Surface Area Measurement

Surface Area Measurement MCP Connector for Claude

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Calculate specific surface area and monolayer capacity using BET isotherm analysis.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner

This MCP server provides specialized tools for analyzing adsorption isotherms using Brunauer-Emmett-Teller (BET) theory. It allows AI agents to determine the specific surface area of materials by processing gas adsorption data. Key capabilities include using get_bet_constants to retrieve physical properties for gases like nitrogen, calculate_linear_bet_region to identify valid pressure ranges, compute_bet_parameters to find the C constant and monolayer capacity, and calculate_specific_surface_area to produce the final surface area measurement in m²/g.

bet-theorysurface-areaisothermadsorptionmaterial-science

4 tools expose this connector's capabilities to your AI agent.

get_bet_constants

g., "nitrogen", to get its molecular cross-sectional area and saturation vapor pressure. Retrieve physical constants for specific gases used in adsorption experiments

calculate_linear_bet_region

Identify the optimal range of relative pressure (P/P0) for the BET equation

calculate_specific_surface_area

Convert monolayer capacity into specific surface area

compute_bet_parameters

Calculate fundamental BET parameters (C constant and Monolayer Capacity)

See how to talk to your AI agent using Surface Area Measurement.

What are the physical constants for nitrogen?

For nitrogen, the molecular cross-sectional area is 0.162 nm² and the saturation vapor pressure is 101325 Pa.

Calculate the specific surface area for a 0.5g sample with a monolayer capacity of 0.002 moles and a molecular area of 0.162e-18 m².

The calculated specific surface area is 243.6 m²/g.

Find the linear BET region for these relative pressures: [0.05, 0.1, 0.15, 0.2, 0.25] and adsorption amounts: [0.01, 0.02, 0.03, 0.04, 0.05].

The valid linear range is between 0.05 and 0.25 with an R-squared value of 0.999.

BET (Brunauer-Emmett-Teller) theory is a physical model used to determine the specific surface area of particulate solids by measuring how gas molecules adsorb onto the surface at various pressures.

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