Carbon foam categorized as lightweight and cellular materials is composed of bubbles and interconnected bubble walls and attracts great interests for promising civil and military uses. The preparation, structure, performance, and potential applications of carbon foam are systematically introduced. Moreover, the research perspective of carbon foam is discussed based on its current research progress.%泡沫炭是由孔泡和相互连接的孔泡壁组成的一种轻质多孔材料,在许多民用和军用领域有广泛的应用前景,是一种极具开发潜力的碳材料.主要介绍了泡沫炭的制备方法、结构、性能及应用,并结合泡沫炭的研究现状,展望了其今后发展方向.
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