Abstract Metallic or ceramic micro/nanoporous materials have attracted particular attention due to some interesting structural and functional properties. There exist a variety of methods for producing porous materials by which optimized features can be reached. Spark plasma sintering (SPS) is one of these new-emerging approaches. This technique is often combined with conventional technologies and produce a variety of porous structures with tailorable microstructure and physicomechanical properties. This review addresses SPS and obtainable porous materials with nanoscale and microscale microstructural features. The processing methods, microstructural phenomena, and physicomechanical properties of these materials are discussed in some details, along with the likely future directions required for this novel field.

中文翻译：

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火花等离子体烧结多孔材料的物理力学性能

摘要 金属或陶瓷微/纳米多孔材料由于一些有趣的结构和功能特性而引起了特别的关注。存在多种生产多孔材料的方法，通过这些方法可以获得优化的特征。火花等离子体烧结 (SPS) 是这些新兴方法之一。该技术通常与常规技术相结合，生产出各种具有可定制微观结构和物理机械性能的多孔结构。这篇综述讨论了 SPS 和可获得的具有纳米级和微米级微观结构特征的多孔材料。详细讨论了这些材料的加工方法、微观结构现象和物理机械性能，以及这一新领域所需的未来可能发展方向。