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Goursat tetrahedron
Known as:
Goursat tetrahedra
In geometry, a Goursat tetrahedron is a tetrahedral fundamental domain of a Wythoff construction. Each tetrahedral face represents a reflection…
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Related topics
Related topics
5 relations
Fundamental domain
Schwarz triangle
Trirectangular tetrahedron
Vertex figure
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Unravelling Ultraslow Lithium-Ion Diffusion in γ-LiAlO2: Experiments with Tracers, Neutrons, and Charge Carriers
Dennis Wiedemann
,
S. Nakhal
,
+8 authors
M. Lerch
2016
Corpus ID: 53354894
Lithium aluminum oxide (γ-LiAlO2) has been discussed and used for various applications, e.g., as electrode coating, membrane, or…
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Highly Cited
2009
Highly Cited
2009
Effect of Al−Si−Al and Al−Si−Si−Al Pairs in the ZSM-5 Zeolite Framework on the 27Al NMR Spectra. A Combined High-Resolution 27Al NMR and DFT/MM Study
J. Dědeček
,
S. Sklenak
,
+5 authors
J. Sauer
2009
Corpus ID: 53072948
The effect of the presence of Al−O−Si−O−Al and Al−O−Si−O−Si−O−Al sequences in the ZSM-5 zeolite framework on the local geometry…
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Highly Cited
2006
Highly Cited
2006
Undoped and calcium doped borate glass system for thermoluminescent dosimeter
S. S. Rojas
,
K. Yukimitu
,
A. S. Camargo
,
L. Nunes
,
A. Hernandes
2006
Corpus ID: 54908477
Highly Cited
2004
Highly Cited
2004
Quality meshing for polyhedra with small angles
Siu-Wing Cheng
,
T. Dey
,
E. Ramos
,
Tathagata Ray
SCG '04
2004
Corpus ID: 1344352
We present an algorithm to compute a Delaunay mesh conforming to a polyhedron possibly with small input angles. The radius-edge…
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2003
2003
CHLORBARTONITE , K 6 Fe 24 S 26 ( Cl , S ) , A NEW MINERAL SPECIES FROM A HYDROTHERMAL VEIN IN THE KHIBINA MASSIF , KOLA PENINSULA , RUSSIA : DESCRIPTION AND CRYSTAL STRUCTURE
V. Yakovenchuk
,
Y. Pakhomovsky
,
Y. P. Men’shikov
,
S. Krivovichev
,
P. Burns
2003
Corpus ID: 39297141
Chlorbartonite, ideally K6Fe24S26(Cl,S), is a new potassium iron sulfide chloride found as an accessory mineral in a microcline…
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2002
2002
CRYSTAL CHEMISTRY OF URANYL MOLYBDATES. VI. NEW URANYL MOLYBDATE UNITS IN THE STRUCTURES OF Cs4[(UO2)3O(MoO4)2(MoO5)] AND Cs6[(UO2)(MoO4)4]
S. Krivovichev
,
P. Burns
2002
Corpus ID: 55785642
Two Cs uranyl molybdates, Cs4[(UO2)3O(MoO4)2(MoO5)] and Cs6[(UO2)(MoO4)4], have been synthesized by hightemperature solid-state…
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Highly Cited
1991
Highly Cited
1991
Hydrophobicity of Siloxane Surfaces in Smectites as Revealed by Aromatic Hydrocarbon Adsorption from Water
W. Jaynes
,
S. Boyd
1991
Corpus ID: 53508391
The nature of the siloxane surface in smectites was investigated by measuring the adsorption of aromatic hydrocarbons from water…
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Highly Cited
1990
Highly Cited
1990
Implicit flux-split Euler schemes for unsteady aerodynamic analysis involving unstructured dynamic meshes
J. Batina
1990
Corpus ID: 119918105
and 12, however,usea spatialdiscretization basedon central differencingwith explicit artificial dissipation,and use a Improved…
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1983
1983
Crystal Structure of Cronstedtite-2H2
C. Geiger
,
D. L. Henry
,
S. W. Bailey
,
J. Maj
1983
Corpus ID: 53135529
The crystal structure of a magnesian cronstedtite-2H2 from Pribram, Czechoslovakia, was refined in space group C1 to a residual…
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1983
1983
An electron microscope study of leucophoenicite
T. White
,
B. Hyde
1983
Corpus ID: 5576979
Leucophoenicite structure possesses edge-shared pairs of O 4 tetrahedra that are half-occupied by Si, and the crystals contain…
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