Skip to content
Substrata
Join

Dysprosium metal

A rare earth added to magnets so they keep their strength when hot. Almost entirely Chinese, and export-controlled.

The bottleneck itself →

  1. Research40 (Computed: Items per stage = papers, preprints and grants collected for the bottleneck whose relevance score is 2 or more, placed on a stage by the rule in lib/science.ts; judgements are counted separately.)+5 (Computed: Items first collected in the last 7 days whose publication or award date is within the last 30 days.) new
  2. Lab6 (Computed: Items per stage = papers, preprints and grants collected for the bottleneck whose relevance score is 2 or more, placed on a stage by the rule in lib/science.ts; judgements are counted separately.)
  3. Pilot3 (Computed: Items per stage = papers, preprints and grants collected for the bottleneck whose relevance score is 2 or more, placed on a stage by the rule in lib/science.ts; judgements are counted separately.)
  4. Early0 (Computed: Items per stage = papers, preprints and grants collected for the bottleneck whose relevance score is 2 or more, placed on a stage by the rule in lib/science.ts; judgements are counted separately.)
  5. Scale0 (Computed: Items per stage = papers, preprints and grants collected for the bottleneck whose relevance score is 2 or more, placed on a stage by the rule in lib/science.ts; judgements are counted separately.)

judged, with a citation claimed, no citationNumber: papers, preprints and grants the feeds collected — unreviewed

Searched for “dysprosium”, “grain boundary diffusion”, “heavy rare earth free magnet” in titles and abstracts.

40 collected items, newest first ↓Who is active ↓

All stagesFundamental researchApplied / labPilot / demonstrationEarly commercialAt scaleNewestMost cited

Fundamental research — readiness 1 to 2 of the nine-point scale. Evidence it takes: A paper or preprint on the underlying physics or chemistry; a basic-research grant.

Directory companies in this research

Authors' or awardees' affiliations

Named on a collected paper or grant, matched to the directory by the strict name rule. A company not in the directory, or spelled differently by the source, is not shown here.

Collected by the feeds

Newest first