Company Filing History:
Years Active: 2025
Title: Innovations by Abdul-Rahman Olabode Raji
Introduction
Abdul-Rahman Olabode Raji is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of electrochemical cells, particularly in lithium-sulfur technology. With a total of 2 patents, his work focuses on enhancing the efficiency and performance of energy storage systems.
Latest Patents
Raji's latest patents include a cathode with layers of anode reductant and solid-electrolyte interphase. This invention describes a lithium-sulfur electrochemical cell where both the anode and cathode are equipped with solid-electrolyte interphase (SEI) layers. These layers inhibit lithium side reactions, improving the overall efficiency of the cell. The SEI layer on the cathode side prevents the shuttle effect by retaining soluble polysulfides within the active layer while allowing lithium ions to move freely to and from the electrolyte. The SEI is formed during cell creation by depositing a layer of an anode reductant, such as metallic lithium, on the cathode surface.
Another significant patent is for a sulfurized-carbon cathode with a conductive carbon framework. This design features a cathode active surface that includes a conductive framework of tangled nanofibers, with lumps of amorphous carbon-sulfur distributed throughout. The chemical bonds between the carbon and sulfur secure the sulfur atoms within the electrode, reducing the formation of undesirable polysulfides when in contact with the electrolyte. The tangled nanofibers enhance both thermal and electrical conductivities, contributing to the overall performance of the cathode.
Career Highlights
Abdul-Rahman Raji is currently employed at Zeta Energy LLC, where he continues to innovate in the field of energy storage. His work is pivotal in advancing lithium-sulfur battery technology, which has the potential to revolutionize energy storage solutions.
Collaborations
Raji collaborates with talented individuals such as Rodrigo Villegas Salvatierra and Tuo Wang, contributing to a dynamic research environment that fosters innovation.
Conclusion
Abdul-Rahman Olabode Raji's contributions to the field of electrochemical cells highlight his role as a leading inventor in energy storage technology. His innovative patents demonstrate a commitment to improving the efficiency and effectiveness of lithium-sulfur