Company Filing History:
Years Active: 2011-2012
Title: Azad Agalar Oglu Bayramov: Innovator in Electret and Piezoelectric Composites
Introduction
Azad Agalar Oglu Bayramov is a prominent inventor based in Baku, Azerbaijan. He has made significant contributions to the field of materials science, particularly in the development of advanced electret and piezoelectric composites. With a total of two patents to his name, his work showcases innovative approaches to enhancing the performance of composite materials.
Latest Patents
Bayramov's latest patents include an electret composite with deep trapping centers on the interphase boundary. This electret composite comprises a polymer matrix material that contains particles of a piezoelectric material with deep trapping centers on the interphase boundaries. The piezoelectric material may have a tetragonal or a rhombohedral structure, while the polymer matrix material can be selected from high-density polyethylene, polyvinylidene fluoride, and a copolymer of vinylidene chloride and tetrafluoroethylene. The composite boasts a potential difference greater than 500V, a lifespan exceeding 10 years, dielectric permeability of at least 20, and specific electric resistance of at least 10 Ohm·m. Additionally, it provides deep trapping centers on the interphase boundaries with activation energy in the range of 1 to 1.25 eV, ensuring a stable electret charge.
Another notable patent is for hybrid piezoelectric composites with high electromechanical characteristics. This hybrid composite consists of a layer of a polymer matrix containing particles of a PZT group in a micro range of dimensions, sandwiched between two layers of a polymer matrix with particles of a dielectric material in a nano range of dimensions. Both layers are polarized with electrothermal polarization, and the polymer matrices may include high-density polyethylene, polyvinylidene fluoride, polypropylene, or low-density polyethylene. The dielectric material of the first component nanocomposite can be selected from SiO and BaTiO, while the ceramic particles of the second component are made from a piezoelectric ceramic material of a PZT group with a tetragonal structure.
Career Highlights
Bayramov is currently associated with Malaxit Co., where he continues to push the boundaries of material innovation. His work has garnered attention for its potential applications in various industries, including electronics and energy storage.
Collaborations
He has collaborated with notable coworkers