100g Glow Pigment Eli-Glow Luminescent Pigment Powder Cobalt Blue, Super-Grade Strontium Aluminate, neon Powder Phosphorescent Afterglow

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Du Y, Jiang Y, Sun T, Zhao J, Huang B, Peng D, Wang F (2019) Mechanically excited multicolor luminescence in lanthanide ions. Adv Mater 31(7):1807062. https://doi.org/10.1002/adma.201807062 Lin, Y.; Tang, Z.; Zhang, Z. Preparation of long-afterglow Sr 4Al 14 O 25-based luminescent material and its optical properties. Mater. Lett. 2001, 51, 14–18. [ Google Scholar] [ CrossRef] Wang C, Peng D, Pan C (2020) Mechanoluminescence materials for advanced artificial skin. Sci Bull 65(14):1147–1149 Sakai, R.; Katsumata, T.; Komuro, S.; Morikawa, T. Effect of composition on the phosphorescence from BaAl 2O 4:Eu 2+, Dy 3+ crystals. J. Lumin. 1999, 85, 149–154. [ Google Scholar] [ CrossRef] Companies offer an industrial marble aggregate mixed with the strontium aluminate, to enable ease of using within standard construction processes. The glowing marble aggregates are often pressed into the cement or asphalt during the final stages of construction.

Yang Y, Zheng S, Fu X, Zhang H (2018) Remote and portable mechanoluminescence sensing system based on a SrAl2O4: Eu, Dy film and its potential application to monitoring the safety of gas pipelines. Optik (Stuttg) 158:602–609. https://doi.org/10.1016/j.ijleo.2017.12.151 The glow intensity depends on the particle size; generally, the bigger the particles, the better the glow. Jia Z, Yuan C, Liu Y, Wang X-J, Sun P, Wang L, Jiang H, Jiang J (2020) Strategies to approach high performance in Cr3+-doped phosphors for high-power NIR-LED light sources. Light Sci Appl 9(1):86. https://doi.org/10.1038/s41377-020-0326-8 a b c d e f C. R. Hammond The elements (pp. 4–35) in Lide, D. R., ed. (2005). CRC Handbook of Chemistry and Physics (86thed.). Boca Raton (FL): CRC Press. ISBN 0-8493-0486-5.

Journals

Van der Heggen, David (October 2022). "Persistent Luminescence in Strontium Aluminate: A Roadmap to a Brighter Future". Advanced Functional Materials. 32 (52). doi: 10.1002/adfm.202208809. hdl: 1854/LU-01GJ1338HX6QQBT438E4QW442N. S2CID 253347258 . Retrieved 21 April 2023. Had Demarçayand the other investigators known a little more about the chemistry of europium, they might have isolated it much earlier. Unlike the other lanthanoids, which tend to form Ln(iii) compounds, europium has a stable reduced form, europium(II), and this could have been the key to separating it easily from the other lanthanoid elements. The insoluble salt, europium(II) sulfate (EuSO 4) precipitates from solution leaving the other lanthanoids behind. Naturally occurring Nance, J.; Sparks, T.D. From streetlights to phosphors: A review on the visibility of roadway markings. Prog. Org. Coat. 2020, 148, 105749. [ Google Scholar] [ CrossRef]

Natural strontium is a mixture of four stable isotopes: 84Sr, 86Sr, 87Sr, and 88Sr. [9] On these isotopes, 88Sr is the most abundant, makes up about 82.6% of all natural strontium, though the abundance varies due to the production of radiogenic 87Sr as the daughter of long-lived beta-decaying 87 Rb. [20] This is the basis of rubidium–strontium dating. Of the unstable isotopes, the primary decay mode of the isotopes lighter than 85Sr is electron capture or positron emission to isotopes of rubidium, and that of the isotopes heavier than 88Sr is electron emission to isotopes of yttrium. Of special note are 89Sr and 90Sr. The former has a half-life of 50.6days and is used to treat bone cancer due to strontium's chemical similarity and hence ability to replace calcium. [21] [22] While 90Sr (half-life 28.90years) has been used similarly, it is also an isotope of concern in fallout from nuclear weapons and nuclear accidents due to its production as a fission product. Its presence in bones can cause bone cancer, cancer of nearby tissues, and leukemia. [23] The 1986 Chernobyl nuclear accident contaminated about 30,000km 2 with greater than 10kBq/m 2 with 90Sr, which accounts for about 5% of the 90Sr which was in the reactor core. [24] History [ edit ] Flame test for strontium Ober, Joyce A.; Polyak, Désirée E. "Mineral Yearbook 2007: Strontium" (PDF). United States Geological Survey . Retrieved 14 October 2008. Cathode Ray Tube Glass-To-Glass Recycling" (PDF). ICF Incorporated, USEP Agency. Archived from the original (PDF) on 19 December 2008 . Retrieved 7 January 2012.

Many companies additionally sell products that contain a mix of strontium aluminate particles and a 'host material'. Due to the nearly endless ability to recharge, strontium aluminate products cross many industries. Some of the most popular uses are for street lighting, such as the viral bike path. [12]

Fachgruppe Geschichte Der Chemie, Gesellschaft Deutscher Chemiker (2005). Metalle in der Elektrochemie. pp.158–62.

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Bao L, Xu X, Zuo Y, Zhang J, Liu F, Yang Y, Xu F, Sun X, Peng H (2019) Piezoluminescent devices by designing array structures. Sci Bull 64(3):151–157 Although Thomas C. Hope had investigated strontium ores since 1791, his research was published in: Hope, Thomas Charles (1798). "Account of a mineral from Strontian and of a particular species of earth which it contains". Transactions of the Royal Society of Edinburgh. 4 (2): 3–39. doi: 10.1017/S0080456800030726. S2CID 251579302. Sun, Y.; Sun, M.; Lee, T.; Nie, B. (2005). "Influence of seawater Sr content on coral Sr/Ca and Sr thermometry". Coral Reefs. 24: 23. doi: 10.1007/s00338-004-0467-x. S2CID 31543482. Pathak, P.K.; Kurchania, R. Synthesis and thermoluminescence properties of SrAl 2O 4 (EU) phosphor irradiated with cobalt-60, 6 MV and 16 MV photon beams. Radiat. Phys. Chem. 2015, 117, 48–53. [ Google Scholar] [ CrossRef]