Pore structure of sintered niobium after reaction with hydrogen and nitrogen
Pore structure of sintered niobium after reaction with hydrogen and nitrogen
复制标题
烧结铌与氢、氮反应后的孔结构
DOI：
10.1179/003258900665853
复制
发表时间：
2000
影响因子：
1.4
通讯作者：
P.G. Cheremskoy
中科院分区：
文献类型：
--
作者：
L.I. Skatkov;P.G. Cheremskoy
通过真空烧结铌粉末获得的致密结构广泛应用于电子工程中，作为氧化物半导体电容器中的金属板，其在铌阳极、Nb2O5固态MnO2电解质金属介电半导体Nb-MDS系统中实现电容。本文介绍了通过使用铌粉氢化和氢化铌烧结球团氮化来稳定这些结构中的孔隙率的方法。所获得的效果用烧结粉末的多孔结构来解释。
Compact structures obtained by vacuum sintering of niobium powder are widely used in electronic engineering as metal plates in oxide semiconductor capacitors, which realise electrical capacity in an Nb anodic, Nb2O5 solid state MnO2 electrolyte metal dielectric semiconductor Nb–MDS system. This paper presents the method for stabilising porosity in these structures by using both Nb powder hydrogenation and nitriding of niobium hydride sintered pellets for their production. The effect obtained is explained in terms of the sintered powder porous structure.