Baratunde A Cola

Title: Innovations of Baratunde A. Cola in Thermal Conductivity

Introduction

Baratunde A. Cola is a prominent inventor based in West Lafayette, IN, known for his groundbreaking contributions in the field of thermal conductivity and polymer engineering. With an impressive portfolio of 21 patents, he has significantly impacted various industries through his innovative designs and applications.

Latest Patents

Among his latest patents, one notable innovation is the "Polymer-polymer fiber composite for high thermal conductivity." This invention introduces a thermally conductive polymer-based resin that can be molded through various thermoplastic manufacturing techniques. The composition involves a blend of thermoplastic polymers, polymer fibers, binding agents, and thermally conductive fillers. Specifically, it includes 40 to 80 volume percentage of a thermoplastic polymer and/or elastomer, 5 to 30 volume percentage of a polymer fiber, and 10 to 40 volume percentage of a thermally conductive filler. The design aims to enhance the thermal conductivity, achieving a measure of at least 1 W/m-K, which is crucial for advancements in thermoplastic applications.

Another significant patent involves "Methods for reducing thermal resistance of carbon nanotube arrays or sheets." This invention addresses the challenge of high contact resistance at the tips and sidewalls of carbon nanotube (CNT) structures. By applying one or more coatings at room temperature, the developed method yields thermal resistances comparable to conventional metallic solders, achieving resistances as low as 4.9±0.3 mm-K/W for the polymer-coated CNT interface structures.

Career Highlights

Throughout his career, Baratunde A. Cola has contributed to various innovative projects while collaborating with leading research institutions and companies. Notably, he has worked with organizations such as Carbice Corporation and Georgia Tech Research Corporation, where his expertise has played a vital role in advancing thermal interface materials and other related technologies.

Collaborations

Baratunde's collaborative efforts have included working alongside esteemed colleagues such as Craig Green and Virendra Singh. Together, they have contributed to the development of novel solutions that enhance the performance and efficiency of materials used in high-temperature applications.

Conclusion

Baratunde A. Cola’s contributions to the field of thermal conductivity and polymer engineering are noteworthy. His innovative patents and collaborations reflect a commitment to advancing technology and improving material performance across various applications. As he continues to push the boundaries of science and engineering, his work will undoubtedly inspire future generations of inventors and researchers.