Les caractéristiques courant-tension I(V) ont été tracées pour des bicristaux Si(p) dopés à 1015/ cm3 en fonction de la température de 120 K à 293 K. Leur comportement peut-être interprété en termes de 2 régimes de conduction des porteurs traversant la double barrière de potentiel (SSB) constituée par le joint de grain. A haute température, l'effet thermoionique domine comme on l'observe couramment. Aux basses températures (T ≤ 230 K), nous montrons que la conduction éléctrique s'effectue par effet tunnel résonnant assisté par pièges. Un modèle est développé permettant de rendre compte de la courbe I(V) complète et de déterminer la hauteur de la barrière.We have plotted I(V) characteristics (current-voltage) for Si(p) bicrystals (1015/ cm3)...
We present a molecular dynamics study of grain boundary (GB) resistance to dislocation-mediated slip...
The current transport mechanism through porous silicon (PS) films fabricated from 8 to 12 Omega cm p...
A comprehensive theory of conduction in polycrystalline silicon is presented. The present approach f...
The electrical properties of polycrystalline silicon resistors in the non-linear regime are examined...
Nous avons fait croître des bicristaux de germanium avec deux types de joint de flexion à faible éne...
Grain boundaries cut from polycrystalline solar cells were investigated by E.B.I.C. mode. Only the e...
Several aspects of the electrical properties of silicon grain boundaries have been studied. The temp...
Utilization of polycrystalline silicon for solar cell applications poses the problem of the effects ...
Current-voltage ( I - U ) characteristics of grain boundaries (GBs) in cast polycrystalline silicon ...
[[abstract]]© 1986 Elsevier-The carrier transport in polycrystalline silicon was studied over a wide...
[[abstract]]The electrical properties of lightly doped polycrystalline silicon as a function of temp...
Within this work, three different multicrystalline silicon ribbon materials were characterised regar...
Narrow (>95 nm) and extremely thin (~7 nm) heavily phosphorous-doped polycrystalline-silicon (poly-S...
Abstract: We propose and discuss the mechanism of charge transport in polycrystalline silicon wafers...
Abstract- The influence of aluminium on the electrical properties of silicon bicrystals was analyzed...
We present a molecular dynamics study of grain boundary (GB) resistance to dislocation-mediated slip...
The current transport mechanism through porous silicon (PS) films fabricated from 8 to 12 Omega cm p...
A comprehensive theory of conduction in polycrystalline silicon is presented. The present approach f...
The electrical properties of polycrystalline silicon resistors in the non-linear regime are examined...
Nous avons fait croître des bicristaux de germanium avec deux types de joint de flexion à faible éne...
Grain boundaries cut from polycrystalline solar cells were investigated by E.B.I.C. mode. Only the e...
Several aspects of the electrical properties of silicon grain boundaries have been studied. The temp...
Utilization of polycrystalline silicon for solar cell applications poses the problem of the effects ...
Current-voltage ( I - U ) characteristics of grain boundaries (GBs) in cast polycrystalline silicon ...
[[abstract]]© 1986 Elsevier-The carrier transport in polycrystalline silicon was studied over a wide...
[[abstract]]The electrical properties of lightly doped polycrystalline silicon as a function of temp...
Within this work, three different multicrystalline silicon ribbon materials were characterised regar...
Narrow (>95 nm) and extremely thin (~7 nm) heavily phosphorous-doped polycrystalline-silicon (poly-S...
Abstract: We propose and discuss the mechanism of charge transport in polycrystalline silicon wafers...
Abstract- The influence of aluminium on the electrical properties of silicon bicrystals was analyzed...
We present a molecular dynamics study of grain boundary (GB) resistance to dislocation-mediated slip...
The current transport mechanism through porous silicon (PS) films fabricated from 8 to 12 Omega cm p...
A comprehensive theory of conduction in polycrystalline silicon is presented. The present approach f...