Engineer for Polymer Safety Mechanism
I. Job Responsibilities:
1. Deeply analyze the reaction mechanism of the battery safety failure and the thermal runaway process, including the analysis and quantitative testing of the sources of gas and heat, as well as the proportion analysis. Establish the correlation mechanism of thermal runaway among materials, electrode sheets, JR (presumably some component, please clarify if wrong), and battery cells.
2. Based on the above, propose improvement solutions for safety designs of materials, structures, casings, etc., conduct risk identification and control, and verify the solutions to improve the safety level of battery cells and meet national standards, enterprise standards, and customer requirements.
3. Or have certain research experience and capabilities in the simulation of the gas-thermal reaction kinetics during the thermal runaway process, the spread of reactions in electrode sheets, and combustion and explosion.
II. Job Requirements:
1. A master's degree or above, majoring in materials, chemistry, chemical engineering, electrochemistry, polymer science, and other related majors.
2. Have a solid foundation in professional knowledge such as electrochemistry, organic/inorganic chemistry, and solid-state physics. Those who understand the thermal failure mechanism of battery cells are preferred.
3. Be familiar with the national standard requirements for battery cell safety and safety testing solutions, and have an in-depth understanding of the influence mechanism of chemical systems such as materials and auxiliary materials on the thermal runaway of battery cells and the principles for improving safety designs.
4. Be familiar with the internal structure during the thermal runaway of battery cells, casing protection, the expansion mechanism of gas-thermal flow, characterization, simulation, etc.
5. Have the ability of continuous learning, be proficient in reading literature, tracking cutting-edge technologies, and quickly verifying them.
6. Have good cross-departmental coordination and communication skills, logical thinking and expression abilities, leadership, and execution capabilities.