Navegação Ciências Exatas e da Terra por Assunto "Compostos de potássio"
Resultados 1-2 de 2
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Pressure and chemical substitution effects in the local atomic structure of BaFe2As2
(2011) [Artigo de periódico]The effects of K and Co substitutions and quasihydrostatic applied pressure (P < 9 GPa) in the local atomic structure of BaFe2As2, Ba(Fe0.937Co0.063)2As2 and Ba0.85K0.15Fe2As2 superconductors were investigated by extended ... -
Skimming-trajectory effect for energy loss of medium-energy He ions passing along major crystal axes of KI(001) and RbI(001)
(2013) [Artigo de periódico]The energy loss of an ion passing along a major crystal axis before and/or after undergoing a large-angle collision is strongly enhanced, because its path is close to a lattice-site atom located at the crystal axis; this ...