Semiconductor Electrodes: XLV . Photoelectrochemistry of n‐ and p‐Type in Aqueous Solutions

1982 ◽  
Vol 129 (10) ◽  
pp. 2224-2228 ◽  
Author(s):  
H. D. Abruña ◽  
G. A. Hope ◽  
A. J. Bard
Keyword(s):  
Aqueous Solutions ◽  
Semiconductor Electrodes ◽  
P Type

Photocurrent multiplication at p-type semiconductor electrodes

1992 ◽  
Vol 37 (5) ◽  
pp. 909-918 ◽  
Author(s):  
J.J. Kelly ◽  
B.P. Minks ◽  
N.A.M. Verhaegh ◽  
J. Stumper ◽  
L.M. Peter
Keyword(s):  
Type Semiconductor ◽  
Semiconductor Electrodes ◽  
P Type

The Initial Stages of Metal Deposition on Metal and Semiconductor Electrodes Studied byIn SituStm

1996 ◽  
Vol 451 ◽  
Author(s):  
D. M. Kolb ◽  
R. J. Randler ◽  
R. I. Wielgosz ◽  
J. C. Ziegler
Keyword(s):  
Aqueous Solutions ◽  
Scanning Tunneling Microscopy ◽  
Structural Transition ◽  
Scanning Tunneling ◽  
Tunneling Microscopy ◽  
First Case ◽  
Bcc Structure ◽  
Pseudomorphic Growth ◽  
Semiconductor Electrodes

ABSTRACTThe deposition of Cu onto Au(100) and of Pb onto n- Si(111) electrodes from aqueous solutions has been monitoredin situby scanning tunneling microscopy. In the first case, a bcc structure of the Cu overlayer is observed, which allows pseudomorphic growth on Au(100) up to the 10th layer. Then a slow structural transition to fee begins. In contrast, Pb on Si(111) is shown to deposit as 3D crystallites with flat (111) terminated surfaces.

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