The influence of platinum on silicone rubber ablation was studied by muffle furnace,X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS). The addition of platinum promoted ceramic formation, causing the silicone compound to burn into a hard ceramic, significantly increasing the residual weight. The XRD showed that the crystallization peak was weakened and the crystal structure was disrupted. The XPS revealed a decrease in the calcium content in the residue.Overall,the addition of platinum allowed the decomposition products of silicone rubber to participate in the ceramic process and form a hard solid.

中文翻译：

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铂对硅橡胶烧蚀行为的影响

采用马弗炉、X射线衍射(XRD)和X射线光电子能谱(XPS)研究了铂对硅橡胶烧蚀的影响。铂的添加促进了陶瓷的形成，使有机硅化合物燃烧成坚硬的陶瓷，显着增加了剩余重量。XRD显示结晶峰减弱，晶体结构被破坏。XPS显示残渣中的钙含量有所降低。总体而言，铂的添加使硅橡胶的分解产物参与了陶瓷过程并形成了坚硬的固体。