Low-temperature argon and ammonia plasma treatment of poly-3-hydroxybutyrate films: Surface topography and chemistry changes affect fibroblast cells in vitro

Описание

Тип публикации: статья из журнала

Год издания: 2019

Идентификатор DOI: 10.1016/j.eurpolymj.2018.12.040

Ключевые слова: Ammonia, Argon, Cell adhesion, Cell culture, Chemical modification, Contact angle, Dielectric materials, Electric discharges, Fibroblasts, Mammals, Nitrogen plasma, Plasma applications, Surface roughness, Surface treatment, Temperature, Topography, Ammoni, Cell adhesion, Dielectric barrier discharge, Plasma treatment, Surface etching, Wetting behaviour

Аннотация: Poly-3-hydroxybutyrate (PHB) films were plasma-treated using pure NH3, pure Ar or mixtures of the two different proportions (20%, 30%, 40%, 50%, 70% NH3 in Ar). Surface chemistry and surface topography changes of PHB films were observed after plasma proce

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Издание

Журнал: European Polymer Journal

Выпуск журнала: Vol. 112

Номера страниц: 137-145

ISSN журнала: 00143057

Издатель: Elsevier Ltd

Авторы

  • Surmenev R.A. (Natl Res Tomsk Polytech Univ, Phys Mat Sci & Composite Mat Ctr, Tomsk 634050, Russia)
  • Chernozem R.V. (Natl Res Tomsk Polytech Univ, Phys Mat Sci & Composite Mat Ctr, Tomsk 634050, Russia)
  • Syromotina D.S. (Natl Res Tomsk Polytech Univ, Phys Mat Sci & Composite Mat Ctr, Tomsk 634050, Russia)
  • Oehr C. (Fraunhofer Inst Interfacial Engn & Biotechnol IGB, D-70569 Stuttgart, Germany)
  • Baumbach T. (Karlsruhe Inst Technol, Synchrotron Radiat Facil ANKA, D-76344 Eggenstein Leopoldshafen, Germany)
  • Krause B. (Karlsruhe Inst Technol, Synchrotron Radiat Facil ANKA, D-76344 Eggenstein Leopoldshafen, Germany)
  • Boyandin A.N. (Russian Acad Sci, Krasnoyarsk Sci Ctr SB RAS, Fed Res Ctr, Inst Biophys,Siberian Branch, 50-50 Akademgorodok, Krasnoyarsk 660036, Russia; Siberian Fed Univ, Sch Fundamental Biol & Biotechnol, 79 Svobodny Pr, Krasnoyarsk 660041, Russia)
  • Dvoinina L.M. (Siberian Fed Univ, Sch Fundamental Biol & Biotechnol, 79 Svobodny Pr, Krasnoyarsk 660041, Russia)
  • Volova T.G. (Russian Acad Sci, Krasnoyarsk Sci Ctr SB RAS, Fed Res Ctr, Inst Biophys,Siberian Branch, 50-50 Akademgorodok, Krasnoyarsk 660036, Russia; Siberian Fed Univ, Sch Fundamental Biol & Biotechnol, 79 Svobodny Pr, Krasnoyarsk 660041, Russia)
  • Surmeneva M.A. (Natl Res Tomsk Polytech Univ, Phys Mat Sci & Composite Mat Ctr, Tomsk 634050, Russia)

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