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US 11,901,134 B2Granted
Formation of conduits in porous capacitor electrodes
AssigneePacesetter, Inc.
InventorsRalph Jason Hemphill, David R. Bowen, Thomas F. Strange, Xiaofei Jiang
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Abstract
Fabricating a capacitor includes forming conduits in a porous layer of material. The porous layer of material has particles that each includes a dielectric on a core. The formation of the conduits causes a portion of the dielectric to convert from a first phase to a second phase. The method also includes removing at least a portion of the second phase of the dielectric from the porous layer of material.
Claims20
A method of fabricating a capacitor, comprising:
- forming conduits in a porous layer of material,
- the porous layer of material having particles that each includes a dielectric on a core,
- the formation of the conduits causing a portion of the dielectric to convert from a first phase to a second phase;
- and
- removing at least a portion of the second phase of the dielectric from the porous layer of material.
2 more elements
Dependencies are inferred from the claim text.