolonged electron bombardment. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::060599366dc10efad7aad9eb07d1f844
https://doi.org/10.1016/s0169-4332(98)00356-0
https://doi.org/10.1016/s0169-4332(98)00356-0
Autor:
H.C. Swart, G.L.P. Berning
Publikováno v:
Surface and Interface Analysis. 26:420-424
A 2000 A layer of Tb followed by a 200 A layer of Si was deposited onto an SiO2 substrate. The samples were annealed from 480°C for 4 min to 800°C for 120 min in a high vacuum (p⩽2×10−7 Torr). It was inferred from Auger depth profiles and peak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aada3cbc07ab16b85d57f776f66a8343
https://doi.org/10.1002/(sici)1096-9918(19980515)26:6<420::aid-sia380>3.0.co
https://doi.org/10.1002/(sici)1096-9918(19980515)26:6<420::aid-sia380>3.0.co
Publikováno v:
Surface and Interface Analysis. 26:337-342
The phosphor powder ZnS:Cu,Al,Au has been investigated extensively as a possible green phosphor for field emission displays (FEDs). Phosphor powders of ZnS:Cu,Al,Au have been subjected to electron bombardment (1–5 keV) at oxygen pressures ranging f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::003ef24730b755c02efe11b48094bf1b
https://doi.org/10.1002/(sici)1096-9918(19980501)26:5<337::aid-sia376>3.0.co
https://doi.org/10.1002/(sici)1096-9918(19980501)26:5<337::aid-sia376>3.0.co
Publikováno v:
Applied Surface Science. 120:9-14
ZnS:Cu,Al,Au phosphor powder has been subjected to 2 keV electron bombardment at an oxygen pressure of 1×10−6 Torr. Auger electron spectroscopy (AES) and cathodoluminescence (CL), both excited by the same electron beam were used to monitor changes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6322ef0ea3bcc4b090148456c3c9bd8e
https://doi.org/10.1016/s0169-4332(97)00246-8
https://doi.org/10.1016/s0169-4332(97)00246-8
Autor:
G.L.P. Berning, H.C. Swart
Publikováno v:
Materials Chemistry and Physics. 41:251-256
Austenitic Fe-26Mn-7Al-0.9C was annealed for 1 h at atmospheric pressure at 200, 400, 600 and 800 °C. Low-energy Auger transitions and detail X-ray photoelectron spectra were used to characterize the oxide layers formed on the alloy during annealing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::398ff7e17d4366af5f3ba8f83e46b056
https://doi.org/10.1016/0254-0584(95)01536-1
https://doi.org/10.1016/0254-0584(95)01536-1
Autor:
G.L.P. Berning, H.C. Swart
Publikováno v:
Applied Surface Science. 78:339-343
Pure Tb as well as TbSi 1.7 /Si(100) were oxidized at 600°C for 30 min at atmospheric pressure. Auger, XPS and XRD spectra of the samples were measured before and after oxidation. The XRD results show that pure Tb oxidizes to form TbO 1.81 while the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04e6bf294b5bd142f7f976e6fd6981ce
https://doi.org/10.1016/0169-4332(94)90058-2
https://doi.org/10.1016/0169-4332(94)90058-2
Autor:
H.C. Swart, G.L.P. Berning
Publikováno v:
Applied Surface Science. 78:77-82
By evaporating Fe onto Si(100) substrates in an oxygen ambient, oxygen concentrations of 2, 3, 10 and 35 at% could be gettered in four Fe films. Auger electron spectroscopy (AES) and X-ray photoelectron spectroscopy (XPS) were used to investigate the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d712db23dfb4778cf1a0b39c4465fe0
https://doi.org/10.1016/0169-4332(94)90034-5
https://doi.org/10.1016/0169-4332(94)90034-5
Autor:
H.C. Swart, G.L.P. Berning
Publikováno v:
Applied Surface Science. 73:260-263
The effect of different (0.5 to 4 keV) Ar + energy ions on the composition of the surfaces of TbSi 1.7 and FeSi has been monitored by Auger electron spectroscopy. During Ar + ion bombardment of TbSi 1.7 the surface was enriched with Si while the FeSi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae9292993ec1e2aaa2332298668a8858
https://doi.org/10.1016/0169-4332(93)90176-c
https://doi.org/10.1016/0169-4332(93)90176-c