Sifat

CAS Number54085-16-4
PubChem CIDna
Jari-jari atom-
Volume atom-
Massa atom[289]
Blokp
Titik didih150
Bulk Modulus
KategoriLogam pasca-​transisi
Struktur kristal
Warna
Jari-jari kovalen143
Kepadatan14
Electrical Resistivity
Konfigurasi elektron[Rn] 5f14 6d10 7s2 7p2
Elektron per kulit2, 8, 18, 32, 32, 18, 4
Elektronegativitas-
Electrons114
Golongan14
Kalor peleburanna
Kalor penguapanna
Potensi Ionisasi-
Magnetic Ordering
Magnetic Susceptibility
Massa[289]
Mass Number114
Titik lebur70
NamaFlerovium
Neutron173
Nomor atom287
Bilangan oksidasi2, 4
Periode7
FaseSolid
Poisson Ratio
Proton114
Shear Modulus
Kapasitas kalor molar-
SimbolFl
Kondusivitas termal-
Van der Waals radius
Young's Modulus
Kelimpahan alami
Kelimpahan di kerak bumina
Kelimpahan di alam semestana
Fl Flerovium 114 (289) 14 7 p 114 [Rn] 5f14 6d10 7s2 7p2 2 8 18 32 32 18 4 None 1 1.33 m 2.m AlphaEmission Metal, Radioactive, Synthetic, PoorMetal fX-gqFChAyk Flerovium
Curium was discovered by Glenn T. Seaborg, Ralph A. James and Albert Ghiorso in 1944 at the University of California, Berkeley.

It was produced by bombarding plutonium with alpha particles during the Manhattan Project.

Curium metal was produced only in 1951 by reduction of curium fluoride with barium. Curium is named after Madame Curie and her husband Pierre Curie 114 1998 Workers at the Nuclear Institute at Dubna, Russia Dubna, Russia Temporary systematic IUPAC nomenclature

Isotop curium

Standard Atomic Weight

Isotop stabil

Isotop tidak stabil

285Uuq 286Uuq 287Uuq 288Uuq 289Uuq

Curium is harmful due to its radioactivity
Curium accumulates in the bones, lungs and liver, where it promotes cancer
Curium is mainly used for scientific research purposes.

Curium is a common starting material for the production of higher transuranic elements and transactinides.

The most practical application of 244Cm is as α-particle source in the alpha particle X-ray spectrometers (APXS).