Description
Catena, LLC is offering a dynamic in-person nanotechnology internship program in Evansville, IN, focused on pioneering advancements in metal-based nano conductive inks and electronics, in partnership with local universities. Two distinct positions are available: Chemical/Chemistry Intern and Electrical Engineering Intern.
Opportunity Overview
Interns will collaborate in a hands-on lab and prototyping environment, tackling real-world challenges in the development of novel nano-conductive ink formulations and device integration. Catena, LLC’s mission is to commercialize safe, scalable, and high-performance nanoelectronic materials for next-generation applications.
Requirements
Collaboration & Learning
Interns will work directly with Catena’s R&D team and faculty mentors from local universities.
Exposure to multidisciplinary research, commercialization pathways, and tech entrepreneurship.
Participation in weekly project reviews, hands-on workshops, and networking events with industry professionals.
Location and Dates
In-person at Catena, LLC’s Evansville/Newburgh, IN facilities, with university lab rotations available.
The internship duration is typically 8–12 weeks, with flexible part-time/full-time hours to accommodate university schedules.
Application Details
Open to current undergraduate or graduate students majoring in Chemistry, Chemical Engineering, Materials Science, Electrical Engineering, or related fields.
Strong communication and problem-solving skills are required; prior experience in lab, research, or electronics is preferred.
To apply, submit a resume, cover letter, and unofficial transcript via Catena's internship portal or via a faculty adviser.
This structured internship offers high-impact experience with genuine commercial and academic relevance, positioning participants for careers in advanced nanotechnology and electronic materials.
Bonuses
Benefits
Responsibilities
Chemical/Chemistry Intern Responsibilities
Design, synthesize, and test metal-based nano conductive ink formulations (e.g. copper, silver, nickel systems) for optimized electrical properties and oxidation stability.
Conduct wet chemistry experiments using acids, binders, and stabilizers, validating ink stability, shelf-life, and printability.
Participate in scale-up processes, including filtration, purification, and bottling protocols relevant for commercial production.
Utilize advanced analytical techniques (SEM/TEM imaging, spectroscopy, and conductivity testing) to evaluate nanoparticle structure, dispersibility, and chemical compatibility.
Electrical Engineering Intern Responsibilities
Develop and test printed electronic prototypes (circuits, sensors, RFID, or flexible electronics) using Catena’s nano-conductive ink formulations.
Measure, model, and optimize electrical performance across varied substrates and environmental conditions.
Integrate inks with PCB and flexible circuit fabrication, and support automation or robotic placement technology projects.
Collaborate with chemists to align ink properties with device integration requirements and ensure compatibility for real-world electronic applications.