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Thulium Selenide Sputtering Target

CAS #:

Linear Formula:

TmSe

MDL Number:

N/A

EC No.:

234-896-1

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Thulium Selenide Sputtering Target
TM-SE-02-ST
Pricing > SDS > Data Sheet >
(2N5) 99.5% Thulium Selenide Sputtering Target
TM-SE-025-ST
Pricing > SDS > Data Sheet >
(3N) 99.9% Thulium Selenide Sputtering Target
TM-SE-03-ST
Pricing > SDS > Data Sheet >
(3N5) 99.95% Thulium Selenide Sputtering Target
TM-SE-035-ST
Pricing > SDS > Data Sheet >
(4N) 99.99% Thulium Selenide Sputtering Target
TM-SE-04-ST
Pricing > SDS > Data Sheet >
(5N) 99.999% Thulium Selenide Sputtering Target
TM-SE-05-ST
Pricing > SDS > Data Sheet >

Thulium Selenide Sputtering Target Properties (Theoretical)

Compound Formula SeTm
Molecular Weight 247.89421
Appearance solid
Melting Point N/A
Boiling Point N/A
Density N/A
Exact Mass 248.850733
Monoisotopic Mass 248.850723 Da

Thulium Selenide Sputtering Target Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Transport Information N/A
MSDS / SDS

About Thulium Selenide Sputtering Target

Selenide IonAmerican Elements specializes in producing high purity Thulium Selenide Sputtering Targets with the highest possible density High Purity (99.99%) Metallic Sputtering Targetand smallest possible average grain sizes for use in semiconductor, chemical vapor deposition (CVD) and physical vapor deposition (PVD) display and optical applications. Our standard Sputtering Targets for thin film are available monoblock or bonded with planar target dimensions and configurations up to 820 mm with hole drill locations and threading, beveling, grooves and backing designed to work with both older sputtering devices as well as the latest process equipment, such as large area coating for solar energy or fuel cells and flip-chip applications. Research sized targets are also produced as well as custom sizes and alloys. All targets are analyzed using best demonstrated techniques including X-Ray Fluorescence (XRF), Glow Discharge Mass Spectrometry (GDMS), and Inductively Coupled Plasma (ICP). "Sputtering" allows for thin film deposition of an ultra high purity sputtering metallic or oxide material onto another solid substrate by the controlled removal and conversion of the target material into a directed gaseous/plasma phase through ionic bombardment. We can also provide targets outside this range in addition to just about any size rectangular, annular, or oval target. Materials are produced using crystallization, solid state and other ultra high purification processes such as sublimation. American Elements specializes in producing custom compositions for commercial and research applications and for new proprietary technologies. American Elements also casts any of the rare earth metals and most other advanced materials into rod, bar, or plate form, as well as other machined shapes. We also produce Thulium as disc, granules, ingot, pellets, pieces, powder, and rod. Other shapes are available by request.

Chemical Identifiers

Linear Formula TmSe
MDL Number N/A
EC No. 234-896-1
Beilstein Registry No. N/A
Pubchem CID 82871
IUPAC Name selanylidenethulium
SMILES [Se]=[Tm]
InchI Identifier InChI=1S/Se.Tm
InchI Key GFKHZESYKBWHEV-UHFFFAOYSA-N

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Thulium products. Thulium (atomic symbol: Tm, atomic number: 69) is a Block F, Group 3, Period 6 element with an atomic weight of 168.93421. Thulium Bohr ModelThe number of electrons in each of Thulium's shells is [2, 8, 18, 31, 8, 2] and its electron configuration is [Xe]4f136s2. The thulium atom has a radius of 176 pm and a Van der Waals radius of 227 pm.Elemental Thulium Picture In its elemental form, thulium has a silvery-gray appearance. Thulium is representative of the other lanthanides (rare earths) and similar in chemistry to yttrium. It is the least abundant of the rare earth elements. Thulium emits blue upon excitation, and is used in flat panel screens that depend critically on bright blue emitters. Thulium was discovered and first isolated by Per Teodor Cleve in 1879. It is named after "Thule," which is the ancient name of Scandinavia.

Selenium Bohr ModelSee more Selenium products. Selenium (atomic symbol: Se, atomic number: 34) is a Block P, Group 16, Period 4 element with an atomic radius of 78.96. The number of electrons in each of Selenium's shells is 2, 8, 18, 6 and its electron configuration is [Ar] 3d10 4s2 4p4. The selenium atom has a radius of 120 pm and a Van der Waals radius of 190 pm. Selenium is a non-metal with several allotropes: a black, vitreous form with an irregular crystal structure three red-colored forms with monoclinic crystal structures and a gray form with a hexagonal crystal structure, the most stable and dense form of the element. Elemental SeleniumOne of the mose common uses for selenium is in glass production the red tint that it lends to glass neutralizes green or yellow tints from impurities in the glass materials. Selenium was discovered and first isolated by Jöns Jakob Berzelius and Johann Gottlieb Gahn in 1817. The origin of the name Selenium comes from the Greek word "Selênê," meaning moon.

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October 15, 2018
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