                        Quantachrome ASiQwin- Automated Gas Sorption Data
                                     Acquisition and Reduction
                                1994-2017, Quantachrome Instruments
                                            version 5.21

Analysis                                          Report
Operator:      remi           Date:2020/08/14     Operator: remi                Date:2020/08/24
Sample ID:     IVA18               Filename:      IVA18.qps
Sample Desc:                       Comment:                                          
Sample Weight: 0.0871 g            Instrument:    Autosorb iQ Station 1              
Approx. Outgas Time:9.2 hrs        Final Outgas Temp.:200 C          Extended info: Available
Analysis gas:  Nitrogen            Non-ideality:  6.58e-05 1/Torr     CellType:      9mm w/o rod
Analysis Time: 13:02 hr:min        Bath temp.:    77.35 K                            
Analysis Mode: Standard                                               VoidVol Remeasure:off
VoidVol. Mode: He Measure          Cold Zone V:   6.07802 cc          Warm Zone V:   15.6709 cc
                                     Data Reduction Parameters
               Thermal Transpiration: onEff. mol. diameter (D): 3.54 Eff. cell stem diam. (d): 4.0000 mm
 
Adsorbate modelNitrogen                 Temperature    77.350K
               Molec. Wt.: 28.013       Cross Section: 16.200  Ų     Liquid Density: 0.806  g/cc

            Relative                      Volume @ STP                1 / [ W((Po/P) - 1) ]
            Pressure                                                             
              P/Po                            cc/g                             1/g

               7.51613e-02                    27.2797                          2.3836e+00
               1.00329e-01                    29.1180                          3.0643e+00
               1.25635e-01                    30.7415                          3.7398e+00
               1.50535e-01                    32.2042                          4.4028e+00
               1.75759e-01                    33.5249                          5.0892e+00
               2.00731e-01                    34.7512                          5.7823e+00
               2.25798e-01                    35.9696                          6.4875e+00

                                                BET summary
                                           Slope =        27.171 1/g
                                       Intercept =         3.303e-01 1/g
                      Correlation coefficient, r =         0.999951
                                       C constant=        83.252
 
                                    Surface Area =       126.629 m/g
 
 
