Direct determination of one-dimensional interphase structures using normalized crystal truncation rod analysis
| Autor: | Christian Cammarota, Tomoya Kawaguchi, Yaohua Liu, Pierce, Anthony Reiter, Hoydoo You |
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| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
Materials science
Truncation Iterative method Direct method Mathematical analysis FOS: Physical sciences 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences General Biochemistry Genetics and Molecular Biology 0104 chemical sciences Crystal Condensed Matter - Other Condensed Matter Present method Convergence (routing) Interphase 0210 nano-technology Other Condensed Matter (cond-mat.other) |
| Popis: | A one-dimensional non-iterative direct method was employed for normalized crystal truncation rod analysis. The non-iterative approach, utilizing the Kramers–Kronig relation, avoids the ambiguities due to an improper initial model or incomplete convergence in the conventional iterative methods. The validity and limitations of the present method are demonstrated through both numerical simulations and experiments with Pt(111) in a 0.1 M CsF aqueous solution. The present method is compared with conventional iterative phase-retrieval methods. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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