Bentonite-acrylamide-histidine-Cu(II) Microcomposite for Cytochrome c Adsorption

AKKAYA B., AKKAYA R.

POLYMERS & POLYMER COMPOSITES, cilt.20, sa.9, ss.829-835, 2012 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 20 Sayı: 9
  • Basım Tarihi: 2012
  • Doi Numarası: 10.1177/096739111202000909
  • Dergi Adı: POLYMERS & POLYMER COMPOSITES
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.829-835
  • Sivas Cumhuriyet Üniversitesi Adresli: Evet

Özet

Bentonite-acrylamide-histidine with an average particle diameter of 200-1000 mu m was produced by bulk polymerization of bentonite, acrylamide, bisacrylamide, AIBN and histidine. Bentonite-acrylamide-histidine-Cu(II) microcomposite was prepared by loading copper ions. The microcomposite was characterized by scanning electron microscopy (SEM), specific surface area and elemental analysis. Cytochrome c adsorption studies were performed, for the first time, by using the new metal chelated affinity support (bentonite-acrylamide-histidine-Cu(II)) microcomposite in batchwise experiments.