Electro-polarizable compound and capacitor

An electro-polarizable compound having the following general formula (I):

• where Core1 is an aromatic polycyclic conjugated molecule having two-dimensional flat form and self-assembling by pi-pi stacking in a column-like supramolecule comprising one or more rylene fragments selected from structures 1 to 12:
• or a tetrapirolic macro-cyclic fragment that has a general structural formula from the group comprising structures 13-19, where M denotes an atom of metal or two protons (2H):
• R1 is an dopant group connected to the aromatic polycyclic conjugated molecule (Core1) selected from nucleophilic groups (donors):
• —NO2, —NH3+ and —NR3+ (quaternary nitrogen salts), counterion Cl− or Br−, —CHO (aldehyde), —CRO (keto group), —SO3H (sulfonic acids), —SO3R (sulfonates), SO2NH2 (sulfonamides), —COOH (carboxylic acid), —COOR (esters), —COCl (carboxylic acid chlorides), —CONH2 (amides,), —CF3, —CCl3, —CN, wherein R is radical selected from the list consisting of alkyl, allyl (—CH2—CH═CH2), benzyl (—CH2C6H5) groups, phenyl, substituted phenyl and other aryl (aromatic) groups and electrophilic groups (acceptors):
• —O− (phenoxides,), —NH2, —NHR, NR2, —OH, OR (ethers), —NHCOR (amides), —OCOR (esters), alkyls, —C6H5, vinyls, wherein R is radical selected from the list consisting of alkyl, allyl (—CH2-CH═CH2) benzyl (—CH2C6H5) groups, phenyl, substituted phenyl and other aryl (aromatic) groups;
• m is number of dopant groups R1 which is equal to 1, 2, 3 or 4;
• R2 is a substituent comprising one or more ionic groups from a class of ionic compounds form ionic liquids connected to the aromatic polycyclic conjugated molecule (Core1) directly or via a connecting group;
• p is number of ionic groups R2 which is equal to 0, 1, 2, 3 or 4;
• wherein the fragment marked NLE containing the Core1 with at least one dopant group R1 has a nonlinear effect of polarization;
• wherein Core2 is an electro-conductive oligomer self-assembling by pi-pi stacking in a column-like supramolecule selected from the structures 20 to 28 wherein I=2, 3, 4, 5, 6, 7, 8, 9, 10, 11 or 12, Z is ═O, ═S or ═NR5, and R5 is selected from the group consisting of unsubstituted or substituted C1-C18 alkyl, unsubstituted or substituted C2-C18 alkenyl, unsubstituted or substituted C2-C18 alkynyl, and unsubstituted or substituted C4-C18 aryl:
• n is number of the electro-conductive oligomers which is equal to 2, or 4, R3 is a substituent comprising one or more ionic groups from a class of ionic compounds that form ionic liquids connected to the electro-conductive oligomer (Core2) directly or via a connecting group;
• s is number of the ionic groups R3 which is equal to 0, 1, 2, 3 or 4;
• wherein R4 is a non-polar resistive substituent providing solubility of the organic compound in a solvent and electrically insulating the column-like supramolecules from each other;
• k is a number of substituents R4 which is equal to 0, 1, 2, 3, 4, 5, 6, 7 or 8.