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  3. Graduate Research Intern Electrolyte Development
Sila logo

Graduate Research Intern Electrolyte Development

Sila
Alameda, California
Internship
Posted January 30, 2026
$25 - $39/hr
Energy Storage
Apply Now

Application opens on company website

Job Description

This internship involves researching and developing advanced electrolyte formulations for lithium-ion batteries, focusing on improving performance, stability, and safety, particularly for batteries with silicon anodes. The role combines experimental design, data analysis, and technical reporting within a collaborative R&D environment.

Key Responsibilities

  • Design and develop novel electrolyte solutions for lithium-ion batteries
  • Conduct cell characterization using techniques like cycling, EIS, and potentiostatic analysis
  • Optimize battery performance, focusing on cycle life and long-term stability
  • Develop electrolyte formulations with improved thermal stability and safety
  • Maintain detailed documentation and analyze experimental data
  • Present research findings through technical reports and presentations

Requirements

  • Currently pursuing a Master’s or PhD in Chemistry, Chemical Engineering, Materials Science, or a closely related field
  • Demonstrated theoretical and practical understanding of Li-ion battery components and degradation mechanisms
  • Research experience in non-aqueous electrolyte formulations, solvation chemistry, or interfacial phenomena such as SEI and CEI is highly preferred
  • Proficiency in interpreting complex electrochemical data, specifically from Electrochemical Impedance Spectroscopy (EIS) and Cyclic Voltammetry (CV)
  • Experience utilizing chromatography techniques such as Gas Chromatography-Mass Spectrometry (GC-MS), Ion Chromatography, or spectroscopy techniques such as NMR, FTIR, Raman for electrolyte analysis
  • Strong organizational skills with the ability to manage multiple high-stakes experiments simultaneously
  • Ability to pivot efficiently between benchtop mixing and digital data analysis while maintaining a strict focus on safety protocols and data quality
  • Pass a respirator fit test and be able to wear respiratory protection on a daily basis
  • Ability to wear personal protective equipment including a lab coat, gloves, safety glasses, and steel toe safety shoes
  • Ability to move items up to 50 lbs with the assistance of lift equipment and carts
  • Ability to move long distances such as from building to building and be stationary for extended periods of time
  • Ability to reach low shelves or items on the floor
  • Ability to enter spaces narrower than 3 feet
  • Ability to climb stairs or over containment walls
  • Ability to perform precise and repetitive handling of a range of material quantities
  • Ability to operate a computer and other office equipment such as a laptop, copier, or printer in a fixed location

Benefits & Perks

Compensation/salary range: $25/hr to $39/hr, depending on education, experience, and skills
Work schedule: May be eligible for overtime
Work environment perks: Use of personal protective equipment including lab coat, gloves, safety glasses, steel toe safety shoes; ability to move items up to 50 lbs with assistance; ability to move long distances and operate a computer and office equipment
Additional benefits: Part of Sila's competitive Total Rewards package which can include benefits, perks, and equity

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