At North Carolina State University, Prof. Daryoosh Vashaee, Prof. Mehmet Ozturk, and Prof. Victor Veliadis have experience working in centers dedicated to flexible and wearable electronics, and wide bandgap power electronics. They have also been involved in many research projects related to packaging and thermal management of power electronics.
At Purdue University, Prof. Chen, Prof. Shakouri and Prof. Appenzeller have experience working on advanced materials and devices for power electronics, logic and memory, and low-energy computing. They have also been involved in many research projects related to large-scale manufacturing and device integration.
The CISEDS team members have access to state-of-the-art facilities at Birck Nanotechnology Center and The NC State Nanofabrication Facility. Additionally, the team members are also affiliated with Research Triangle Nanotechnology Network (RTNN) and several other innovation hubs for semiconductors and nanotechnology research & commercialization, which provide them with access to a wide range of research-grade equipment.
The current members are (in alphabetical order):
Kaveh Ahadi is an Assistant Professor at the Department of Physics and Materials Science & Engineering at NC State University. He received his Ph.D. from the University of California, Santa Barbara, in 2019. His group uses molecular beam epitaxy and RF sputtering to grow and manipulate complex oxides and quantum matter. His group is interested in electronic transport phenomena and novel electronic device applications of high-quality thin films and heterostructures. He is working toward harnessing epitaxial strain and broken symmetry inherent to the abrupt heterointerfaces to construct metastable electronic structures with enhanced electrical properties for novel device applications. His group specifically focuses on integrating complex oxides and wide bandgap semiconductors for power electronics.
Daryoosh Vashaee (Professor, NCSU-ECE) has over 20 years of experience in engineering interfaces for thermal energy conversion systems. His work with Ali Shakouri at the ONR MURI TECC resulted in ErAs rare earth and ScN/ZrWN heterostructures for thermoelectric energy conversion. His collaborative at MIT on nanostructured BiSbTe opened a new landscape for developing high-efficiency thermoelectric materials with over 5000 citations. His work on the spin and quantum-driven thermoelectrics lead to spin-driven zT>1, and the discovery of the bipolar paramagnon drag and paramagnetic spin-transition entropy thermopower. He received his Ph.D. in ECE (Ali Shakouri – CISEDS member, UCSC, 2004) and worked as a postdoc at MIT (Mildred Dresselhaus and Gang Chen). He led the thermoelectric materials research in ASSIST ERC (self-powered wearable and electronics for health monitoring). He has published over 300 papers with over 15,000 citations in the area of energy conversion materials and devices.
Aram Amassian is a materials scientist and engineer who specializes in emerging semiconductor materials for printed and flexible electronics. He is co-director of the interdisciplinary Carbon Electronics Cluster and 6,000 sq ft ORaCEL facilities which serve 100 faculty, researchers and students across the Colleges of Engineering and Sciences working in various areas of emerging semiconductors. Amassian has co-authored more than 210 publications in peer-reviewed journals and is a Highly Cited Author since 2020 (Web of Science/Clarivate). He was a founding faculty at the King Abdullah University of Science and Technology (KAUST) in 2009 and joined NCSU in 2018, where he was appointed to the rank of Professor in 2021. He is a pioneer in solution-processing of thin film organic and hybrid semiconductor materials where he developed advanced in situ and inline characterization techniques. His research group now focuses on automation of printed electronics research and development through the design of robotic printed electronic platforms combined with inline diagnostics and artificial intelligence with the aim of enabling material-to-device co-design and accelerated prototyping of printed electronics. Amassian was elected Fellow of Optica (Optical Society of America) in 2021 and Fellow of the Royal Society of Chemistry in 2022. He is co-founder and CTO of Bay Nano Technologies which specializes in autonomous R&D and nanomanufacturing of semiconductor and energy material technologies.