... Dalton Trans., 2011, 40, 4217-4222 Show Compounds Show Chemical Terms. ... Fitting the data with the Brunauer–Emmett–Teller (BET) equation, a specific surface area of 554 m 2 g −1 is calculated. Using the t-plot method, a micropore volume of 0.23 cm 3 g −1 is obtained. ...