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Quantachrome Instruments: Porous Materials Characterization - Surface Area, Pore Size, Density
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Autosorb-1 Series Surface Area and Pore Size Models

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Isotherms: User selectable number of data points at any desired target pressures
BET Surface Area: Single point, multi-point, slope, intercept, "C" constant, correlation coefficient, tabular and graphic format
Langmuir Surface Area: Multi-point, slope, intercept, correlation coefficient, and tabular and graphic format
BJH Pore Size Distribution: Volume, area, adsorption, desorption, cumulative, derivative (linear and logarithmic), interpolated, tabular and graphic format
Dollimore-Heal Pore Size Distribution: Mesopore volume, area, adsorption, desorption, cumulative, derivative (linear and logarithmic), tabular and graphic format
Dubinin-Radushkevich
Micro Pore Area:
Slope, intercept, correlation coefficient, average pore size, micropore volume, average adsorption energy, tabular and graphic format
Total Pore Volume: At user-selectable P/P0
Average Pore Size: Radius, diameter
Statistical Thickness (t-plot): de Boer, Halsey or Carbon Black models
t-Method: Micropore area, mesopore area, micropore volume, correlation coefficient, tabular and graphic format
Micropore Size Distribution: MP, Horvath-Kawazoe, Saito-Foley, Dubinin-Astakhov, Density Functional Theory, and tabular and graphic format
NLDFT-Methods For a complete listing click here
GCMC Method CO2- carbon at 273 K based on a slit-pore model
Fractal Dimension: Neimark-Kiselev (NK), Frenkel -Halsey - Hill (FHH)
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