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Power storage element

A technology of storage elements and electrodes, which is applied to electrical components, components of fixed capacitors, circuits, etc., can solve problems such as charge reduction and dielectric effect discount.

Inactive Publication Date: 2012-09-19
詹前疆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0011] Using the latest semiconductor process technology, the distance between the electrode plates in the capacitor (generally speaking, roughly the thickness of the dielectric layer) can be shortened to an extremely short distance. However, when the distance between the two electrode plates is too short (that is, the dielectric layer is extremely thin) ), the dielectric effect will be greatly reduced, and part of the charge may pass through the dielectric layer through the tunnel effect, causing the stored charge to decrease

Method used

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Embodiment Construction

[0029] see figure 1 , figure 1 A schematic cross-sectional view of the electricity storage element 1 according to the first embodiment of the present invention is shown. Such as figure 1 As shown, the electric storage element 1 includes a first electrode 10, a second electrode 12, a dielectric layer 14 and a magnetic part (such as figure 1 in the magnetic layer 160). The first electrode 10 and the second electrode 12 are basically good conductors or semiconductors of electricity, and the dielectric layer 14 disposed between the first electrode 10 and the second electrode 12 is basically made of a dielectric with a relatively low conductivity. Made of dielectric material, the dielectric layer 14 is used to cooperate with the first electrode 10 and the second electrode 12 to form a capacitive effect.

[0030] At figure 1 In the above, the electricity storage element 1 is illustrated by a solid capacitor. In practical application, the electricity storage element 1 can be non...

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Abstract

The invention discloses a power storage element, which comprises a first electrode, a second electrode, a dielectric layer and a magnetic part or a magnetic material, wherein the dielectric layer is arranged between the first electrode and the second electrode; the dielectric layer is matched with the first electrode and the second electrode to form a capacitance effect, so that a plurality of positive charges and a plurality of negative charges are respectively accumulated on the first electrode and the second electrode; and the magnetic part or the magnetic material is used for establishing a magnetic field which passes through the first electrode, the dielectric layer and the second electrode.

Description

technical field [0001] The present invention relates to an electric storage element, and in particular to an electric storage element containing magnetic substances inside. Background technique [0002] With the continuous development of electronic technology, integrated circuits have developed towards the direction of high component density, miniaturization and high component integration. Various active components (such as diode transistors and field effect transistors) and passive components (such as resistors, capacitors, inductors) are utilized in integrated circuits. Among them, for circuits that require electrical phase conversion signals, a more complex capacitor network is required; for differential input or output signals, a power matching module is provided, and a capacitor network is also required in the power matching module. [0003] Taking capacitors as an example, capacitor components are often found in various applications such as DC power isolation, full ha...

Claims

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Application Information

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IPC IPC(8): H01G4/002H01G4/008H01G9/14H01G9/042
Inventor 詹前疆
Owner 詹前疆