Neutron diffraction studies of graphite-potassium-methylamine: staging transitions and structure of new graphite intercalation compounds
Article Abstract:
Graphite intercalation compounds (GICs) are an important class of materials that have many practical applications and allow us to study a variety of low-dimensional phenomena. Isotopic substitution of CD3ND2 for CD3NH2 has enabled to determine the detailed structure of the fully aminated stage-I and stage-II end compounds, C(sub 24)K[CH(sub 3)NH(sub 2)](sub 3) and [C(sub 48)K(CH(sub 3-NH(sub 2)](sub 3).
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2000
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Unidirectional orientation of methylene blue intercalated in K (sub 4) Nb (sub6) O (sub 17) single crystal
Article Abstract:
Intercalation of methylene blue into K (sub 4) Nb (sub 6) O (sub 17) single crystals was investigated for the construction of hybrid materials with three-dimensional anisotropy. By the reaction of K (sub 4) Nb (sub 6) O (sub 17) with a methylene blue aqueous solution in the presence of propylamine, methylene blue/K (sub 4) Nb (sub 6) O (sub 17) interaction compounds were obtained.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2003
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Hydrogen adsorption in potassium-intercalated graphite of second stage: an ab initio molecular dynamics study
Article Abstract:
An ab initio molecular dynamics study on hydrogen adsorption in potassium-intercalated graphite of second stage is presented. The simulation utilizing the ultrasoft pseudopotenals wave method under local density functional approximation is described.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2001
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