Industry Solutions
From next-generation batteries to advanced drug delivery systems, porosimetry drives innovation across industries. Explore how pore structure analysis optimizes materials in your field.
The four parameters above are the porosimetry outputs that most often appear in design decisions. Which one matters most depends on the application — the cards below show the dominant parameter for each industry.
Click on any industry to explore specific porosimetry applications and solutions
Electrode porosity optimization for Li-ion, solid-state, and next-gen batteries
Surface area and pore structure optimization for maximum catalytic efficiency
Drug delivery optimization through controlled porosity and dissolution rates
Sorbent optimization for CO₂ capture, utilization, and storage (CCUS)
Durability prediction through pore structure and permeability analysis
Separation performance optimization for water, gas, and bioprocessing
Reservoir characterization and enhanced oil recovery optimization
Tissue engineering scaffolds and implant osseointegration design
Next-generation materials pushing the boundaries of porosimetry
Nanoporous structures for quantum computing substrates
MOFs and carbon materials for H₂ fuel cells
Encapsulation and controlled release in foods
Ultra-light insulation and aerospace materials
Breathability and moisture management fabrics
Porous electrodes for medical diagnostics
| Application | Primary Method | Secondary Method | Key Parameters |
|---|---|---|---|
| Battery Electrodes | Gas Adsorption (N₂) | Mercury Intrusion | Surface area, pore volume, tortuosity |
| Catalysts | Gas Adsorption (N₂/Ar) | Mercury Intrusion | BET area, micropore volume, PSD |
| Pharmaceuticals | Mercury Intrusion | Gas Adsorption | Total porosity, permeability |
| Carbon Capture | Gas Adsorption (CO₂/N₂) | - | Micropore volume, selectivity |
| Concrete | Mercury Intrusion | - | Critical pore size, connectivity |
| Membranes | Capillary Flow | Gas Adsorption | Bubble point, mean flow pore |
| Petroleum Rock | Mercury Intrusion | Gas Adsorption | Permeability, threshold pressure |
| Biomedical | Mercury Intrusion | Micro-CT | Interconnectivity, pore size |
The same pore-network parameters appear, in different combinations, across every industry on this page. The four most consequential are pore size distribution, total accessible pore volume, surface area, and tortuosity / connectivity.
Battery electrodes, catalyst supports, and reservoir rocks are dominated by how easily a fluid can traverse the pore network. Tortuosity, connectivity, and the macropore tail of the size distribution govern effective transport more than total porosity does.
CO₂ sorbents, hydrogen storage materials, and active pharmaceutical ingredients are dominated by surface area and micropore volume — the parameters that quantify how much guest molecule a unit mass of solid can hold or expose.
Membranes, filters, and tablet coatings care about the largest pore (bubble point) and the mean flow pore size. A small fraction of oversized pores, invisible to bulk porosity, can dominate filtration performance and rejection.
The choice of porosimetry technique follows from the pore size range of interest and the kind of pore (open, closed-but-accessible, or through-pore) that drives performance in the end use.
Best fit for materials with substantial macropore content: cementitious materials, geological cores, ceramics, and many catalyst supports. The high pressure range reaches mesopores down to roughly 3 nm, but the technique is destructive (the sample retains mercury) and requires a non-deformable skeleton.
Best fit for high-surface-area materials whose performance is set in the micropore and mesopore range: catalysts, MOFs, zeolites, activated carbons, and pharmaceutical excipient powders. Non-destructive and the only routine technique that yields surface area directly.
Best fit for membranes, filters, nonwovens, and any material whose function depends on the pores that connect both surfaces. CFP measures only through-pores, so it captures the parameters most predictive of filtration performance — bubble point, mean flow pore, and the through-pore size distribution.
For materials whose pore structure spans several decades of size — for example, hierarchical catalysts or composite electrodes — combining gas adsorption (micro/meso) with mercury intrusion (meso/macro) gives a more complete distribution than either method alone.
Compare the three primary methods, calculate the pore diameter implied by your test pressure, or send a focused technical question by email.