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. 2021 Jan;35(1):95–103. [Article in Chinese] doi: 10.7507/1002-1892.202007074

表 2.

Parameters of 3 BCPs detected by BET

3 种 BCP 材料 BET 检测参数

材料
Material
颗粒内部孔隙率(%)
Internal porosity of particles (%)
介孔直径(nm)
Mesoporous diameter (nm)
介孔体积(×10−3 mL/g)
Mesoporous volume (×10−3 mL/g)
介孔面积(m2/g)
Mesoporous area (m2/g)
1 64.20 12.57 6.93 0.56
2 66.71 9.56 2.06 0.23
3 63.42 6.72 1.02 0.17