Detail publikačního výsledku

Fluorographenes for Energy and Sensing Application: The Amount of Fluorine Matters

LIM, C.; SOFER, Z.; PLUTNAR, J.; PUMERA, M.

Originální název

Fluorographenes for Energy and Sensing Application: The Amount of Fluorine Matters

Anglický název

Fluorographenes for Energy and Sensing Application: The Amount of Fluorine Matters

Druh

Článek WoS

Originální abstrakt

With graphene and its derivatives playing important roles in a wide array of applications lately, modification and optimization of these materials become of paramount importance. In this work, we study the electrochemical and electrocatalytic behaviors of three fluorinated graphenes with varied fluorine contents. Unsurprisingly, the fluorinated graphene materials have displayed enhanced electrochemical sensing in various biomarkers, including uric acid, ascorbic acid, and dopamine, and also in energy applications, such as hydrogen evolution and oxygen reduction over the bare glassy carbon electrode surface. A comparison within the fluorinated graphenes showed that the materials with the higher fluorine level produced the best performance electrochemically and electrocatalytically in general.

Anglický abstrakt

With graphene and its derivatives playing important roles in a wide array of applications lately, modification and optimization of these materials become of paramount importance. In this work, we study the electrochemical and electrocatalytic behaviors of three fluorinated graphenes with varied fluorine contents. Unsurprisingly, the fluorinated graphene materials have displayed enhanced electrochemical sensing in various biomarkers, including uric acid, ascorbic acid, and dopamine, and also in energy applications, such as hydrogen evolution and oxygen reduction over the bare glassy carbon electrode surface. A comparison within the fluorinated graphenes showed that the materials with the higher fluorine level produced the best performance electrochemically and electrocatalytically in general.

Klíčová slova

ELECTRON-TRANSFER PROPERTIES; DOPED GRAPHENE; OXYGEN REDUCTION; CARBON; EXFOLIATION; VOLTAMMETRY; FACILE; IODINE

Klíčová slova v angličtině

ELECTRON-TRANSFER PROPERTIES; DOPED GRAPHENE; OXYGEN REDUCTION; CARBON; EXFOLIATION; VOLTAMMETRY; FACILE; IODINE

Autoři

LIM, C.; SOFER, Z.; PLUTNAR, J.; PUMERA, M.

Rok RIV

2020

Vydáno

01.12.2018

ISSN

2470-1343

Periodikum

ACS Omega

Svazek

3

Číslo

12

Stát

Spojené státy americké

Strany od

17700

Strany do

17706

Strany počet

7

URL

https://pubs.acs.org/doi/10.1021/acsomega.8b02582

BibTex

@article{BUT157070,
  author="Chee Shan {Lim} and Zdeněk {Sofer} and Jan {Plutnar} and Martin {Pumera}",
  title="Fluorographenes for Energy and Sensing Application: The Amount of Fluorine Matters",
  journal="ACS Omega",
  year="2018",
  volume="3",
  number="12",
  pages="17700--17706",
  doi="10.1021/acsomega.8b02582",
  issn="2470-1343",
  url="https://pubs.acs.org/doi/10.1021/acsomega.8b02582"
}