Results 11 to 20 of about 3,838,136 (154)

A new lanthanum(III) complex containing acetylacetone and 1H-imidazole

Acta Crystallographica Section E: Crystallographic Communications, 2017
In the title complex, diaqua(1H-imidazole-κN3)(nitrato-κ2O,O′)bis(4-oxopent-2-en-2-olato-κ2O,O′)lanthanum(III), [La(C5H7O2)2(NO3)(C3H4N2)(H2O)2], the La atom is coordinated by eight O atoms of two acetylacetonate (acac) anions acting as bidentate ligands,
Atsuya Koizumi, Takuya Hasegawa, Atsushi Itadani, Kenji Toda, Taoyun Zhu, Mineo Sato   +5 more
doaj   +2 more sources

XAFS spectrum of Strontium-doped Lanthanum Cobalt(III) oxide

This dataset consists of X-ray absorption fine structure (XAFS) spectra at Co K-edge of Strontium-doped Lanthanum Cobalt(III) oxide measured at SPring-8, and is a part of XAFS database (MDR XAFS DB, https://doi.org/10.48505/nims.1447) as a collection of ...
Takanori Itoh
core   +5 more sources

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
core   +2 more sources

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., Smutz, M., Brooks Martin Sharp, Morton Smutz   +3 more
core   +1 more source

How Do Rare Earth Elements (Lanthanoids) Affect Root Development and Protocorm-Like Body Formation in Hybrid CYMBIDIUM?

Journal of Horticultural Research, 2014
Only few studies in the plant tissue culture literature have examined the impact of lanthanoids, or rare earth elements, on in vitro plant organogenesis.
Teixeira da Silva Jaime A.
doaj   +1 more source

Heterobimetallic 3d-4f (Zn/La) {6,6′-Dimethoxy-2,2′-[naphthalene-2,3-diylbis(nitrilomethylidyne)]diphenolato}-pyridylzinc(II)-tris(nitrato-O,O′)lanthanum(III) Monohydrate

Molbank, 2017
Herein, we report the synthesis and structural characterization of a complex with extended aromaticity based on a naphthalene-bridged Schiff base complex with two metal binding pockets.
Jake M. Farnsworth, Nikita Chaudhary, Matthias Zeller, Evan R. Trivedi   +3 more
doaj   +1 more source

Operando Identification of the Active Phase in Sr‐Promoted Lanthanum Cobaltite Perovskite‐Derived Catalysts for Ammonia Decomposition

Angewandte Chemie, EarlyView.
Ammonia decomposition catalyzed by base metals: Exsolution of cobalt from perovskites prepared by spray‐flame synthesis (SFS) yields highly active, SrO‐promoted Co/La2O3 catalysts with low cobalt content. Operando studies provide insight into the function of the promoter. Dynamic surface reconstruction under operating conditions increases the interface
Barış Alkan, Liseth Duarte‐Correa, Detre Teschner, Kassiogé Dembélé, Mino Borrelli, Anh Binh Ngo, Konstantinos Kappis, Mattia Scardamaglia, Zohreh Asadi, Wiebke Riedel, Thomas Risse, Frank Girgsdies, Gregor Koch, Olaf Timpe, Axel Knop‐Gericke, Thomas Lunkenbein, Annette Trunschke   +16 more
wiley   +2 more sources

Lanthanum(III) and Uranyl(VI) Diglycolamide Complexes: Synthetic Precursors and Structural Studies Involving Nitrate Complexation

, 2016
The synthesis and structural characterization of lanthanum(III) and uranyl(VI) complexes coordinated by tridentate diglycolamide (DGA) ligands O(CH2C(O)NR2)2 [R = i-Pr (L1), i-Bu (L2)] are described.
Morgan A. Moody (1975939), Charles L. Barnes (774654), Paul B. Duval (2436712), Shanmugaperumal Kannan (2093005)   +3 more
core   +2 more sources

Semi-permeable layer formation during seed development in Elymus nutans and Elymus sibiricus

Acta Societatis Botanicorum Poloniae, 2013
The semi-permeable layer is a layer in the seeds of certain plants that restricts or impedes the exchange of the solute while allowing the permeability of internal and external water and gas, which is valuable protection to sustain the health and secure ...
Jing Zhou, Yanrong Wang, Jason Trethewey
doaj   +1 more source

Extraction-Separation of Eu(III)/Th(IV) Ions with a Phosphorylated Ligand in an Ionic Liquid [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2016
Extraction-separation of Eu(III) and Th(IV) ions from nitrate media into the ionic liquid 1-hexyl-3-methylimidazolium hexafluorophosphate by a phosphorylated salen extractant, bis(chlorophosphoryle)decahydro-2,4-di(2-hydroxyphenyl)benzo[d][1,3,6 ...
Zinat Karamzadeh, Mohammad Reza Yaftian, Zahra Shiri Yekta, Abdolreza Nilchi, Leila Dolatyari   +4 more
doaj