Fig. 5: Mechanical and comprehensive performance. | Nature Communications

Fig. 5: Mechanical and comprehensive performance.

From: Catalytic polymer self-cleavage for CO2 generation before combustion empowers materials with fire safety

Fig. 5: Mechanical and comprehensive performance.The alternative text for this image may have been generated using AI.

a Tensile stress, strain, and b toughness. c Compression resilience. d–f SEM images for the tensile fracture of pure FPUF, PUFF/K-formate, FPUF/K-malate, respectively. g Comparison of K-formate filled FPUF with other recently reported flame-retardant FPUF samples in terms of filler loading, fire safety performance, tensile stress variation, tensile strain variation, and environmental protection54,55,56,57,58,59,60. All error bars represent a particular confidence interval.

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