EE - Fabricating ferroelectric capacitor crossbar for storage and computing

In this project, we will build ferroelectric capacitor crossbar array for the high density storage and computing applications. Ferroelectric memory is a highly promising technology due to its energy efficiency, scalability, and cost effectiveness. Recently, major semiconductor company have demonstrated fascinating 32Gb array that can support a wide range of applications. To further improve the memory density, the capacitor crossbar array is promising. 

In this task, the student is expected to learn all the fabrication skills to integrate ferroelectric capacitors in the cleanroom. It involves layout drawing, lithography, deposition, etching, etc. After device fabrication, the student will also learn the device characterization. After the project, the student will be very familiar with the semiconductor fabrication and research. 

Name of research group, project, or lab
Nanoelectronic Devices and Systems
Why join this research group or lab?

The Nanoelectronic Devices and Systems lab directed by Prof. Kai Ni is working on the foundational technology that can enable the next generation computing and storage. Our group works on the state-of-the-art semiconductor devices that can potentially transform the modern memory hierarchy and support energy efficient computing. By working on the project, the student has a chance to developing necessary skills to work in semiconductor industry. In addition, the lab is well connected with industry, such as Samsung, Intel, Micron, etc. The students will have a chance to interact with industry for career development.

Logistics Information:
Project categories
Electrical Engineering
Student ranks applicable
Sophomore
Junior
Senior
Hours per week
2 credits / 6-12 hours
3 credits / 12+ hours
Summer - Full Time
Compensation
Research for Credit
Paid - General
Number of openings
2
Techniques learned

Semiconductor device fabrication, including lithography, deposition, etching, and device characterization

Project start
2025 Spring
Contact Information:
Mentors
kni@nd.edu
Assistant Professor
rls@nd.edu
Name of project director or principal investigator
Kai Ni
Email address of project director or principal investigator
kni@nd.edu
2 sp. | 14 appl.
Hours per week
2 credits / 6-12 hours (+2)
2 credits / 6-12 hours3 credits / 12+ hoursSummer - Full Time
Project categories
Electrical Engineering