05%的掺铁纳米二氧化钛为锐钛矿型、粒径为63.4nm、比表面积为82.2m~2/g的球形粒子。

• On the other hand, the particle size is 63.4nm and the surface area is 82.2 m2/g from the sample of 0.05%25 iron-doped anatase titania calcined at the same temperature.