Half year results 2020

Umicore launches an offering of €500 million in convertible bonds due 2025

Ordinary, Special and Extraordinary Shareholders' Meetings

Update on COVID-19 impact on Umicore

Annual report 2019

A framework to ensure sustainable cobalt sourcing

Capital Markets Day 2018

Introducing Horizon 2020

Latest news & stories

Umicore streamlines its Cobalt & Specialty Materials activities

Sustainably closing the loop for cobalt powder in hard metals

Taking up the challenge of clean mobility
34 SE Selenium

Element of the month

Selenium

In 1873 it was discovered that exposing selenium to light increases its electrical conductivity. This property allows it to be used in photoelectric cells.
more info

Our elements

51 SB Antimony
33 AS Arsenic
83 BI Bismuth
58 CE Cerium
27 CO Cobalt
29 CU Copper
31 GA Gallium
32 GE Germanium
79 AU Gold
49 IN Indium
77 IR Iridium
57 LA Lanthanum
82 PB Lead
3 LI Lithium
60 ND Neodymium
28 NI Nickel
48 PD Palladium
78 PT Platinum
59 PR Praseodymium
75 RE Rhenium
45 RH Rhodium
44 RU Ruthenium
34 SE Selenium
47 AG Silver
73 TA Tantalum
52 TE Tellurium
50 SN Tin
74 W Tungsten
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