1 Ocak 2021 Dergi makalesi Açık Erişim

Yanalak, Gizem; Doganay, Fatmanur; Eroglu, Zafer; Kucukkececi, Huseyin; Aslan, Emre; Ozmen, Mustafa; Bas, Salih Zeki; Metin, Onder; Patir, Imren Hatay

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{
  "@context": "https://schema.org/", 
  "@id": 232380, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Selcuk Univ, Dept Biochem, TR-42130 Konya, Turkey", 
      "name": "Yanalak, Gizem"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Selcuk Univ, Dept Biotechnol, TR-42130 Konya, Turkey", 
      "name": "Doganay, Fatmanur"
    }, 
    {
      "@type": "Person", 
      "name": "Eroglu, Zafer"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Koc Univ, Coll Sci, Dept Chem, TR-34450 Istanbul, Turkey", 
      "name": "Kucukkececi, Huseyin"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Selcuk Univ, Dept Biochem, TR-42130 Konya, Turkey", 
      "name": "Aslan, Emre"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Selcuk Univ, Dept Chem, TR-42030 Konya, Turkey", 
      "name": "Ozmen, Mustafa"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Selcuk Univ, Dept Chem, TR-42030 Konya, Turkey", 
      "name": "Bas, Salih Zeki"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Koc Univ, Coll Sci, Dept Chem, TR-34450 Istanbul, Turkey", 
      "name": "Metin, Onder"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Selcuk Univ, Dept Biotechnol, TR-42130 Konya, Turkey", 
      "name": "Patir, Imren Hatay"
    }
  ], 
  "datePublished": "2021-01-01", 
  "description": "We report herein the fabrication of a novel ternary nanocomposite of mesoporous graphitic carbon nitride/black phosphorus-gold nanoparticles (mpg-CN/BP-Au) and its catalytic performance in the photocatalytic hydrogen evolution reaction (HER) and electrochemical detection of paracetamol. The photocatalytic hydrogen production rate of mpg-CN/BP-Au nanocomposite (1024 mu mol g-1 for 8 h) is compared with mpg-CN, mpg-CN/BP and mpgCN/Au in the presence of triethanolamine (TEOA) as a hole scavenger under the visible light. In addition to the photocatalytic HER application, as-prepared mpg-CN/BP-Au nanocomposite was deposited on modified glassy carbon electrode (mpg-CN/BP-Au/GCE) and for the first time tested for the detection of paracetamol (PA). Under the optimum conditions, linear range of paracetamol detection was found to be in the range of 0.3-120 mu M with a detection limit of 0.0425 mu M. mpg-CN/BP-Au/GCE provided higher electrocatalytic activity than pristine mpgCN and all other tested binary nanocomposites. The enhanced photo- and electrochemical activity of mpgCN/BP-Au/GCE are attributed to formation of heterojunction between BP and mpg-CN materials. Additionally, Au nanoparticles increase the rate of adsorption of mpg-CN/BP due to the excellent electrical properties and spillover effect. We believe that the presented design and catalysis of the ternary nanocomposite will pave a way in many photo- and electrochemical applications.", 
  "headline": "Ternary nanocomposites of mesoporous graphitic carbon nitride/black phosphorus/gold nanoparticles (mpg-CN/BP-Au) for photocatalytic hydrogen evolution and electrochemical sensing of paracetamol", 
  "identifier": 232380, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Ternary nanocomposites of mesoporous graphitic carbon nitride/black phosphorus/gold nanoparticles (mpg-CN/BP-Au) for photocatalytic hydrogen evolution and electrochemical sensing of paracetamol", 
  "url": "https://aperta.ulakbim.gov.tr/record/232380"
}