Articles with "sio4" as a keyword



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Olivine-Type MgMn0.5 Zn0.5 SiO4 Cathode for Mg-Batteries: Experimental Studies and First Principles Calculations.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202206010

Abstract: Magnesium driven reaction in olivine-type MgMn0.5 Zn0.5 SiO4 structure is subject of study by experimental tests and density functional theory (DFT) calculations. The partial replacement of Mn in Oh sites by other divalent metal such… read more here.

Keywords: zn0 sio4; sio4; olivine type; mgmn0 zn0 ... See more keywords

Crystal Chemical Substitution at Ca and La Sites in CaLa4(SiO4)3O To Design the Composition Ca1- xM xLa4-xRE x(SiO4)3O for Nuclear Waste Immobilization and Its Influence on the Thermal Expansion Behavior.

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Published in 2018 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.8b00600

Abstract: The oxysilicate apatite host CaLa4(SiO4)3O has been explored for immobilization of radioactive nuclides. Divalent ion, trivalent rare earth ion, and combined ionic substitutions in the silicate oxyapatite were carried out to optimize the simulated wasteform… read more here.

Keywords: cala4 sio4; expansion behavior; 4ce0 1pr0; sio4 ... See more keywords
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Two-site occupancy induced the broad-band emission in the Ba4-x-ySryLa6O(SiO4)6:xEu2+ phosphor for white LEDs and anti-counterfeiting.

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Published in 2022 at "Dalton transactions"

DOI: 10.1039/d1dt04059f

Abstract: With the increasing demand for new inorganic functional materials, more and more attention is paid to rare earth ion doped luminescent materials. In this work, an Eu2+ doped Ba4La6O(SiO4)6 phosphor was synthesized by the high… read more here.

Keywords: emission; sio4 phosphor; phosphor; two site ... See more keywords
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New Lead Orthosilicate {Pb4(О(ОН)2)}[SiO4] with a Framework of Anion-Centered Pb Tetrahedra Related to Sodalite

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Published in 2019 at "Crystallography Reports"

DOI: 10.1134/s1063774519030040

Abstract: New lead silicate {Pb4(О(ОН)2)}[SiO4] was synthesized under hydrothermal conditions and structurally characterized, sp. gr. P213, а = 8.9756(13) Å. According to the commonly used classification, the new compound belongs to orthosilicates. In the crystal structure,… read more here.

Keywords: new lead; sio4; anion centered; pb4 sio4 ... See more keywords
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New minerals with modular structure derived from hatrurite from the pyrometamorphic rocks. Part IV: Dargaite, BaCa12(SiO4)4(SO4)2O3, from Nahal Darga, Palestinian Autonomy

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Published in 2018 at "Mineralogical Magazine"

DOI: 10.1180/minmag.2017.081.095

Abstract: Abstract Dargaite, ideally BaCa12(SiO4)4(SO4)2O3, is an additional member of the arctite group belonging to minerals with a modular intercalated antiperovskite structure derived from hatrurite. The holotype specimen was found at a small outcrop of larnite… read more here.

Keywords: minerals modular; baca12 sio4; sio4; sio4 so4 ... See more keywords
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Distribution and inflammatory cell response to intracranial delivery of radioluminescent Y2(SiO4)O:Ce particles

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Published in 2023 at "PLOS ONE"

DOI: 10.1371/journal.pone.0276819

Abstract: Due to increasing advances in their manufacture and functionalization, nanoparticle-based systems have become a popular tool for in vivo drug delivery and biodetection. Recently, scintillating nanoparticles such as yttrium orthosilicate doped with cerium (Y2(SiO4)O:Ce) have… read more here.

Keywords: sio4; cell; brain; distribution ... See more keywords
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Stracherite, BaCa6(SiO4)2[(PO4)(CO3)]F, the first CO3-bearing intercalated hexagonal antiperovskite from Negev Desert, Israel

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Published in 2018 at "American Mineralogist"

DOI: 10.2138/am-2018-6493

Abstract: Abstract The new mineral stracherite, BaCa6(SiO4)2[(PO4)(CO3)]F [R3m, a = 7.0877(5) Å, c = 25.201(2) Å, V = 1096.4(1) Å3, Z = 3], belongs to the zadovite group, which also includes zadovite, BaCa6[(SiO4) (PO4)](PO4)2F; aradite, BaCa6[(SiO4)(VO4)](VO4)2F;… read more here.

Keywords: sio4 po4; po4; sio4; co3 ... See more keywords
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Chromium Members of the Pumpellyite Group: Shuiskite-(Cr), Ca2CrCr2[SiO4][Si2O6(OH)](OH)2O, a New Mineral, and Shuiskite-(Mg), a New Species Name for Shuiskite

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Published in 2020 at "Minerals"

DOI: 10.3390/min10050390

Abstract: A new pumpellyite-group mineral shuiskite-(Cr), ideally Ca2CrCr2[SiO4][Si2O6(OH)](OH)2O, was found at the Rudnaya mine, Glavnoe Saranovskoe deposit, Middle Urals, Russia. It occurs on the walls of 0.5 to 1 cm thick fractures in chromitite, filled with… read more here.

Keywords: pumpellyite group; mineral shuiskite; sio4 si2o6; sio4 ... See more keywords

Arrheniusite-(Ce), CaMg[(Ce7Y3)Ca5](SiO4)3(Si3B3O18)(AsO4)(BO3)F11, a New Member of the Vicanite Group, from the Östanmossa Mine, Norberg, Sweden

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Published in 2021 at "Canadian Mineralogist"

DOI: 10.3749/canmin.2000045

Abstract: Arrheniusite-(Ce) is a new mineral (IMA 2019-086) from the Östanmossa mine, one of the Bastnäs-type deposits in the Bergslagen ore region, Sweden. It occurs in a metasomatic F-rich skarn, associated with dolomite, tremolite, talc, magnetite,… read more here.

Keywords: sio4; ce7y3 ca5; camg ce7y3; stanmossa mine ... See more keywords