About: negative active material

Premodifier: negative active
Head noun: material

Same concepts

Broader concepts

label	provenance	confidence
material	isap:61172861	0.563250

Narrower concepts

label	provenance	confidence
sponge lead	isap:455238672	0.588734
material	isap:61172302	0.382781
same	isap:458530122	0.212830