First Neutron Powder Diffraction
Obtains early neutron powder diffraction measurements using the X-10 Graphite Reactor.
Historical biography archive · Updated 2026-11-03
Ernest Wollan Biography and Timeline
Follow Ernest Wollan through 3 dated historical records for United States of America.
Ernest Wollan, historical timeline
A chronological timeline drawn from matching World History Database records.
3Distinct records
1 of 1Page
1944–1951Years on this page
1944
Neutron Diffraction Proposal
Proposes using reactor neutrons and a modified diffraction instrument to study crystal structure.
1951
Manganese Oxide Magnetic Structure
Uses neutron scattering with Shull and Strauser to reveal antiferromagnetic order in manganese oxide.
Records, sources and methodology
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.