Exploring the Future of Electronics with 2D Materials

In this episode of Engineering Innovations, host Kristin Malavenda welcomes Dr. Joerg Appenzeller, the Barry M. and Patricia L. Epstein Professor at Purdue University's Elmore Family School of Electrical and Computer Engineering. Dr. Zeller shares his journey from studying physics in Germany to joining Purdue, delving into his fascinating research on two-dimensional (2D) materials. These materials, which are just one atom thick, have potential applications in transistors, memory, and interconnects, promising to revolutionize electronics. Dr. Zeller explains the unique properties of 2D materials, their advantages over traditional materials like silicon, and their expected adoption timeline. Additionally, he discusses the importance of interdisciplinary work, students' involvement in innovative research, and the hands-on training provided at Purdue. Tune in to learn how these groundbreaking materials could shape the future of technology.

Hosted and produced by Kristin Malavenda

00:00 Introduction to Engineering Innovations Podcast

01:01 Meet Dr. Yorg Zeller: From Germany to Purdue

05:16 Understanding 2D Materials

07:37 Graphene and Its Impact

09:21 Applications of 2D Materials in Electronics

12:35 Challenges and Future of 2D Materials

20:39 Student Involvement and Research

30:48 Career Paths and Personal Insights

36:42 Reflecting on Teaching and Student Engagement

38:07 Introduction to Engineering Innovations Podcast

01:01 Journey to Purdue and Research in 2D Materials

05:16 Understanding 2D Materials and Their Applications

09:21 Challenges and Future of 2D Materials

20:39 Student Involvement and Research Impact

30:48 Career Paths and Personal Insights

35:01 Conclusion and Podcast Wrap-Up

Revolutionizing Electric Vehicles: Dynamic Wireless Power Transfer and the Future of the Grid

In this episode of Engineering Innovations, host Kristin Malavenda discusses cutting-edge research on dynamic wireless power transfer technology for electric vehicles with Professor Dionysios Aliprantis from Purdue University's Elmore Family School of Electrical and Computer Engineering. The conversation explores how this technology, which enables electric vehicles to charge while driving, can help create greener highways and a more resilient energy system. Professor Aliprantis shares his journey into electrical and computer engineering, inspired by his father and uncle, and highlights the challenges and potential of dynamic wireless power transfer, particularly for heavy-duty trucks. The discussion also touches on the Grid of Tomorrow consortium, which aims to advance the electric grid and develop skilled engineers. Practical insights into the test bed for the technology and future projections for its implementation on highways are shared, along with the broader economic and environmental benefits. Kristin and Professor Aliprantis wrap up by discussing the importance of mentorship and the impact of engineering work on everyday life.

00:00 Introduction to Engineering Innovations

00:51 Meet Professor Deis: A Journey in Electrical Engineering

05:14 Dynamic Wireless Power Transfer Explained

10:29 The Future of Electrified Highways

18:26 Grid of Tomorrow Consortium

23:09 Mentorship and Personal Insights

28:25 Conclusion and Farewell

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Purdue University's Elmore Family School of Electrical and Computer Engineering, founded in 1888, is one of the largest ECE departments in the nation and is consistently ranked among the best in the country.

Enhancing Software Safety: How Regular Expressions and Cybersecurity Intersect

Welcome to Engineering Innovations, the official podcast of the Elmore Family School of Electrical and Computer Engineering at Purdue University. In this episode, host KristIn Malavenda talks with James Davis, an Assistant Professor in Purdue’s Elmore Family School of Electrical and Computer Engineering. Jamie shares his journey from a physics major to his current research focus on software safety and security. Discover the significance of regular expressions in software systems, the challenges encountered in software supply chains, and the potential cybersecurity risks associated with them. Jamie also discusses his experience working at IBM, his transition to academia, and the broad range of innovative projects at the Duality Lab. The conversation concludes with advice for young professionals in software engineering, the importance of continuous learning, and the role of mentoring in educational growth.