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| Content Provider | Springer Nature Link |
|---|---|
| Author | Klimiec, Ewa Stobierski, Ludosław wak, Stanisław Zaraska, Wiesław Kuczyński, Szymon |
| Copyright Year | 2011 |
| Abstract | Monophase polycrystalline SiC, B$_{4}$C, TiC and their SiC-TiC, SiC-B$_{4}$C composite sinters with a theoretical density of 97% are characterized by good mechanical and thermal durability as well as a wide range of electrical conductivity values. SiC, which has semiconductor conductivity and negative TCR, was combined with TiC, which has metallic conductivity and positive TCR. Produced in this way resistive elements, within a temperature range from 293 K to 348 K, exhibit a TCR close to zero, and an impedance independent of frequency within a range from 100 Hz to 1 MHz. The combination SiC with 40 wt% of B$_{4}$C has been produced resistive elements, which are resistive to oxidation. This combination has also completly resistive character, within a range of 100 Hz to 1 MHz. Most of the investigated materials are suitable for high temperature, noninductive volume resistors. |
| Starting Page | 90 |
| Ending Page | 98 |
| Page Count | 9 |
| File Format | |
| ISSN | 13853449 |
| Journal | Journal of Electroceramics |
| Volume Number | 26 |
| Issue Number | 1-4 |
| e-ISSN | 15738663 |
| Language | English |
| Publisher | Springer US |
| Publisher Date | 2011-02-18 |
| Publisher Place | Boston |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | SiC B$_{4}$C TiC SiC-TiC SiC-B$_{4}$C Electrical properties Volume resistors Non-inductivity Characterization and Evaluation of Materials Ceramics, Glass, Composites, Natural Methods Crystallography Electrochemistry Optical and Electronic Materials |
| Content Type | Text |
| Resource Type | Article |
| Subject | Ceramics and Composites Materials Chemistry Mechanics of Materials Condensed Matter Physics Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering |
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