Balasubramanian, Sathya and Kumar, Vikram (1995) Hydrogen Passivation of Shallow Dopants in InP Studied by Photoluminescence Spectroscopy. In: MRS Proceedings, 378 .Full text not available from this repository.
The effect of hydrogenation on the photoluminescence (PL) of InP : Mg, InP : Zn and undoped n-InP is presented. An increase in the near band edge pl intensity due to passivation of non-radiative centers was observed in all the samples. A donor - acceptor pair transition was observed before hydrogenation in the InP : Mg sample and after hydrogenation in the InP : Zn sample due to the acceptor deactivation. In n-InP the enhancement of donor bound exciton after hydrogenation points to the absence of donor passivation.
|Item Type:||Journal Article|
|Additional Information:||Copyright of this article belongs to Cambridge University Press.|
|Department/Centre:||Division of Physical & Mathematical Sciences > Physics|
|Date Deposited:||18 Aug 2011 07:54|
|Last Modified:||18 Aug 2011 07:54|
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