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BIBTEX RIS

Simple analytical method for determining electrical resistivity and sheet resistance using the van der Pauw procedure

2020; Nature Portfolio; Volume: 10; Issue: 1 Linguagem: Inglês

10.1038/s41598-020-72097-1

ISSN

2045-2322

Autores

Felipe Souza Oliveira, Raiza Brito Cipriano, F. T. da Silva, Estaner Claro Romão, C. A. M. dos Santos,

Tópico(s)

Microwave and Dielectric Measurement Techniques

Resumo

This work reports an analytical method for determining electrical resistivity (ρ) and sheet resistance (RS) of isotropic conductors. The method is compared with previous numerical solutions and available experimental data showing a universal behavior for isotropic conductors. An approximated solution is also reported allowing one to easily determine ρ and RS for samples either with regular or arbitrary shapes.

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