Thermal Effects in Silicon-Metal Interface Formation: A Photoemission Study of Si/Gd and Si/Yb

1989 ◽  
pp. 179-192
Author(s):  
L. Braicovich ◽  
E. Puppin
Keyword(s):  
Thermal Effects ◽  
Metal Interface ◽  
Interface Formation ◽  
Photoemission Study

Interface formation of Ag and Au with InP(001)2×4: a photoemission study

1999 ◽  
Vol 143 (1-4) ◽  
pp. 104-114 ◽  
Author(s):  
S. Sloboshanin ◽  
H. Engelhard ◽  
A. Goldmann ◽  
J.A. Schaefer
Keyword(s):  
Interface Formation ◽  
Photoemission Study

Photoemission study of the Fe/MnO interface formation

1993 ◽  
Vol 293 (1-2) ◽  
pp. 41-46 ◽  
Author(s):  
V.Di Castro ◽  
G. Polzonetti ◽  
S. Ciampi ◽  
G. Contini ◽  
O. Sakho
Keyword(s):  
Interface Formation ◽  
Photoemission Study

FTIR and XPS Studies of Polyimide/Metal Interface Formation

1989 ◽  
Vol 154 ◽  
Author(s):  
William C. Stewart ◽  
Jihperng Leu ◽  
Klavs F. Jensen
Keyword(s):  
Photoelectron Spectroscopy ◽  
Polymer Structure ◽  
Ring Closure ◽  
Metal Interface ◽  
Polyimide Films ◽  
Interface Formation ◽  
Xps Spectra ◽  
X Ray ◽  
Spectroscopy Studies ◽  
Thermal Stability Of

AbstractWe describe infrared and x-ray photoelectron spectroscopy studies of the interfaces formed when the PMDA/ODA polyamic acid is imidized on gold, chromium, and copper. Polyimide films ranging from 34 Å to 1328 Å are analyzed as part of these studies. The IR and XPS results indicate that the gold interacts very little with the polyimide, while copper produces significant changes in the IR and XPS spectra. At elevated cure temperatures passivated chromium also reacts with the polyimide. In structures with chromium and copper, the thermal stability of the polyimide at the interface is reduced from that of bulk polyimide. The data demonstrate that the metals interact with the polymer structure at the point where ring closure occurs to form the polyimide from polyarnic acid.

Thermal effects in aluminium-semiconductor interface formation

Vacuum ◽  
1988 ◽  
Vol 38 (4-5) ◽  
pp. 329-332 ◽  
Author(s):  
C Stephens ◽  
GJ Hughes ◽  
IT McGovern ◽  
AB McLean ◽  
DRT Zahn ◽  
...  
Keyword(s):  
Thermal Effects ◽  
Interface Formation ◽  
Semiconductor Interface

CaF2/Si and CaF2/GaAs interface formation: A photoemission study

1989 ◽  
Vol 222 (1) ◽  
pp. A543
Author(s):  
R. Mamy ◽  
B. Carricaburu ◽  
A. Munoz-Yague ◽  
C. Fontaine
Keyword(s):  
Interface Formation ◽  
Photoemission Study

Influence of deep states on CdTe and GaAs metal interface formation

1989 ◽  
Vol 18 (1) ◽  
pp. 59-64 ◽  
Author(s):  
J. L. Shaw ◽  
R. E. Viturro ◽  
L. J. Brillson ◽  
D. Lagraffe
Keyword(s):  
Metal Interface ◽  
Interface Formation

Photoelectron Spectroscopy Investigation of Interface Formation Between poly(2-methoxy-5-(2′-ethyl-hexyloxy)- 1,4-phenylene vinylene) and Aluminum

2005 ◽  
Vol 871 ◽  
Author(s):  
K. Demirkan ◽  
A. Mathew ◽  
R. L. Opila
Keyword(s):  
Photoelectron Spectroscopy ◽  
Phenylene Vinylene ◽  
Metal Interface ◽  
Interface Formation ◽  
Synchrotron Source ◽  
X Ray ◽  
Carbon Backbone ◽  
Polymer Metal ◽  
Aluminum Oxide Layer ◽  
Metal Bonds

AbstractAl was thermally evaporated onto the conjugated semiconductor polymer, poly(2-methoxy-5,2′- ethyl-hexyloxy-phenylene vinylene) (MEH-PPV) in successive steps. Interface formation and chemical interactions between the polymer and Al were investigated by X-ray Photoelectron Spectroscopy (XPS) and synchrotron source Ultraviolet Photoelectron Spectroscopy (UPS). XPS analyses (angle resolved and sputtering depth profile) proved the formation of an insulating aluminum oxide layer at the polymer metal interface. The C-O bonds in the polymer decreased as more Al was evaporated on the MEH-PPV. Also reaction between Al and the carbon backbone of the polymer leading to the creation of carbon-metal bonds was observed. UPS analysis suggested the possibility of Al reacting with the phenylene ring of the polymer.

Photoemission study of the Fe/MnO interface formation

1993 ◽  
Vol 293 (1-2) ◽  
pp. A630
Author(s):  
V. Di Castro ◽  
G. Polzonetti ◽  
S. Ciampi ◽  
G. Contini ◽  
O. Sakho
Keyword(s):  
Interface Formation ◽  
Photoemission Study

Photoemission study of a-Si:H/a-SiNx:H interface formation

1987 ◽  
Vol 97-98 ◽  
pp. 851-854 ◽  
Author(s):  
L. Yang ◽  
B. Abeles ◽  
W. Eberhardt ◽  
D. Sondericker ◽  
H. Stasiewski ◽  
...  
Keyword(s):  
Interface Formation ◽  
Photoemission Study

Magnetic interface formation at Cr/Fe(100) and Fe/Cr/Fe(100): Magnetic dichroism in photoemission study

1997 ◽  
Vol 55 (1) ◽  
pp. 389-396 ◽  
Author(s):  
Giancarlo Panaccione ◽  
Fausto Sirotti ◽  
Elisabetta Narducci ◽  
Giorgio Rossi
Keyword(s):  
Interface Formation ◽  
Magnetic Dichroism ◽  
Photoemission Study
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