Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Jean-Guillaume Eon"'
Autor:
Corinne Arrouvel, Jean-Guillaume Eon
Publikováno v:
Materials Research, Vol 22, Iss 1 (2018)
Pyrite is a common sulfide mineral, which has arisen early interest by its euhedral shape and by its metallic glow similar to gold. However, it is only in our century that we began to understand pyrite crystal growth, considering the thermodynamic an
Externí odkaz:
https://doaj.org/article/47cc71201d3744f0ab062b25f41875ac
Autor:
Renata Maria de Lima Rodrigues, Caroline Barbosa Reis, Jean-Guillaume Eon, Luz Amparo Palacio
Publikováno v:
Brazilian Journal of Chemical Engineering.
Publikováno v:
Acta Crystallographica Section A Foundations and Advances. 77:548-558
According to Löwenstein's rule, Al–O–Al bridges are forbidden in the aluminosilicate framework of zeolites. A graph-theoretical interpretation of the rule, based on the concept of independent sets, was proposed earlier. It was shown that one can
Autor:
Juan Garcia Valencia, Juan Francisco García-Valencia, Nathália La Silva, André Linhares Rossi, Jean-Guillaume Eon
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Journal of Solid State Chemistry. 317:123657
Publikováno v:
Acta crystallographica. Section A, Foundations and advances. 78(Pt 2)
The determination of the independence ratio of a periodic net requires finding a subgroup of the translation group of the net for which the quotient graph and a fundamental transversal have the same independence ratio; the respective motif defines a
Autor:
Jean-Guillaume Eon
Publikováno v:
Symmetry, Vol 10, Iss 2, p 35 (2018)
A description of the 11 well-known uninodal planar nets is given by Cayley color graphs or alternative Cayley color graphs of plane groups. By applying methods from topological graph theory, the nets are derived from the bouquet B n with rotations mo
Externí odkaz:
https://doaj.org/article/4b436d70478d4b71ae1a6cf6fd746f0f
Publikováno v:
Materials Research, Vol 5, Iss 4, Pp 421-426 (2002)
Layered alpha-zirconium hydrogenphosphate monohydrate was prepared by direct precipitation, exchanged with n-propylamine and then by chromium aquacomplexes. The solids were characterized by X-ray diffraction, mass spectrometry, infrared and UV-Visibl
Externí odkaz:
https://doaj.org/article/2d9373c571f54825b9400fa2918e6f0b
Publikováno v:
Applied Surface Science. 478:398-407
We present an experimental study combined with first-principle methods and the chemical approach to characterize NiO surfaces. The comparison of two simulated surfaces, the apolar (100) and the polar (111) surfaces, allows to better differentiate the
Autor:
Myoung Soo Lah, Stuart Robert Batten, Stephen T. Hyde, Lars Öhrström, Susan A. Bourne, Michael O'Keeffe, Davide M. Proserpio, Vladislav A. Blatov, Jean Guillaume Eon, Seth B. Wiggin, Charlotte Bonneau
Publikováno v:
Crystal Growth & Design. 18:3411-3418
This communication briefly reviews why network topology is an important tool (for understanding, comparing, communicating, designing, and solving crystal structures from powder diffraction data) and then discusses the terms of an IUPAC project dealin