Paul D. Butler
Papers
1
Total Citations
49
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1
About
Paul D. Butler is a leading researcher in advanced materials and nanotechnology, with a primary focus on developing high-performance, lightweight conductors for next-generation electronics and aerospace systems. His most notable contribution is the invention of a scalable flow-coating process to create flexible carbon nanotube (CNT) cables, which directly addresses the critical weight and stiffness limitations of traditional metal coaxial cables. This breakthrough, detailed in his highly cited 2016 paper (49 citations), demonstrates that CNT-based cables can match or exceed the data transmission performance of copper while being dramatically lighter and more pliable—a game-changer for weight-sensitive applications in telecommunications, aerospace, and robotics. Butler’s work bridges fundamental materials science with practical engineering, offering a viable path toward replacing heavy metal wiring in satellites, aircraft, and portable electronics. By solving the scalability challenge, his research has positioned CNT cables as a realistic alternative for industries where every gram matters, marking him as a key innovator in the transition toward carbon-based electronics.
Research Focus
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Top Papers
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