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Strontium Sputtering Target
High Purity Sr Sputtering Target
7440-24-6

Product
Product Code
Order or Specifications
99% Strontium Sputtering Target
SR-M-02-ST
Contact American Elements
99.9% Strontium Sputtering Target
SR-M-03-ST
Contact American Elements
99.99% Strontium Sputtering Target
SR-M-04-ST
Contact American Elements
99.999% Strontium Sputtering Target
SR-M-05-ST
Contact American Elements
See research below. American Elements specializes in producing high purity Strontium 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 dimensions and configurations up to 820 mm with hole drill locations and threading, beveling, grooves and backing designed to work with both older sputtering devises 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 Induction Plasma Spectrometry (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. "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 and through other processes nanoparticles. We also produce Strontium as disc, granules, ingot, pellets, pieces, powder, and rod. Other shapes are available by request.

Strontium is a Block S, Group 2, Period 5 element. The electronic configuration is [Kr] 5s2. In its elemental form strontium's CAS number is 7440-24-6. The strontium atom has a radius of 215.1.pm and it's Van der Waals radius is 200.pm. Strontium has low tech applications as an additive to flares and pyrotechnics because of the bright crimson flame produced by its salts. Strontium is available as metal and compounds with purities from 99% to 99.999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder. It also has many high technology applications because of its high refractive index as a titanate in glass, as a "getter" in electron tubes and as a dopant for numerous perovskite formulations to produce cathodes for oxygen generation or solid oxide fuel cells.

Formula CAS No. Appearance Molecular Weight Density Melting Point Boiling Point
Sr 7440-24-6 silvery white 87.62 N/A N/A N/A
PRODUCT CATALOG Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc.
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Recent Research & Development for Strontium

  • Effects of long-term strontium ranelate treatment on the risk of nonvertebral and vertebral fractures in postmenopausal osteoporosis: Results of a five-year, randomized, placebo-controlled trial. Arthritis Rheum. 2008 May 31;58(6):1687-1695. [Epub ahead of print]

  • Structural analysis of a series of strontium-substituted apatites. Acta Biomater. 2008 May 3. [Epub ahead of print]

  • Plutonium, (137)Cs and (90)Sr in selected invertebrates from some areas around Chernobyl nuclear power plant. J Environ Radioact. 2008 May 23. [Epub ahead of print]

  • Cooperative Binding of Phosphate Anion and a Neutral Nitrogen Donor to Alkaline-Earth Metal Ions. Investigation of Group 2 Metal-Organophosphate Interaction in the Absence and Presence of 1,10-Phenanthroline. Inorg Chem. 2008 May 24. [Epub ahead of print]

  • A Reactivity Change of a Strontium Monohydroxide by Umpolung to an Acid. Inorg Chem. 2008 May 23. [Epub ahead of print]

  • Application of inductively coupled plasma-mass spectrometry (ICP-MS) and quality assurance to study the incorporation of strontium into bone, bone marrow, and teeth of dogs after one month of treatment with strontium malonate. Anal Bioanal Chem. 2008 May 23. [Epub ahead of print]

  • A Monte Carlo model of an industrial gauge for radiation protection purposes. Australas Phys Eng Sci Med. 2008 Mar;31(1):42-8.

  • Adsorption and Diffusion Parameters of Methane and Nitrogen on Microwave-Synthesized ETS-4. Langmuir. 2008 May 17. [Epub ahead of print]

  • Aminotroponiminate calcium and strontium complexes. Dalton Trans. 2008 Jun 7;(21):2839-2843. Epub 2008 Apr 4.

  • Effects of Dyract AP and released ionic products on periodontal ligament cells and bone marrow cultures. Dent Mater. 2008 May 7. [Epub ahead of print]

  • Microwave properties of polymer composites containing combinations of micro- and nano-sized magnetic fillers. J Nanosci Nanotechnol. 2008 Feb;8(2):650-4.

  • Workplace performance of a hood-style supplied-air respirator. J Occup Environ Hyg. 2008 Jul;5(7):438-43.

  • Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Alzheimer's Disease. Dement Geriatr Cogn Disord. 2008 May 5;25(6):508-515. [Epub ahead of print]

  • Developments in Heterobimetallic s-Block Systems: Synthesis and Structural Survey of Molecular M/Ae (M = Li, Na, K, Cs; Ae = Ca, Sr) Aryloxo Complexes. Inorg Chem. 2008 Jun 2;47(11):4669-81. Epub 2008 May 7.

  • Unlocking evidence of early diet from tooth enamel. Proc Natl Acad Sci U S A. 2008 May 13;105(19):6834-9. Epub 2008 May 5.

  • Effects of alkaline earth metal ion complexation on amino acid zwitterion stability: results from infrared action spectroscopy. J Am Chem Soc. 2008 May 21;130(20):6463-71. Epub 2008 Apr 29.

  • Reconstruction of (90)Sr intake for breast-fed infants in the Techa riverside settlements. Radiat Environ Biophys. 2008 Apr 29. [Epub ahead of print]

  • Interaction of Sr-doped hydroxyapatite nanocrystals with osteoclast and osteoblast-like cells. J Biomed Mater Res A. 2008 Apr 24. [Epub ahead of print]

  • [Native or not? Isotope analysis of a female skeleton on the 9th century A.D. from Elsau, Canton Zurich, Switzerland] Anthropol Anz. 2008 Mar;66(1):19-50. German.

  • Pharmacological topics of bone metabolism: recent advances in pharmacological management of osteoporosis. J Pharmacol Sci. 2008 Apr;106(4):530-5.

 

 

 

 

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