Measure the completed coin cell as it is. Visualize the battery's heat generation behavior and safety.
The Coin Cell DSC is a thermal analysis device specialized for the safety evaluation of lithium-ion batteries and all-solid-state batteries. While typical DSC measurements focus on evaluating materials in isolation, the Coin Cell DSC allows for measurements to be taken directly on assembled coin cells without disassembly. This enables the assessment of heat generation behavior and thermal stability while maintaining the actual cell structure, allowing for data acquisition that is closer to real-use environments. It is utilized for evaluating thermal reactions and heat generation onset temperatures due to interactions between positive electrode materials, negative electrode materials, and electrolytes, as well as for analyzing thermal runaway risks. It supports a wide range of applications from battery material development, cell design, safety verification, to quality assessment. This solution contributes to reducing the time for research and development of next-generation batteries and their market introduction, as well as improving safety.
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■ Direct measurement of assembled coin cells without disassembly Thermal analysis can be performed while maintaining the actual cell structure without extracting electrodes or electrolytes. ■ Ideal for battery safety evaluation It can be used to assess onset temperature, heat generation, and thermal stability, aiding in the analysis of thermal runaway risks. ■ Achieves measurement environment close to actual cells Evaluation can be conducted in the state of completed cells rather than individual materials, allowing for data acquisition that is closer to real-use environments. ■ Broad support for battery materials and cell development Suitable for research and development, safety evaluation, and quality control of lithium-ion batteries, all-solid-state batteries, and next-generation secondary batteries. ■ Compatible cells - CR2032 coin cell - Various coin cells with a diameter of 20mm class ■ Measurement items - Onset temperature evaluation - Heat generation evaluation - Thermal stability evaluation - Thermal decomposition behavior analysis - Thermal runaway risk assessment - Streamlining comparative evaluation of battery materials - Safety evaluation in the early stages of cell development - Early detection of thermal runaway risks - Reduction of research and development time - Enhancement of quality assurance data - Consistent thermal analysis evaluation from materials to completed cells
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The Coin Cell DSC is a battery safety evaluation device that allows for the assessment of assembled coin cells without disassembly. It enables the measurement of thermal characteristics while maintaining the actual cell structure, thereby supporting the evaluation of heat generation behavior and safety risks that cannot be understood from materials alone. It is widely used in battery manufacturers, material manufacturers, universities, and research institutions for research and development of next-generation batteries as well as quality assessment. ■ Safety evaluation of lithium-ion batteries ■ Research and development of solid-state batteries and sodium-ion batteries ■ Comparative evaluation of cathode materials, anode materials, electrolytes, and additives ■ Optimization of cell design and material selection ■ Thermal characteristic evaluation based on SOC (state of charge) and degradation state ■ Analysis of thermal runaway risks and abnormal heat generation mechanisms ■ Quality assurance, defect analysis, and investigation of failure causes ■ Research and development departments of battery manufacturers ■ Material development departments of battery material manufacturers ■ Battery development departments of automotive manufacturers and electronics manufacturers ■ Universities and government research institutions
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TA Instruments Japan is a wholly-owned subsidiary of TA Instruments in Japan. We sell and provide maintenance support for thermal analysis, rheology, microcalorimeters, and mechanical analysis equipment, conduct demonstration measurements, and hold technical seminars, offering the latest information on materials and engaging in the development of measurement technologies for materials. 【Main Equipment Handled】 ☆ Thermal Analysis / Differential Scanning Calorimeter (DSC), Thermogravimetric Analyzer (TGA), Simultaneous Differential Thermal Analysis (SDT/TG-DTA), Vapor Adsorption/Desorption Analyzer (Q5000SA) ☆ Viscoelastic Measurement (Rheology) / Rotational Rheometer (DHR・ARES), Dynamic Mechanical Analyzer (RSA・DMA・EF3200), Rubber Testing Cure Meter (RPA) ☆ Microcalorimetry / Isothermal Titration Calorimeter (ITC), Microcalorimeter (NanoDSC), Isothermal Calorimeter (TAM) ☆ Thermal Property Measurement Equipment / Thermal Conductivity Meter (DTC・FOX), Thermal Diffusivity Meter (DLF, DXF), Thermal Expansion Meter (TMA, DIL), Optical Thermal Expansion Meter (ODP, HM) ☆ Fatigue Testing Machines / ElectroForce Series, BioDynamic Series
