Story perspectives

Revolutionary Aluminium Could Replace Rare Earth Metals

2/25/2026

Summary

Story summary

King’s College London researchers, led by Dr. Clare Bakewell, developed a highly reactive aluminium form.
The aluminium could replace expensive rare earth metals in some applications.
Bakewell and team created aluminium molecules capable of breaking tough chemical bonds.
Their Nature Communications study reports a cyclotrialumane with unprecedented reactivity.
The aluminium is about 20,000 times cheaper than precious metals like platinum and could enable cleaner, more sustainable chemical production.

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Story summary

King’s College London researchers, led by Dr. Clare Bakewell, developed a highly reactive aluminium form.
The aluminium could replace expensive rare earth metals in some applications.
Bakewell and team created aluminium molecules capable of breaking tough chemical bonds.
Their Nature Communications study reports a cyclotrialumane with unprecedented reactivity.
The aluminium is about 20,000 times cheaper than precious metals like platinum and could enable cleaner, more sustainable chemical production.