Overview
Dr. Aaron Franklin is the Edmund T. Pratt, Jr. Distinguished Professor in the Departments of Electrical & Computer Engineering and Chemistry at Duke, where he is also the Senior Associate Dean in the Pratt School of Engineering. Dr. Franklin received his Ph.D. in Electrical Engineering from Purdue University in 2008 and then spent six years on the research staff at the IBM T. J. Watson Research Center in Yorktown Heights, NY. In 2014, he joined the faculty at Duke where his group explores the use of 1D and 2D nanomaterials for high-performance nanoscale devices, low-cost printed and recyclable electronics, and biomedical sensing systems. He is most widely known for his work on low-dimensional nanoelectronics with specific emphasis on carbon nanotube (CNT) transistors, including device scaling, transport studies, and advanced integration approaches. In addition to leading a scientific research group, Dr. Franklin has been actively involved in the translation of inventions out of the lab, holding more than 50 issued patents and being engaged in two funded start-ups, one of which was acquired by a Fortune 500 company. He is fellow of the IEEE and NAI and has published more than 100 scientific papers in the field of nanomaterial-based electronics.
Research in the Franklin group is focused on improving the performance and functionality of nanomaterial-enabled electronic devices. The primary drive is to improve performance of - and expand applications for - electronic devices, including those with more custom form factors and/or functionality (e.g., flexibility, transparency, biocompatibility, recyclability). There is an increasing variety of new electronics applications that nanomaterials are uniquely capable of enabling -- the Franklin group works to make such applications possible.
Current Duke Appointments & Affiliations
Recent Scholarly Works
Autonomous driving chips
Journal article Nature Reviews Electrical Engineering · August 13, 2026 Full text CiteCradle-to-gate life cycle assessment of nano-enabled all-carbon recyclable electronic (ACRE) materials
Journal article Rsc Sustainability · July 1, 2026 The fabrication of semiconductor devices, particularly those used in flat-panel displays, is one of the significant climate-change challenges identified by the US Environmental Protection Agency (EPA) due to the associated greenhouse gas emissions. This st ... Full text CiteWidth-Spreading Effect in Printed Carbon Nanotube Thin-Film Transistors and Its Impact on Device Performance
Journal article ACS Applied Nano Materials · May 15, 2026 Printed carbon nanotube (CNT) thin-film transistors (TFTs) are promising candidates for next-generation electronics. Due to the necessary wrapping polymer used to disperse CNTs in solution, a postprinting method is needed to remove the polymer from the thi ... Full text CiteRecent Grants
NSF-SNSF: Uncovering the Thermal Implications of Contact Scaling and Structure in 2D Semiconductors
ResearchPrincipal Investigator · Awarded by National Science Foundation · 2024 - 2027Co-designed Systems for In-sensor Processing with Sustainable Nanomaterials (COSMIC)
ResearchCo-Principal Investigator · Awarded by National Science Foundation · 2023 - 2027Hummink NAZCA High-Precision Capillary Flow Printer
EquipmentPrincipal Investigator · Awarded by National Institutes of Health · 2025 - 2026View All Grants