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gadolinio

File:Gadolinium-4.jpg · Wikimedia Commons · See Wikimedia Commons

EntityQ1832· pop 135· linked from 1,486 articles

Also known as Gd, element 64, 64Gd, Gad, gadolininum, gadolinum

elemento chimico con numero atomico 64

OverviewAI-generated

Gadolinium is a chemical element with the symbol Gd and atomic number 64. Its standard atomic weight is 157.25. The element has an electronegativity of 1.20 and an ionic radius of 1.05. It was discovered in 1880.

The substance is represented by the canonical SMILES string "[Gd]" and the Unicode character "釓". It has a topological polar surface area of 0, with no hydrogen bond donors or acceptors, and carries a charge of 0.

References to gadolinium appear in 45,325 PubMed articles. Additionally, the subject is referenced by 1,486 other encyclopedia articles.

Synthesized by Vinony from 23 facts across 4 sources: Wikidata, PubChem, PubMed, Vinony graph. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.

Chemical data

Formula
Gd
Molecular weight
157.25 g/mol
IUPAC name
gadolinium
SMILES
[Gd]
InChIKey
UIWYJDYFSGRHKR-UHFFFAOYSA-N
Polar surface area
0 Ų
H-bond donors
0
H-bond acceptors
0
Formal charge
0

via PubChem

Research

45,325 papers

via PubMed

Wikidata facts

Instance of
chemical element
Part of
period 6
Named after
Johan Gadolin
Mass
157.249
Image
Gadolinium.jpg
Show 13 more facts
Commons gallery
Gadolinium
element symbol
Gd
Commons category
Gadolinium
topic's main category
Category:Gadolinium
atomic number
64
time of discovery or invention
1880-01-01
canonical SMILES
[Gd]
chemical formula
Gd
electronegativity
1.20
Unicode character
釓
ionic radius
1.05
on focus list of Wikimedia project
Wikipedia:Vital articles/Level/4
Sources (7)

via Wikidata · CC0

Article · Italiano

Il gadolinio è l'elemento chimico di numero atomico 64 e il suo simbolo è Gd.

Abstract from DBpedia / Wikipedia · CC BY-SA

Gallery (11)