Results 51 to 60 of about 428 (111)

Divalent Metal Vinylphosphonate Layered Materials: Compositional Variability, Structural Peculiarities, Dehydration Behavior, and Photoluminescent Properties [PDF]

open access: yes, 2011
A family of M-VP (M = Ni, Co, Cd, Mn, Zn, Fe, Cu, Pb; VP = vinylphosphonate) and M-PVP (M = Co, Cd; PVP = phenylvinylphosphonate) materials have been synthesized by hydrothermal methods and characterized by FTIR, elemental analysis, and thermogravimetric
Adele Turner   +62 more
core   +1 more source

Lewis-acid behaviour of neutral and cationic fluoridotungsten(V) and (VI) complexes [PDF]

open access: yes, 2020
The Lewis-behaviour of WF6 towards pyridine and derivatives thereof has been reinvestigated in detail. The stability of WF6 towards main-group donor ligands has been exploited to develop synthetic routes to numerous complexes of W(NC6F5)F4, [WF5]+, WF5 ...
Turnbull, Douglas   +1 more
core  

Synthesis, Spectral Characterization, Thermal and In vitro Antimicrobial Studies for Novel Co(II) and Ni(II) Complexes of (N,N'-(1,2-Phenylene)Bis(2-Aminobenzamide) [PDF]

open access: yes, 2019
Novel metal complexes of Co(II) and Ni(II) have been  prepared from reaction of their different salts with previously prepared ligand (L) namely (N,N'-(1,2-phenylene)bis(2-aminobenzamide).
A. El-Boraey, Hanaa   +2 more
core   +2 more sources

Characterizing Local Order and Physical Properties of Rare Earth Complex Oxides [PDF]

open access: yes, 2016
With more than 500 compositions, materials possessing the pyrochlore structure have a myriad of technological applications and physical phenomena. Three of the most noteworthy properties are the structure’s ability to resist amorphization making it a ...
Shamblin, Thomas Jacob
core   +1 more source

Lanthanide phosphine oxide complexes [PDF]

open access: yes, 2016
Phosphine oxide complexes of lanthanide metal have been studied to elucidate the fundamental aspects of their structural chemistry and to develop important technological applications mainly in the reprocessing of nuclear fuels and in photoluminescent ...
Platt, Andrew
core   +1 more source

Crystallographic Stability of Metastable Phase Formed by Containerless Processing in REFeO3 (RE: Rare-Earth Element) [PDF]

open access: yes
Undercooling a melt often facilitates a metastable phase to nucleate preferentially. Although the classical nucleation theory shows that the most critical factor for forming a metastable phase is the interface free energy, the crystallographic stability ...
Kumar, M. S. Vijaya   +1 more
core   +1 more source

Syntheses, Structure, Magnetism, and Optical Properties of Lutetium-based Interlanthanide Selenides [PDF]

open access: yes, 2007
Ln{sub 3}LuSe{sub 6} (Ln = La, Ce), {beta}-LnLuSe{sub 3} (Ln = Pr, Nd), and Ln{sub x}Lu{sub 4-x}Se{sub 6} (Ln = Sm, Gd; x = 1.82, 1.87) have been synthesized using a Sb{sub 2}Se{sub 3} flux at 1000 C.
Albrecht-Schmitt, Thomas E.   +6 more
core  

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