Results 31 to 40 of about 1,408 (270)
Eurasian Physical Technical Journal, 2022 The article discusses the process of plasma chemical synthesis of uranium-thorium oxide powders for a new generation dispersion nuclear fuel. In the course of research, the combustion parameters of the precursors were calculated.
I.Yu. Novoselov +2 more
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Structure of the Complex of Neodymium Nitrate with Pentaethylene Glycol [PDF]
Bulletin of the Chemical Society of Japan, 1981 Abstract Crystals of the complex, Nd(NO3)3–HO-(CH2CH2O)5H, are monoclinic. The Nd atom is coordinated by ten oxygen atoms, four from two bidentate nitrate ions and six from a pentaethylene glycol. The pentaethylene glycol forms a ring-like structure similar to that of crown compounds.
Yoshiyuki Hirashima +3 more
openaire +1 more source
مجلة بغداد للعلوم, 2023 The study involved preparing a new compound by combining Schiff bases generated from compounds for antipyrine, including lanthanide ions (lanthanum, neodymium, erbium, gadolinium, and dysprosium).
Kawther Adeeb Hussein +2 more
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Investigating the role of solvent extraction in altering pH levels for efficient Neodymium extraction from magnet scrap [PDF]
Engineering and Technology JournalRecycling rare earth elements, specifically neodymium from magnet scrap, is crucial for advancing sustainable technologies across various industries. In this research, neodymium was recovered by solvent extraction using a stock solution prepared in 200 ...
Huwaidah Ahmed +2 more
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Utility of Anhydrous Neodymium Nitrate as a Precursor to Extended Organoneodymium Nitrate Networks
, 2016 Hydrated neodymium nitrates can be readily transformed to anhydrous ether solvates which react with cyclopentadienyl reagents to make organometallic nitrate complexes with variable degrees of oligomerization.
Dimitrios G. Giarikos (1858636) +3 more
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EQUILIBRIUM OF THE SYSTEM LANTHANUM NITRATE-PRASEODYMIUM NITRATE-NITRIC ACID-WATER-TRIBUTYL PHOSPHATE [PDF]
, 1960 A study of the extraction characteristics of the three systems lanthanum nitrate--nitric acid--water--tributyl phosphate, praseodymium nitrate--nitric acid--water--tributyl phosphate, and lanthanum nitrate--praseodymium nitrate nitric acid -water ...
Sharp, B. M. +3 more
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环境与职业医学Background The benchmark dose (BMD) method calculates the dose associated with a specific change in response based on a specific dose-response relationship. Compared with the traditional no observed adverse effect level (NOAEL) method, the BMD method has
Junli LIU +11 more
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Rare Earth Nitrate Complexes with an ONO Schiff Base Ligand: Spectral, Thermal, Luminescence and Biological Studies [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2017 Five rare earth complexeslanthanum(III),praseodymium(III),neodymium(III), samarium(III) and europium(III) have been synthesized from Schiff base ligand (N,N-bis (2-hydroxy-1-naphthylidene) acetylhydrazone).
Sriramula Vidya Sagar Babu +1 more
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Acta Crystallographica Section E: Crystallographic Communications, 2016 The gel-mediated syntheses and crystal structures of [N′-(pyridin-2-ylmethylidene-κN)benzohydrazide-κ2N′,O]tris(thiocyanato-κN)praseodymium(III) monohydrate, [Pr(NCS)3(C13H11N3O)2]·H2O, (I), and aqua(nitrato-κ2O,O′)[N′-(pyridin-2-ylmethylidene-κN ...
Damianos G. Paschalidis +1 more
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Acta Crystallographica Section E: Crystallographic Communications, 2016 Three isostructural coordination networks of Ce, Pr, and Nd nitrate with 4,4′-bipyridine N,N′-dioxide (bpydo) are reported, namely poly[[tris(nitrato-κ2O,O′)cerium(III)]-bis(μ2-4,4′-bipyridine N,N′-dioxide-κ2N:N′)], [Ce(NO3)3(C10H8N2O2)2], poly[[tris ...
Michael L. Stromyer +3 more
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