[Atom]
AtomicRadius=2.62
EName=Caesium
ElectronConfiguration1=1s(2)2s(2)2p(6)3s(2)3p(6)3d(10)4s(2)4p(6)4d(10)5s(2)5p(6)6s(1)
ElectronConfiguration2=1s(2)2s(2)2p(6)3s(2)3p(6)3d(10)4s(2)4p(6)4d(19)
FoundYear=1860
JName=セシウム
NameOrigin=ラテン語の「青(caesius)」
NameOrigin2=ラテン語の「青(caesius)」
Z=55
charge=0
mass=132.90543
name=Cs

[Busing]
ai=0
bi=0
charge=1
ci=25
rad=1.4

[Material]
BoilingPoint=703.3
Density=1.87
ElectronAffinity=0.4715
HeatCapacity=0.052
IonizationPotential=3.894
MeltingPoint=28.5