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39 Transition Metal
Y

Yttrium

RIS 0.028
Velocity +0.001
Rank#58
Co-citedZr
Physical properties
Category Transition Metal
Block d-block
State Solid
Config [Kr] 4d1 5s2
Electronegativity 1.22
Density 4.469 g/cm³
Melting 1799.0 K
Boiling 3609.0 K
Ionization 600.0 kJ/mol
Oxidation +1, +2, +3
Discovered 1794 · Johan Gadolin
Yttrium's history

Research intensity over time

Research communities behind this literature

Groups of papers that cite each other densely, with the share of Yttrium's tracked research in each.