Premium
Enzyme‐free H 2 O 2 Sensing at ZnO –Graphene Oxide‐modified Glassy Carbon Electrode
Author(s) -
Kim Ji Dang,
Choi Hyun Chul
Publication year - 2021
Publication title -
bulletin of the korean chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.237
H-Index - 59
ISSN - 1229-5949
DOI - 10.1002/bkcs.12153
Subject(s) - amperometry , graphene , electrode , electrochemical gas sensor , electrochemistry , materials science , hydrogen peroxide , glassy carbon , oxide , selectivity , substrate (aquarium) , carbon nanotube , inorganic chemistry , detection limit , chemical engineering , nanotechnology , chemistry , catalysis , organic chemistry , cyclic voltammetry , chromatography , engineering , metallurgy , oceanography , geology
ZnO‐GO was fabricated via sol‐gel method for hydrogen peroxide chemical sensor. ‐ The linear response range and limit of detection were 3.2 – 195 μM and 1.1 μM. ‐ Excellent selectivity and operational stability are achieved.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom