Isolator and method of forming an isolator
First Claim
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1. An isolator device comprising:
- first and second electrodes;
a layer of a first dielectric material between the first and second electrodes;
a first layer of a second dielectric material between the layer of first dielectric material and the first electrode; and
a second layer of the second dielectric material between the layer of first dielectric material and the second electrode,wherein the second dielectric material has a higher relative permittivity than the first dielectric material.
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Abstract
An isolator device and a corresponding method of forming the isolator device to include first and second electrodes, a layer of first dielectric material between the first and second electrodes, and at least one region of second dielectric material between the layer of first dielectric material and at least one of the first and second electrodes. The second dielectric material has a higher relative permittivity than the first dielectric material.
46 Citations
20 Claims
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1. An isolator device comprising:
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first and second electrodes; a layer of a first dielectric material between the first and second electrodes; a first layer of a second dielectric material between the layer of first dielectric material and the first electrode; and a second layer of the second dielectric material between the layer of first dielectric material and the second electrode, wherein the second dielectric material has a higher relative permittivity than the first dielectric material. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. An isolator device comprising:
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first and second electrodes; at least one region of a first dielectric material between the first and second electrodes; a first layer of a second dielectric material between the region of first dielectric material and the first electrode; and a second layer of the second dielectric material between the region of first dielectric material and the second electrode, wherein the second dielectric material has a higher relative permittivity than the first dielectric material. - View Dependent Claims (18, 19)
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20. An electronic device including an isolator device, wherein the isolator device comprises:
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first and second electrodes; a layer of a first dielectric material between the first and second electrodes; a first layer of a second dielectric material between the layer of first dielectric material and the first electrode; and a second layer of the second dielectric material between the layer of first dielectric material and the second electrode, wherein the second dielectric material has a higher relative permittivity than the first dielectric material.
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Specification