[Atom]
AtomicRadius=1.31
EName=Neptunium
ElectronConfiguration1=
ElectronConfiguration2=
FoundYear=1940
JName=ネプツニウム
NameOrigin=海王星(Neptune)
NameOrigin2=海王星(Neptune)
Z=93
charge=0
mass=237
name=Np

[Busing]
ai=
bi=
charge=
ci=
rad=

[Material]
BoilingPoint=
Density=
ElectronAffinity=
HeatCapacity=
IonizationPotential=
MeltingPoint=