ChemInform Abstract: Synthesis and Crystal Structure of Ca2Ag1.83Al0.67Ge1.50— A Solid Solution with the NbCoB-Type Structure.

ChemInform ◽  
2010 ◽  
Vol 41 (3) ◽  
Author(s):  
Simeon Ponou ◽  
Sven Lidin
Keyword(s):  
Crystal Structure ◽  
Solid Solution ◽  
Type Structure ◽  
Synthesis And Crystal Structure

scholarly journals Synthesis and crystal structure of two new phosphates with Alluaudite type structure: (M, Mn)3Fe(PO4)3 (M= Ca, Cd)

2018 ◽  
Vol 149 ◽  
pp. 01084
Author(s):  
Ghaleb Alhakmi ◽  
Abderrazzak Assani ◽  
Mohamed Saadi ◽  
Lahcen El Ammari
Keyword(s):  
Crystal Structure ◽  
Type Structure ◽  
Synthesis And Crystal Structure

Neutron Powder Diffraction Investigation of Pd2.7Ni0.3P0.94

2004 ◽  
Vol 443-444 ◽  
pp. 353-356
Author(s):  
M. Vennström ◽  
Y. Andersson
Keyword(s):  
Crystal Structure ◽  
Solid Solution ◽  
Powder Diffraction ◽  
Rietveld Method ◽  
Neutron Powder Diffraction ◽  
Unit Cell ◽  
Type Structure ◽  
Unit Cell Parameters ◽  
Cell Parameters ◽  
Method Show

Pd3P, which crystallises in the cementite, Fe3C-type structure, forms a solid solution with nickel. The crystal structure contains two crystallographically different palladium sites (8d and 4c). Refinements of neutron powder diffraction intensities using the Rietveld method show that all nickel atoms occupy the eight-fold position. The unit cell parameters were refined to a=5.7812(4) Å, b=7.4756(6) Å and c=5.1376(4) Å, for Pd2.7Ni0.3P0.94.

scholarly journals Synthesis and crystal structure of two new phosphates with Alluaudite type structure: (M, Mn)3Fe(PO4)3 (M= Ca, Cd)

2018 ◽  
Vol 149 ◽  
pp. 01084 ◽  
Author(s):  
Ghaleb Alhakmi ◽  
Abderrazzak Assani ◽  
Mohamed Saadi ◽  
Lahcen El Ammari
Keyword(s):  
Crystal Structure ◽  
Solid State ◽  
Type Structure ◽  
X Ray Diffraction ◽  
Monoclinic System ◽  
Synthesis And Crystal Structure ◽  
X Ray ◽  
Open Framework ◽  
Bivalent Cations ◽  
The Common

Two new phosphates with alluaudite type structure (M, Mn)3Fe(PO4)3 (M= Ca, Cd), namely Ca1.54Mn1.46Fe(PO4)3 and Cd0.66Mn2.34Fe(PO4)3, has been synthesized by a solid state reaction and characterized by single-crystal X-ray diffraction. The two compounds crystallize in the monoclinic system with C2/c space group. Their open framework results from (Fe1/Mn1)2O10 units of edge-sharing (Fe/Mn)O6 octahedra, which alternate with M(1)O6 octahedra (M(1)=Ca1/Mn2 or Cd1/Mn2) that form infinite chains running along [10-1] direction. These chains are linked together through the common corners of PO4 tetrahedra giving rise to two types of tunnels occupied by bivalent cations Ca2+ or Cd2+ and Mn2+.

High-Pressure Synthesis and Crystal Structure Analysis of NaMn2O4 with the Calcium Ferrite-Type Structure.

ChemInform ◽  
2006 ◽  
Vol 37 (15) ◽  
Author(s):  
Junji Akimoto ◽  
Junji Awaka ◽  
Norihito Kijima ◽  
Yasuhiko Takahashi ◽  
Yuichi Maruta ◽  
...  
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Structure Analysis ◽  
Crystal Structure Analysis ◽  
Type Structure ◽  
Calcium Ferrite ◽  
Synthesis And Crystal Structure ◽  
High Pressure Synthesis ◽  
Pressure Synthesis

Synthesis and Crystal Structure of Hollandite-Related Vanadium-Deficient Solid Solution BaV10-xO17 (0.10 ≤ x ≤ 0.65)

1994 ◽  
Vol 113 (1) ◽  
pp. 125-131 ◽  
Author(s):  
Yasushi Kanke ◽  
Eiji Takayama-Muromachi ◽  
Katsuo Kato ◽  
Kousuke Kosuda
Keyword(s):  
Crystal Structure ◽  
Solid Solution ◽  
Synthesis And Crystal Structure

Magnetic properties and crystal structure of solid-solution Cu2 Mn x Fe1−x SnS4 chalcogenides with stannite-type structure

2014 ◽  
Vol 251 (5) ◽  
pp. 958-964 ◽  
Author(s):  
F. López-Vergara ◽  
A. Galdámez ◽  
V. Manríquez ◽  
P. Barahona ◽  
O. Peña
Keyword(s):  
Crystal Structure ◽  
Solid Solution ◽  
Magnetic Properties ◽  
Type Structure
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