Artificial intelligent assistant

thulium

answer Answers

ProphetesAI is thinking...

MindMap

Sources

1
Thulium | Tm (Element) - PubChem
Thulium is a chemical element with symbol Tm and atomic number 69 . Classified as a lanthanide, Thulium is a solid at 25°C (room temperature). 69. Tm. pubchem.ncbi.nlm.nih.gov
pubchem.ncbi.nlm.nih.gov 0.0 10.0 0.0
2
Thulium - Wikipedia
Thulium is a chemical element; it has symbol Tm and atomic number 69. It is the thirteenth element in the lanthanide series of metals. en.wikipedia.org
en.wikipedia.org 0.0 5.0 0.0
3
Thulium | Properties & Uses - Study.com
Thulium is non-toxic. It is a rare-Earth element and it is mostly found in the mineral monazite at about 20 parts per million. study.com
study.com 0.0 3.0 0.0
4
thulium
thulium Chem. (ˈθjuːlɪəm) [mod.L., coined in Fr. (P. T. Cleve 1879, in Compt. Rend. LXXXIX. 480), f. Thule + -ium.] A rare metallic element of the lanthanide series that forms pale green salts in which it is trivalent. Atomic number 69; symbol Tm.1879 P. T. Cleve in Chem. News 12 Sept. 126/2 For the... Oxford English Dictionary
prophetes.ai 0.0 3.0 0.0
5
Thulium | Rare Earth Element | Britannica
Thulium is a moderately hard, silvery white metal that is stable in air but can easily be dissolved in diluted acids—except hydrofluoric acid (HF) ... www.britannica.com
www.britannica.com 0.0 2.0 0.0
6
Thulium - Element information, properties and uses | Periodic Table
Thulium has atomic number 69. It's one of the rare earths, elements that are largely misnamed as they are quite common. periodic-table.rsc.org
periodic-table.rsc.org 0.0 2.0 0.0
7
Thulium(III) nitrate
Thulium(III) nitrate is an inorganic compound, a salt of thulium and nitric acid with the chemical formula . Synthesis Reaction of thulium and nitric acid: Reaction of thulium hydroxide and nitric acid: Physical properties Thulium(III) nitrate forms dark-green wikipedia.org
en.wikipedia.org 0.0 1.5 0.0
8
Thulium - BYJU'S
Uses of Thulium · It is used for laser manufacturing and for surgical purposes. · Thulium is used as a source of radiation from portable X-ray devices and in ... byjus.com
byjus.com 0.0 1.0 0.0
9
Thulium (Tm) - Chemical properties, Health and Environmental effects
Thulium is a lanthanide element, it has a bright silvery-gray luster and can be cut by a knife. It is the least abundant of the rare earths and its metal is ... www.lenntech.com
www.lenntech.com 0.0 1.0 0.0
10
Thulium - Periodic Table of Elements: Los Alamos National Laboratory
Thulium is the least abundant of the rare earth elements, but with new sources recently discovered, it is now considered to be about as rare as silver, gold, ... periodic.lanl.gov
periodic.lanl.gov 0.0 1.0 0.0
11
Thulium - Rare Earths
Thulium is a silver-grey rare earth metal that is soft at room temperature and can be easily stretched and forged. rareearths.com
rareearths.com 0.0 1.0 0.0
12
Thulium(III) iodide
Thulium(III) iodide is an iodide of thulium, with the chemical formula of TmI3. Thulium(III) iodide is used as a component of metal halide lamps. Preparation Mercury(II) iodide can be heated with thulium to obtain thulium(III) iodide: 2 Tm + 3 HgI2 → 2 TmI3 + 3 Hg The mercury produced in the wikipedia.org
en.wikipedia.org 0.0 0.90000004 0.0
13
Monolithic ultrashort-cavity DBR gain-switched thulium doped fiber ...
The DBR cavity with a pair of FBGs with high reflectivity is constructed in a commercial non-polarized Tm fiber by high-precision femtosecond-laser PbP direct-writing method. Gain-switched TDFL at 2003 nm with a shortest pulse width of 4.3 ns and a maximum peak power of 500 W and a maximum single pulse energy of 2.14 μJ has been demonstrated ...
www.sciencedirect.com 0.0 0.6 0.0
14
Thulium acetylacetonate
Thulium acetylacetonate is a coordination complex with the chemical formula Tm(C5H7O2)3, or Tm(acac)3 for short. References External reading Thulium compounds Acetylacetonate complexes wikipedia.org
en.wikipedia.org 0.0 0.6 0.0
15
Thulium(III) acetate
Thulium(III) acetate is the acetate salt of thulium, with the chemical formula of Tm(CH3COO)3. Thulium compounds Acetates wikipedia.org
en.wikipedia.org 0.0 0.3 0.0