The BET results show that the average pore diameter of the HNTs used in the study is only 17.422 nm, and the tiny diameter of nanometers means that the additional pressure of the aqueous solution in the HNTs tube is relatively large.
Bet results showed that the average aperture of HNTs used in the study was only 17.422 nm, and that the tiny tube diameters at the nanoscale meant that the additional pressure of the aqueous solution in the HNTs tubes was higher.
The results of bet show that the average pore diameter of HNTs is only 17.422 nm, and the small diameter of nano scale means that the additional pressure of aqueous solution in HNTs tube is large.<br>