| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5355430 | Applied Surface Science | 2011 | 8 Pages |
Abstract
⺠This research is about corrosion inhibition of GaAs semiconductor electrodes by using thiourea acidified electrolytes. ⺠Thiourea was oxidized on GaAs surface and a corrosion inhibition film of As-sulfide was formed. ⺠The surface composition of the inhibition film was characterized by XPS. ⺠Surface morphology was investigated by SEM. ⺠Electrochemical techniques including impedance measurements were used to investigate GaAs and As-sulfide/GaAs corrosion.
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Authors
Mahmoud M. Khader, Amina S. AlJaber,