| Title: |
Electrical and dielectrical properties of composites based on (Ag₁₋ₓCuₓ)₇GeS₅I mixed crystals |
| Authors: |
Izai, V.Yu.; Studenyak, V.I.; Pogodin, A.I.; Studenyak, I.P.; Rajnak, M.; Kurimsky, J.; Timko, M.; Kopcansky, P. |
| Publisher Information: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| Publication Year: |
2026 |
| Collection: |
Vernadsky National Library of Ukraine: DSpace |
| Subject Terms: |
Hetero- and low-dimensional structures |
| Description: |
Polymer composites were prepared from (Ag₁₋ₓCuₓ)₇GeS₅I mixed crystals grown using the Bridgman–Stockbarger method. The impedance measurements were performed at room temperature in the frequency range 10⁻³–2·10⁶ Hz. The frequency dependences of electrical conductivity and dielectric permittivity for composites based on (Ag₁₋ₓCuₓ)₇GeS₅I mixed crystals were obtained. The Nyquist plots for (Ag₁₋ₓCuₓ)₇GeS₅I-based composite have been analyzed. The influence of cation Ag→Cu substitution on the electrical conductivity of composites based on (Ag₁₋ₓCuₓ)₇GeS₅I mixed crystals has been studied. ; This work was supported by the Slovak Academy of Sciences in the framework of projects VEGA No. 2/0141/16 and project EuroNanoMed-III MAGBRIS. |
| Document Type: |
article in journal/newspaper |
| File Description: |
application/pdf |
| Language: |
English |
| Relation: |
Semiconductor Physics Quantum Electronics & Optoelectronics; PACS: 78.40.Ha, 77.80.Bh; https://nasplib.isofts.kiev.ua/handle/123456789/215322; https://doi.org/10.15407/spqeo21.04.387 |
| DOI: |
10.15407/spqeo21.04.387 |
| Availability: |
https://nasplib.isofts.kiev.ua/handle/123456789/215322; https://doi.org/10.15407/spqeo21.04.387 |
| Accession Number: |
edsbas.EB76C68F |
| Database: |
BASE |