Non-linear capacitor and energy storage device comprising thereof

    公开(公告)号:US10163575B1

    公开(公告)日:2018-12-25

    申请号:US15806194

    申请日:2017-11-07

    摘要: The present disclosure provides a non-linear capacitor comprising a first electrode, a second electrode, and a dielectric layer disposed between said first and second electrodes. The dielectric layer comprises at least one organic compound selected from copolymer, homo-polymer, Sharp polymers, NLSD compounds and combination thereof which have at least one electro-polarizable aromatic polycyclic conjugated core. A relationship between a capacity C of the capacitor and a voltage V between the electrodes is characterized by the monotonously increasing polynomial dependence C0+Σi=1m CiVi, when the voltage V satisfies by following inequality 0

    Coiled capacitor
    6.
    发明授权

    公开(公告)号:US10854386B2

    公开(公告)日:2020-12-01

    申请号:US16854031

    申请日:2020-04-21

    摘要: The present disclosure provides a coiled capacitor comprising a coil formed by a flexible multilayered tape, and a first terminating electrode and a second terminating electrode which are located on butts of the coil. The flexible multilayered tape contains the following sequence of layers: first metal layer, a layer of a plastic, second metal layer, a layer of energy storage material. The first metal layer forms ohmic contact with the first terminating electrode and the second metal layer forms ohmic contact with the second terminating electrode. The energy storage material comprises material selected from the list comprising rylene fragments, doped oligoaniline and p-oligo-phenylene, supramolecular structures, colloidal composite with dispersion (suspension) of electro-conductive anisometric particles in an insulator matrix, material comprises a surfactant.

    Organic compound, crystal dielectric layer and capacitor

    公开(公告)号:US10600574B2

    公开(公告)日:2020-03-24

    申请号:US16036817

    申请日:2018-07-16

    摘要: The present disclosure provides an organic compound characterized by electronic polarizability and having a following general structural formula: where Core is an aromatic polycyclic conjugated molecule, R1 is an insulating group, n is 1, 2, 3, 4, 5, 6, 7 or 8, R2 is substitute located in apex positions, R3 and R4 are located in side (lateral) positions and, the core has flat anisometric form and R2 are selected from hydrogen and nucleophilic groups (donors) and R3 and R4 are independently selected from hydrogen and electrophilic groups (acceptors) or vice versa R3 and R4 are independently selected from hydrogen and nucleophilic groups (donors) and R2 are selected from hydrogen and electrophilic groups (acceptors).

    Solid multilayer structure as semiproduct for meta-capacitor

    公开(公告)号:US10347423B2

    公开(公告)日:2019-07-09

    申请号:US15782752

    申请日:2017-10-12

    摘要: The present disclosure provides solid multilayer structure having m polarization layers, and m+1 insulating layers disposed in a repeating sequence with the polarization layers, At least one polarization layer is comprised of materials selected from non-linear polarizable composite compounds and side chain polymers with non-linear polarizable pendants, and m is a number greater than or equal to 1. The insulating layer has a breakdown voltage greater than or equal to 0.01 volts (V) per nanometer (nm), and the polarization layer has a dielectric permittivity greater than or equal to 100. The solid multilayer structure may be used as a dielectric layer between two electrodes in capacitor.