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Research Paper | Metallurgical Engineering | India | Volume 11 Issue 7, July 2022

Surface Hypothesis of Adsorption with Respect to Rare Earth Metals

Monika Nagrani ^[2] | Dharamveer Singh ^[3]

Abstract: Understanding surface chemistry is required to know various phenomena involved at surface level. To understand absorption it involves basically the heterogeneous catalysis to trigger the reaction at the surface. First principle theory and Ab initio modeling set their footprint in the field of catalysis by explaining shrodinger wave equation. So, is Density Field Theory characterizing and customizing using it with respect to the density. But due to its limitation it can laid major dependence on First principle theory to explain the surface phenomena in detail.

Keywords: Adsorption, First principal theory, Ab initio modeling and Density field theory

Edition: Volume 11 Issue 7, July 2022,

Pages: 1827 - 1829