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Job Description
The Cathode Electrode Engineer is responsible for evaluating and developing cathode materials for high-energy lithium-ion and lithium metal batteries, designing electrode formulations, assembling and testing cells, and analyzing performance to optimize battery performance and reliability.
Key Responsibilities
- Locate and evaluate candidate cathode materials for high energy cell design
- Lead cathode electrode design to develop optimal electrode formulations
- Assemble lithium metal coin and pouch cells and conduct performance testing
- Perform electrochemical and material characterization tests to understand and improve battery performance
Requirements
- Locate and evaluate candidate Cathode Materials for high energy cell design, including evaluation experience with High Ni content NCM series, NCA series, NCMA, LFP, and LFMP materials.
- Lead Cathode Electrode Design to develop optimum electrode formulation that meets the project goals.
- Develop Cathode Electrode process to meet the design specifications.
- Assemble lithium metal coin and pouch cells and conduct testing with a focus on repeatability.
- Perform electrochemical tests such as current, voltage, cyclic voltammetry (CV), impedance spectroscopy, cycle life testing, and reliability tests to understand and improve performance.
- Possess knowledge and test skills of SEM (Scanning Electron Microscopy), XRD (X-ray Diffraction), particle size determination, and voltammetry techniques.
- Hold a MS degree in materials science, chemical engineering, chemistry, or a related field with a focus on electrochemistry, material science, or a related discipline.
- Have knowledge and understanding of lithium-ion battery technologies including cathode material selection and synthesis, electrode fabrication, cell design, cell assembly, testing, and failure mode analysis.
- Have testing skills for coin and pouch cells.
- Possess knowledge of Cathode Material Mass Production processes.
- Have knowledge of solid electrolyte material thermal processing and experience with solid-state battery development.
- Demonstrate strong analytical and problem-solving skills and the ability to design and conduct complex experiments employing DOE (Design of Experiments) approaches to interpret and correlate experimental results with battery product performance.
- Show a desire to learn experimental and analytical techniques.
- Possess good oral and written communication skills.
- Ability to work as a team player in a multi-functional environment.
Benefits & Perks
Compensation/salary range not specified
Work schedule not specified
Work environment perks not specified
Opportunities for professional development in electrochemistry, materials science, and battery technology
Hands-on experience with cathode material evaluation and battery testing
Exposure to advanced characterization techniques such as SEM, XRD, impedance spectroscopy, and GITT
Potential for career growth in lithium-ion and solid-state battery development
Ready to Apply?
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