Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 129-139 |
| Seitenumfang | 11 |
| Fachzeitschrift | Physica C: Superconductivity and its Applications |
| Jahrgang | 200 |
| Ausgabenummer | 1-2 |
| Publikationsstatus | Veröffentlicht - 15 Sept. 1992 |
Abstract
Electrical and magnetic properties and near-infrared absorption spectra of NbO2.5-x (0.0≤x≤0.083) are discussed on the basis of new near-infrared reflectivity data. These data reveal metallic-like behaviour for the NbO2.5-x block-type compounds if the electric field vector is polarized along the block columns in agreement with the conductivity behaviour. In contrast, the reflectivity shows insulator-like behaviour perpendicular to the block columns and, therefore, implies quasi-one-dimensional properties of the charge carrier system.
ASJC Scopus Sachgebiete
- Werkstoffwissenschaften (insg.)
- Elektronische, optische und magnetische Materialien
- Physik und Astronomie (insg.)
- Physik der kondensierten Materie
- Energie (insg.)
- Energieanlagenbau und Kraftwerkstechnik
- Ingenieurwesen (insg.)
- Elektrotechnik und Elektronik
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in: Physica C: Superconductivity and its Applications, Jahrgang 200, Nr. 1-2, 15.09.1992, S. 129-139.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - The structural effect on the electrical properties of NbO2.5-x block-type compounds
AU - Rüscher, C. H.
PY - 1992/9/15
Y1 - 1992/9/15
N2 - Electrical and magnetic properties and near-infrared absorption spectra of NbO2.5-x (0.0≤x≤0.083) are discussed on the basis of new near-infrared reflectivity data. These data reveal metallic-like behaviour for the NbO2.5-x block-type compounds if the electric field vector is polarized along the block columns in agreement with the conductivity behaviour. In contrast, the reflectivity shows insulator-like behaviour perpendicular to the block columns and, therefore, implies quasi-one-dimensional properties of the charge carrier system.
AB - Electrical and magnetic properties and near-infrared absorption spectra of NbO2.5-x (0.0≤x≤0.083) are discussed on the basis of new near-infrared reflectivity data. These data reveal metallic-like behaviour for the NbO2.5-x block-type compounds if the electric field vector is polarized along the block columns in agreement with the conductivity behaviour. In contrast, the reflectivity shows insulator-like behaviour perpendicular to the block columns and, therefore, implies quasi-one-dimensional properties of the charge carrier system.
UR - http://www.scopus.com/inward/record.url?scp=0026928417&partnerID=8YFLogxK
U2 - 10.1016/0921-4534(92)90329-B
DO - 10.1016/0921-4534(92)90329-B
M3 - Article
AN - SCOPUS:0026928417
VL - 200
SP - 129
EP - 139
JO - Physica C: Superconductivity and its Applications
JF - Physica C: Superconductivity and its Applications
SN - 0921-4534
IS - 1-2
ER -