Enviar artigo por via de e-mail Measurement of Magnetic Susceptibility and Curie Constants of Colloidal Solutions in Ferrofluid Cells by the Nuclear Magnetic Resonance Method
- Autores: Davydov V.V.1,2,3, Myazin N.S.1
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Afiliações:
- St. Petersburg Polytechnic University
- St. Petersburg State Telecommunications University
- All-Russia Research Institute of Phytopathology
- Edição: Volume 60, Nº 5 (2017)
- Páginas: 491-496
- Seção: Electromagnetic Measurements
- URL: https://journals.rcsi.science/0543-1972/article/view/246171
- DOI: https://doi.org/10.1007/s11018-017-1223-2
- ID: 246171
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Resumo
A new method is proposed for determining the magnetic susceptibility and Curie constants of various colloidal solutions in sealed glass volumes (ferrofluid cells) with an error of no more than 1.0% even with a small thickness of the layer of solution. It is shown that intensive stirring of the solution is necessary for excluding changes in the Curie constants as the cell temperature increases.
Sobre autores
V. Davydov
St. Petersburg Polytechnic University; St. Petersburg State Telecommunications University; All-Russia Research Institute of Phytopathology
Autor responsável pela correspondência
Email: davydov_vadim66@mail.ru
Rússia, St. Petersburg; St. Petersburg; Bolshie Vyazemy, Moscow Oblast
N. Myazin
St. Petersburg Polytechnic University
Email: davydov_vadim66@mail.ru
Rússia, St. Petersburg
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