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

Analysis                                          Report
Operator:      remi           Date:2020/07/28     Operator: remi                Date:2020/07/29
Sample ID:     IVA9                Filename:      IVA9.qps
Sample Desc:                       Comment:                                          
Sample Weight: 0.1251 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: 19:04 hr:min        Bath temp.:    77.35 K                            
Analysis Mode: Standard                                               VoidVol Remeasure:off
VoidVol. Mode: He Measure          Cold Zone V:   1.83151 cc          Warm Zone V:   15.0095 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

               2.51005e-02                    23.4991                          8.7664e-01
               5.04199e-02                    26.1736                          1.6231e+00
               7.45234e-02                    27.9880                          2.3020e+00
               1.00177e-01                    29.5163                          3.0179e+00
               1.25728e-01                    30.8090                          3.7347e+00
               1.50513e-01                    31.9102                          4.4426e+00
               1.75560e-01                    32.9318                          5.1737e+00

                                                BET summary
                                           Slope =        28.406 1/g
                                       Intercept =         1.756e-01 1/g
                      Correlation coefficient, r =         0.999971
                                       C constant=       162.743
 
                                    Surface Area =       121.846 m/g
 
 
