1 Ocak 2020 Dergi makalesi Açık Erişim

Kahraman, Abdullah; Vishlaghi, Mahsa Barzgar; Baylam, Isinsu; Ogasawara, Hirohito; Sennaroglu, Alphan; Kaya, Sarp

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{
  "@context": "https://schema.org/", 
  "@id": 8809, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "name": "Kahraman, Abdullah"
    }, 
    {
      "@type": "Person", 
      "name": "Vishlaghi, Mahsa Barzgar"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Koc Univ Surface Sci & Technol Ctr KUYTAM, TR-34450 Istanbul, Turkey", 
      "name": "Baylam, Isinsu"
    }, 
    {
      "@type": "Person", 
      "affiliation": "SLAC Natl Accelerator Lab, Menlo Pk, CA 94025 USA", 
      "name": "Ogasawara, Hirohito"
    }, 
    {
      "@type": "Person", 
      "name": "Sennaroglu, Alphan"
    }, 
    {
      "@type": "Person", 
      "name": "Kaya, Sarp"
    }
  ], 
  "datePublished": "2020-01-01", 
  "description": "BiVO4 is one of the most promising photoanode materials for water-splitting systems. Nitrogen incorporation into a BiVO4 surface overcomes the known bottleneck in its charge-transfer kinetics into the electrolyte. We explored the role of nitrogen in the surface charge recombination and charge-transfer kinetics by employing transient photocurrent spectroscopy at the time scale of surface recombination and water oxidation kinetics, transient absorption spectroscopy, and X-ray photoelectron spectroscopy. We attributed the activity enhancement mechanism to the accelerated V5+/V4+ redox process, in which incorporated nitrogen suppresses a limiting surface recombination channel by increasing the oxygen vacancies.", 
  "headline": "The Fast-Track Water Oxidation Channel on BiVO4 Opened by Nitrogen Treatment", 
  "identifier": 8809, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "The Fast-Track Water Oxidation Channel on BiVO4 Opened by Nitrogen Treatment", 
  "url": "https://aperta.ulakbim.gov.tr/record/8809"
}