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Two-Stage Seebeck Effect in Charged Colloidal Suspensions

Ioulia Chikina; Sawako Nakamae; Valeriy Shikin; Andrey Varlamov

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  "description": "<p>We discuss the peculiarities of the Seebeck effect in stabilized electrolytes containing the colloidal particles. Its unusual feature is the two stage character, with the linear increase of differential thermopower as the function of colloidal particles concentration&nbsp;n\u2299&nbsp;during the first stage (&ldquo;initial state&rdquo;) and dramatic drop of it at small&nbsp;n\u2299&nbsp;during the second one (&ldquo;steady state&rdquo;). We show that the properties of the initial state are governed by the thermo-diffusion flows of the mobile ions of the stabilizing electrolyte medium itself and how the colloidal particles participate in the formation of the electric field in the bulk of the suspension. In its turn, we attribute the specifics of the steady state thermoelectric effect the massive colloidal particles undergoing slow thermal diffusion and the break down of their electro-neutrality in the vicinity of electrodes</p>", 
  "license": "", 
  "creator": [
      "affiliation": "LIONS, NIMBE, CEA, CNRS, Universit\u00e9 Paris-Saclay, CEA Saclay, 91191 Gif-sur-Yvette, France", 
      "@type": "Person", 
      "name": "Ioulia Chikina"
      "affiliation": "Service de Physique de l'\u00e9tat Condens\u00e9, SPEC, CEA, CNRS, Universit\u00e9 Paris-Saclay, CEA Saclay, 91191 Gif sur Yvette, CEDEX, France", 
      "@type": "Person", 
      "name": "Sawako Nakamae"
      "affiliation": "ISSP, RAS, Chernogolovka, 142432 Moscow, Russia", 
      "@type": "Person", 
      "name": "Valeriy Shikin"
      "affiliation": "CNR-SPIN, c/o DICII-Universit\u00e0 di Roma Tor Vergata, Via Del Politecnico 1, 00133 Roma, Italy", 
      "@type": "Person", 
      "name": "Andrey Varlamov"
  "headline": "Two-Stage Seebeck Effect in Charged Colloidal Suspensions", 
  "image": "", 
  "datePublished": "2021-01-26", 
  "url": "", 
  "@context": "", 
  "identifier": "", 
  "@id": "", 
  "@type": "ScholarlyArticle", 
  "name": "Two-Stage Seebeck Effect in Charged Colloidal Suspensions"
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