1 Ocak 2022 Dergi makalesi Açık Erişim

Eryigit, M.; Urhan, B. Kurt; Dogan, H. Ozturk; Ozer, T. Oznuluer; Demir, U.

Citation Style Language JSON

{
  "DOI": "10.1109/JSEN.2022.3150088", 
  "abstract": "Electrochemically reduced graphene oxide/zinc oxide (ERGO/ZnO) nanocomposite was simultaneously co-electrodeposited based on a one-step electrodeposition approach at room temperature on an indium tin oxide (ITO) electrode from an aqueous solution without using specific reducing agents. The electrochemical fabricated ITO-ERGO/ZnO electrode was characterized using field emission scanning electron microscopy (FESEM), X-ray diffraction spectroscopy (XRD), X-ray photoelectron spectroscopy (XPS), Raman spectroscopy, and electrochemical impedance spectroscopy (EIS) techniques. The biosensor properties of the ITO-ERGO/ZnO electrodes were investigated in terms of their response toward uric acid (UA) sensing via enzyme-free amperometry. The linear current response for UA on the ITO-ERGO/ZnO electrode in the concentration range of 1-400 mu M with a sensitivity of 150.7 mu A cm(-2) mM(-1) was obtained. The main advantage of the ITO-ERGO/ZnO electrode was a relatively low detection limit for estimating UA, high selectivity, good repeatability, and long-term stability. In addition, the fabrication procedure of the designed biosensor was straightforward, practicable, and inexpensive.", 
  "author": [
    {
      "family": "Eryigit", 
      "given": " M."
    }, 
    {
      "family": "Urhan", 
      "given": " B. Kurt"
    }, 
    {
      "family": "Dogan", 
      "given": " H. Ozturk"
    }, 
    {
      "family": "Ozer", 
      "given": " T. Oznuluer"
    }, 
    {
      "family": "Demir", 
      "given": " U."
    }
  ], 
  "container_title": "IEEE SENSORS JOURNAL", 
  "id": "257931", 
  "issue": "6", 
  "issued": {
    "date-parts": [
      [
        2022, 
        1, 
        1
      ]
    ]
  }, 
  "page": "5555-5561", 
  "title": "ZnO Nanosheets-Decorated ERGO Layers: An Efficient Electrochemical Sensor for Non-Enzymatic Uric Acid Detection", 
  "type": "article-journal", 
  "volume": "22"
}