Science

Light-activated molecules in porous crystals show potential for quantum chemical sensing

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Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 13/11/2026, 10:10:24 UTC.

Briefings

An international team led by Nobuhiro Yanai and Michael R. Wasielewski successfully created polarized radical pairs within metal-organic frameworks (MOFs). These molecules feature unpaired electrons with aligned spins, a breakthrough for quantum chemical sensing applications.

Key points

• A research team led by Nobuhiro Yanai and Michael R. Wasielewski created polarized radical pairs in metal-organic frameworks (MOFs).
• The molecules possess unpaired electrons whose spins align, enabling potential quantum chemical sensing.

Context

This finding represents a significant advancement in material science, utilizing MOFs as hosts for specific molecular states. The ability to control electron spin alignment in porous materials opens new avenues for developing advanced sensors.

Limitations

The evidence is limited to the creation of polarized radical pairs in MOFs. Specific performance metrics, detection limits, or long-term stability data are not provided in the source.

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