Effect of spatial dispersion of the dielectric on the binding energy of D- ion in Si and Ge
Data(s) |
01/08/1996
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Resumo |
Using a multivalley effective mass theory, we obtain the binding energy of a D- ion in Si and Ge taking into account the spatial variation of the host dielectric function. We find that on comparison with experimental results the effect of spatial dispersion is important in the estimation of binding energy for the D- formed by As in Si and Ge. The effect is less significant for the case of D- formed by P and Sb donors. |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/19520/1/Effect_of_spatial_dispersion.pdf Gayathri, V and Balasubramanian, S (1996) Effect of spatial dispersion of the dielectric on the binding energy of D- ion in Si and Ge. In: Physica B, 226 (04). pp. 351-354. |
Publicador |
Elsevier Science |
Relação |
http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6TVH-3VSFCYN-1Y-2&_cdi=5535&_user=512776&_orig=search&_coverDate=08%2F02%2F1996&_sk=997739995&view=c&wchp=dGLbVtz-zSkzS&md5=b4290a6ed2e4808604302e384b911801&ie=/sdarticle.pdf http://eprints.iisc.ernet.in/19520/ |
Palavras-Chave | #Physics |
Tipo |
Journal Article PeerReviewed |