日本大阪大学的接合科学研究所的内藤牧男教授新近开发成功利用干法将纳米复合颗粒加工制造成功了大型尺寸的纳米多孔板材 ,这种板材尺寸为数十厘米 ,厚度为数厘米 ,强度较高并且能够进行切削加工。这种多孔体在加工制造过程中是通过颗粒之间的点接触有效地施加以机械能和热能 Naito Makina, Professor of the Joint Science Institute at Osaka University, Japan, has recently successfully developed nano-composite particles to successfully manufacture large-sized nanoporous plates by dry method. The plates are tens of centimeters in size and several centimeters in thickness with high strength and Can be cut. This porous body is effectively processed by point contact between the particles during the manufacturing process with mechanical and thermal energy