Chromium

https://www.wikidata.org/wiki/Q725

Field Hierarchy

Parent
Chemistry 29.4M papers	Materials science 19M papers	Organic chemistry 13.1M papers	Metallurgy 5M papers
Current
Chromium 103k papers
Child
Hexavalent chromium 10.1k papers	Chromate conversion coating 8,761 papers	Chromia 2,696 papers	Chromium carbide 1,859 papers
Chromium oxide 1,325 papers	Potassium chromate 1,059 papers	Chromated copper arsenate 838 papers	Chromium trioxide 833 papers
Ferrochrome 793 papers		Chromium Compounds 765 papers

Trends

Notes

History