Thongbai et al., 2008 - Google Patents
Effects of grain, grain boundary, and dc electric field on giant dielectric response in high purity CuO ceramicsThongbai et al., 2008
- Document ID
- 17957010255589638453
- Author
- Thongbai P
- Maensiri S
- Yamwong T
- Publication year
- Publication venue
- Journal of Applied Physics
External Links
Snippet
Giant dielectric constant ε′ of∼(2.8–3.7)× 10 4 was observed in high purity CuO (99.999%) ceramics with grain sizes of 4.57±1.71 and 9.57±3.01 μ m. The ε′ and E a increase with an increase in grain size due to the different electrical properties in the grains. The high …
- QPLDLSVMHZLSFG-UHFFFAOYSA-N copper oxide 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[Cu]=O 0 title abstract description 103
Classifications
-
- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/12—Ceramic dielectrics
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