4 citations
2 papers
physics.chem-ph2025
Space-filling efficiency and optical properties of hemoglycin
Julie E M McGeoch, Malcolm W McGeoch
The empty, extensive low-density lattice topology of hemoglycin is examined to understand how in space, and possibly as early as 800M years into cosmic time a rod-like polymer of g…
physics.geo-ph2023★ 4 cited
Fossil and present-day stromatolite ooids contain a meteoritic polymer of glycine and iron
Julie E M McGeoch, Anton J Frommelt, Robin L Owen +4
Hemoglycin, a space polymer of glycine and iron, has been identified in the carbonaceous chondritic meteorites Allende, Acfer 086, Kaba, Sutters Mill and Orgueil. Its core form has…