n-GaAs Band-Edge Repositioning by Modification with Metalloporphyrin/Polysiloxane Matrices

Tetra(-4-pyridyl)porphyrinatomanganese(III)sulfate, MnP, (in the forms of MnIII and MnII mixture), was embedded into a polysiloxane polymer matrix and attached to the surfaces of n -GaAs wafers. The n-GaAs/polymer/MnP system was annealed under nitrogen and used for photoelectrochemical study in wa...

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Bibliographic Details
Main Authors: Hikmat S. Hilal, Moayyad Masoud, Samar Shakhshir, Najeh Jisraw
Format: Article
Language:English
Published: Hindawi Limited 2003-01-01
Series:Active and Passive Electronic Components
Online Access:http://dx.doi.org/10.1155/APEC.26.11