Results 11 to 20 of about 306,686 (232)
Investigation of paramagnetic saturation in lanthanum manganese nitrate [PDF]
Physica, 1973 Paramagnetic saturation of lanthanum manganese nitrate, La2Mn3(NO3)12·24H2O, has been investigated at liquid He temperatures in a static as well as a dynamical way. With the aid of the molecular-field theory the Casimir and Du Pré dispersion and absorption curves are adapted explicitly to the phenomenon of saturation.
Flokstra, J. +4 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--tributyl phosphate was conducted. The separation factors between praseodymium and lanthanum for the system
Sharp, B. M., Smutz, M.
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Studies of Some Lanthanide(III) Nitrate Complexes of Schiff Base Ligands [PDF]
E-Journal of Chemistry, 2009 The studies of 16 new lanthanide(III) nitrate complexes of Schiff base ligands are discussed. Schiff bases were obtained by the condensation of 2–methyl–4–N,N–bis–2' –cyanoethyl aminobenzaldehyde with aniline and 3 different substituted anilines ...
Kishor Arora Mukesh Sharma +2 more
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Facile and Efficient Synthesis of Xanthene Derivatives Mediated by Lanthanum(III) Nitrate Hexahydrate under Solvent Free Conditions [PDF]
Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, 2020 The present paper shows that lanthanum(III) nitrate hexahydrate can be used as mild and environment friendly homogeneous catalyst for an efficient one-pot multi-component synthesis of biologically active 1,8-dioxo-octahydroxanthene and 14H-dibenzo[a,j ...
Kabeer Ahmed Shaikh +1 more
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XAFS spectrum of Lanthanum nitrate hexahydrate
, 2021 This dataset consists of X-ray absorption fine structure (XAFS) spectra at La L21-edge of Lanthanum nitrate hexahydrate measured at SPring-8 BL14B2, and is a part of XAFS database (MDR XAFS DB, https://doi.org/10.48505/nims.1447) as a collection of ...
Industrial Application and Partnership Division
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On the Coordination Chemistry of the lanthanum(III) Nitrate Salt in EAN/MeOH Mixtures [PDF]
Inorganic Chemistry, 2021 A thorough structural characterization of the La(NO3)3 salt dissolved into several mixtures of ethyl ammonium nitrate (EAN) and methanol (MeOH) with EAN molar fraction χEAN ranging from 0 to 1 has been carried out by combining molecular dynamics (MD) and X-ray absorption spectroscopy (XAS). The XAS and MD results show that changes take place in the La3+
Migliorati, Valentina +4 more
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Fenmo yejin jishu, 2021 La2Ce2O7 precursors were synthesized by the low temperature solid state reaction, using lanthanum nitrate hexahydrate, cerium nitrate hexahydrate, and complexant citric acid as the raw materials. La2Ce2O7 powders were prepared by calcining the precursors
YANG Xin-shuai +4 more
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Lanthanum-Zinc Binary Oxide Nanocomposite with Promising Heterogeneous Catalysis Performance for the Active Conversion of 4-Nitrophenol into 4-Aminophenol [PDF]
, 2021 This work intended to enhance the unique and outstanding properties of lanthanum by synthesizing its nanocomposite. A lanthanum-based nanocomposite was prepared by a simple and cost-effective “co-precipitation” method.
Khan, Safia +25 more
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Yankuang ceshi, 2015 The key to beryllium-determining in coal, geochemical samples, soil, air and other different substrates by Graphite Furnace Atomic Absorption Spectrometry (GFAAS) is to choose a proper matrix modifier.
ZHAO Xiu-hong +4 more
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Хімія, фізика та технологія поверхні, 2021 X-ray phase and thermogravimetric analysis, scanning electron microscopy and energy-dispersion spectroscopy were used to study the products of phase formation during the precipitation of lanthanum and cerium salts in the presence of silver nitrate ...
O, M. Lavrynenko +3 more
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