Table 1

Textural data of hybrid mesoporous materials SUASi-SBA-15, Eu-SUASi-SBA-15 and phen-Eu-SUASi-SBA-15 materials
Sample D100 (nm) SBET (m2/g) V (cm3/g) DBJH (nm) a0 t
SUA-SBA-15 10.39 742 1.22 5.86 11.99 6.13
Eu-SUASi-SBA-15 10.15 701 1.13 5.69 11.72 6.03
phen-Eu-SUASi-SBA-15 10.13 576 0.87 5.47 11.69 6.22

d100 is the d(100) spacing (2dsinθ = nλ, λ = 154.18 pm), a0 is the cell parameter (a0 = 2d100/√3), SBET is the BET surface area, V is the pore volume, D is the pore diameter, and t is the wall thickness, calculated by a0-D

Yan and Kong

Yan and Kong Nanoscale Research Letters 2010 5:1195-1203   doi:10.1007/s11671-010-9626-x

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