Search Results - "Bouferra, R."

VRH and NSPT conduction mechanisms in CuIn0.7Ga0.3Se2 near the liquid nitrogen temperature by Essaleh, L., Amhil, S., Chehouani, H., Belaqziz, M., Djessas, K., Lahlali, S., Bouferra, R.

“…Variable range hopping conduction process of Shklovskii-Efros type is identified, for the first time, in CuIn0.7Ga0.3Se2 bulk material in the temperature range…”
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Low temperature electrical impedance spectroscopy characterization of n type CuInSe2 semiconductor compound by Bouferra, R., Marín, G., Amhil, S., Wasim, S.M., Essaleh, L.

“…In this report, the ternary chalcopyrite semiconductor n-CulnSe2 (n-CIS112) was studied using impedance spectroscopy (IS) over a wide range of temperatures…”
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Electrical impedance spectroscopy characterization of n type Cu5In9Se16 semiconductor compound by Marín, G., Essaleh, L., Amhil, S., Wasim, S.M., Bouferra, R., Zoubir, A., El Alaoui El Moujahid, M.E., Singh, D.P., Vivas, L.

“…In this work, n type Cu5In9Se16 was prepared using the vertical Bridgman–Stockbarger technique. N type conductivity is confirmed by the Hall effect method and…”
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Dielectric spectroscopy of n type Cu5In9Se16 semiconductor compound by Bouchehma, A., Essaleh, L., Marín, G., Essaleh, M., Wasim, S.M., Amhil, S., Bourezza, A., Bouferra, R., Belhouideg, S.

“…This paper presents the frequency dielectric measurements of the N type ternary semiconductor compound of Cu5In9Se16 in order to analyze the mechanisms of…”
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Characteristics of Cyclic Shear Behavior of Sandy Soils: A Laboratory Study by Krim, A., Arab, A., Bouferra, R., Sadek, M., Shahrour, I.

“…This paper presents a laboratory study of the influence of relative density on the liquefaction potential of a sandy soil using the triaxial apparatus. The…”
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Saturation and Preloading Effects on the Cyclic Behavior of Sand by Bouferra, R, Benseddiq, N, Shahrour, I

“…In order to study pore water pressure response and liquefaction characteristics of sand, which has previously experienced liquefaction, two series of cyclic…”
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Study of the intrinsic dissipation associated to the plastic work induced by a ball impact by Bouferra, R., Pron, H., Henry, J.-F., Bissieux, C., Beaudoin, J.L.

“…This paper presents a measurement method of the thermal dissipation in metallic samples submitted to a plastic strain. Its interest is to extend the field of…”
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Analysis of the electrical impedance spectroscopy measurements of ZnTe:Ni thin film deposited by R–F sputtering by Chaik, M., Ben Moumen, S., Bouferra, R., Outzourhit, A., Essaleh, L.

“…In the present work, ZnTe:Ni thin films were prepared using the R–F sputtering technique. X-ray diffractogramme indicates that our samples are crystallized in…”
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