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1991 | 80 | 3 | 401-404
Article title

Pressure Study of Charged Donor Ordering in HgSe Doped with Iron and Gallium

Content
Title variants
Languages of publication
EN
Abstracts
EN
Transport experiments (Hall effect and conductivity) under hydrostatic pressure up to 1 GPa at liquid helium temperatures on HgSe: Fe, Ga (N_{Fe} = 2 x 10^{19} cm^{-3}; 0 ≤ N_{Ga} ≤ 10^{19} cm^{-3}) were performed. The results show that the gallium co-doping of HgSe:Fe decreases the degree of spatial correlations between charged impurities. Under the hydrostatic pressure, used as a tool for changing the ratio of the charged to neutral impurities, this effect is even more pronounced. A qualitative agreement between the calculation within the short-range correlation model and our experimental data is achieved.
Keywords
EN
Year
Volume
80
Issue
3
Pages
401-404
Physical description
Dates
published
1991-09
References
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv80z323kz
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