A model with two impurity levels explains currents and photocurrents in Fe, Co, or Cu doped barium titanate, a large gap semiconductor.On montre qu'un modèle à 2 niveaux d'impuretés, dans le titanate de baryum dopé au fer, au cobalt ou au cuivre, considéré comme un semi-conducteur à large bande interdite, permet d'expliquer qualitativement les courants et les photocourants observés. Les valeurs numériques des paramètres ne semblent pas être satisfaisantes
Ferroelectric solids, especially ferroelectric perovskites, are widely used as sensors, actuators, f...
We consider a superconductor in which coupling between the conduction band electrons and the electro...
The main advantage of CdTe and CdZnTe materials is the fact that the envolving elements have big ato...
On montre qu'un modèle à 2 niveaux d'impuretés, dans le titanate de baryum dopé au fer, au cobalt ou...
Measurements of the conductivity and photoconductivity of iron or cobalt doped barium titanate show ...
Measurements of conductivity and photoconductivity were effected on pure or iron doped top-seeded so...
Title: Defects limiting charge collection in semiinsulated CdZnTe Author: Vít Zajac Department: Inst...
Titanium is a donor in PbTe, leading to electron concentrations up to n about 1 × 10(exp 19) cm-3, a...
L'étude de l'état chimique des atomes d'impureté de fer, d'antimoine et de terbium (de dysprosium) d...
SIGLEAvailable from British Library Document Supply Centre- DSC:D73404/87 / BLDSC - British Library ...
Electrical properties of semiconductor materials depend on their defect structure. Point defects, im...
Title: Recombination centers in semiinsulating CdTe Author: Jakub Zázvorka Department / Institute: I...
Ferroelectric solids, especially ferroelectric perovskites, are widely used as sensors, actuators, f...
This paper extends the two-local-spin-mediated interaction from three- to four-band model, gives two...
The theories of the photomagnetoelectric (PME) and photoconductivity (PC) effects in semiconductors ...
Ferroelectric solids, especially ferroelectric perovskites, are widely used as sensors, actuators, f...
We consider a superconductor in which coupling between the conduction band electrons and the electro...
The main advantage of CdTe and CdZnTe materials is the fact that the envolving elements have big ato...
On montre qu'un modèle à 2 niveaux d'impuretés, dans le titanate de baryum dopé au fer, au cobalt ou...
Measurements of the conductivity and photoconductivity of iron or cobalt doped barium titanate show ...
Measurements of conductivity and photoconductivity were effected on pure or iron doped top-seeded so...
Title: Defects limiting charge collection in semiinsulated CdZnTe Author: Vít Zajac Department: Inst...
Titanium is a donor in PbTe, leading to electron concentrations up to n about 1 × 10(exp 19) cm-3, a...
L'étude de l'état chimique des atomes d'impureté de fer, d'antimoine et de terbium (de dysprosium) d...
SIGLEAvailable from British Library Document Supply Centre- DSC:D73404/87 / BLDSC - British Library ...
Electrical properties of semiconductor materials depend on their defect structure. Point defects, im...
Title: Recombination centers in semiinsulating CdTe Author: Jakub Zázvorka Department / Institute: I...
Ferroelectric solids, especially ferroelectric perovskites, are widely used as sensors, actuators, f...
This paper extends the two-local-spin-mediated interaction from three- to four-band model, gives two...
The theories of the photomagnetoelectric (PME) and photoconductivity (PC) effects in semiconductors ...
Ferroelectric solids, especially ferroelectric perovskites, are widely used as sensors, actuators, f...
We consider a superconductor in which coupling between the conduction band electrons and the electro...
The main advantage of CdTe and CdZnTe materials is the fact that the envolving elements have big ato...