Piezoelectric sensor
AssigneesEast China University of Science and Technology, Ningbo University
InventorsHaiping Fang, Liang Chen, Chaofeng Lv
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Abstract
A piezoelectric sensor is provided. The piezoelectric sensor comprises a first base, a first conductive layer adjacent to the first base, a second base, a second conductive layer adjacent to the second base; and a first structure between the first conductive layer and the second conductive layer. The first structure comprises a first layer with a first carbon-based material and a plurality of second structures with piezoelectricity. Each of the plurality of second structures comprises a second layer with a second carbon-based material and a third layer adjacent to the second layer. The third layer comprises a material of two-dimensional crystals of unconventional stoichiometries such as Na2Cl crystals.
Claims10
A piezoelectric sensor, comprising:
- a first base;
- a first conductive layer adjacent to the first base;
- a second base;
- a second conductive layer adjacent to the second base;
- and
- a first structure between the first conductive layer and the second conductive layer, wherein the first structure comprises:
- a first layer with a first carbon-based material;
- a plurality of second structures with piezoelectricity, each comprising:
- a second layer with a second carbon-based material;
- and
- a third layer adjacent to the second layer, wherein the third layer comprises a material of Na2Cl crystals.
Dependencies are inferred from the claim text.