DIFF Subgroup
C30B 29/40 AIIIBV compounds
Introduced: January 1980
Title
Titles differ between systems:
IPC: AB compounds
CPC: AIIIBV compounds
Full Title
Full titles differ between systems:
IPC:
Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape > Inorganic compounds or compositions > AB compounds
CPC:
Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape > Inorganic compounds or compositions > AIIIBV compounds
Of 3 combined children, 2 exist in both systems.
1 codes are CPC-only extensions.
IPC defines codes here since 1980.
Child Classifications
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