1 Ocak 2024 Dergi makalesi Açık Erişim

Tabak, Tugberk; Kaya, Kerem; Isci, Recep; Ozturk, Turan; Yagci, Yusuf; Kiskan, Baris

Citation Style Language JSON

{
  "DOI": "10.1002/marc.202300455", 
  "abstract": "<p>A novel method based on light-induced fabrication of a poly (3,4-ethylenedioxythiophene)-polycaprolactone (PEDOT-PCL) scaffold using phenacyl bromide (PAB) as a single-component photoinitiator is presented. HBr released from the step-growth polymerization of EDOT is utilized as an in situ catalyst for the chain-growth polymerization of &amp; epsilon;-caprolactone. Detailed investigations disclose the formation of a self-assembled nanoporous electroconductive scaffold (1.2 mS cm-1). Fluorescence emission spectra of the fabricated scaffold exhibit a mixed solvatochromic behavior, indicating specific interactions between the self-assembled scaffold and solvents with varying polarities, as evidenced by transmission electron microscopy (TEM). Moreover, the same light-induced technique can also be applied for bulk photopolymerization showcasing the versatility and wide-ranging scope of the originated method. In brief, this study introduces a novel approach for light-induced polymerization reactions that is merging step-growth and chain-growth mechanisms. This innovative approach is promising to facilitate in situ polymerization of monomers possessing diverse functionalities.</p>\n<p>A novel method based on light-induced fabrication of a poly (3,4-ethylenedioxythiophene)-polycaprolactone (PEDOT-PCL) scaffold using phenacyl bromide (PAB) as a single-component photoinitiator is presented. Self-assembled nanoporous electroconductive scaffolds with fluorescence behavior are obtained.image</p>", 
  "author": [
    {
      "family": "Tabak", 
      "given": " Tugberk"
    }, 
    {
      "family": "Kaya", 
      "given": " Kerem"
    }, 
    {
      "family": "Isci", 
      "given": " Recep"
    }, 
    {
      "family": "Ozturk", 
      "given": " Turan"
    }, 
    {
      "family": "Yagci", 
      "given": " Yusuf"
    }, 
    {
      "family": "Kiskan", 
      "given": " Baris"
    }
  ], 
  "container_title": "MACROMOLECULAR RAPID COMMUNICATIONS", 
  "id": "265598", 
  "issue": "2", 
  "issued": {
    "date-parts": [
      [
        2024, 
        1, 
        1
      ]
    ]
  }, 
  "page": "8", 
  "title": "Combining Step-Growth and Chain-Growth Polymerizations in One Pot: Light-Induced Fabrication of Conductive Nanoporous PEDOT-PCL Scaffold", 
  "type": "article-journal", 
  "volume": "45"
}