AU449361B2 - Interfacial electrets - Google Patents
Interfacial electretsInfo
- Publication number
- AU449361B2 AU449361B2 AU27247/71A AU2724771A AU449361B2 AU 449361 B2 AU449361 B2 AU 449361B2 AU 27247/71 A AU27247/71 A AU 27247/71A AU 2724771 A AU2724771 A AU 2724771A AU 449361 B2 AU449361 B2 AU 449361B2
- Authority
- AU
- Australia
- Prior art keywords
- electrets
- interfacial
- interfacial electrets
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G7/00—Capacitors in which the capacitance is varied by non-mechanical means; Processes of their manufacture
- H01G7/02—Electrets, i.e. having a permanently-polarised dielectric
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU27247/71A AU449361B2 (en) | 1971-04-01 | 1971-04-01 | Interfacial electrets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU27247/71A AU449361B2 (en) | 1971-04-01 | 1971-04-01 | Interfacial electrets |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2724771A AU2724771A (en) | 1972-10-05 |
AU449361B2 true AU449361B2 (en) | 1974-05-21 |
Family
ID=3715575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU27247/71A Expired AU449361B2 (en) | 1971-04-01 | 1971-04-01 | Interfacial electrets |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU449361B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993004495A1 (en) * | 1991-08-13 | 1993-03-04 | Siemens Aktiengesellschaft | Electret feature, method of producing it, and its use in an electro-acoustic transducer |
-
1971
- 1971-04-01 AU AU27247/71A patent/AU449361B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993004495A1 (en) * | 1991-08-13 | 1993-03-04 | Siemens Aktiengesellschaft | Electret feature, method of producing it, and its use in an electro-acoustic transducer |
Also Published As
Publication number | Publication date |
---|---|
AU2724771A (en) | 1972-10-05 |
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