Unverified50% confidenceFactExact time
Biological nitrogenase can convert nitrogen into ammonia at ambient temperature and pressure, and its active center contains an iron-molybdenum-sulfur cluster.
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50%
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Long-term
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9/6/2026
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Related Claims
UnverifiedThree nitrogenase isoforms exist in nature: molybdenum nitrogenase, vanadium nitrogenase, and iron-only nitrogenase, with the latter two having significantly lower catalytic efficiency than molybdenum nitrogenase.72% similarUnverifiedNitrogenase is the only known enzyme system in nature capable of breaking the triple bond of the N₂ molecule (with a bond energy as high as 945 kJ/mol) under ambient temperature and pressure, and it is composed of two components: iron protein and molybdenum-iron protein.71% similarUnverifiedThe nitrogenase-catalyzed reaction requires 16 ATP to fix one N₂ molecule and is extremely sensitive to oxygen.66% similarUnverifiedAn MIT research team has developed new catalytic materials to achieve a green ammonia production process free of fossil fuels.64% similar
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