2011
DOI: 10.1016/j.jelechem.2011.03.005
|View full text |Cite
|
Sign up to set email alerts
|

Electrochemical detection of dioxygen and hydrogen peroxide by hemin immobilized on chemically converted graphene

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

1
28
1

Year Published

2011
2011
2024
2024

Publication Types

Select...
7
1

Relationship

0
8

Authors

Journals

citations
Cited by 53 publications
(30 citation statements)
references
References 48 publications
1
28
1
Order By: Relevance
“…Moreover, porphyrins in films and membrans are widely used for sensing of gases: e.g. oxygen [28,49,50], nitrogen oxides [28,51,52,53], carbon monoxide [52], carbon dioxide [54], hydrogen chloride [55], and ammonia [56]. The simultaneous determination of oxygen and carbon dioxide [54], oxygen and temperature [49] as well as oxygen and hydrogen peroxide [50] can be implemented too.…”
Section: Analytical Applications Of Porphyrinsmentioning
confidence: 99%
“…Moreover, porphyrins in films and membrans are widely used for sensing of gases: e.g. oxygen [28,49,50], nitrogen oxides [28,51,52,53], carbon monoxide [52], carbon dioxide [54], hydrogen chloride [55], and ammonia [56]. The simultaneous determination of oxygen and carbon dioxide [54], oxygen and temperature [49] as well as oxygen and hydrogen peroxide [50] can be implemented too.…”
Section: Analytical Applications Of Porphyrinsmentioning
confidence: 99%
“…This functionality makes this minizyme very attractive for bioelectronic and bioelectrochemical sensors applications [1][2][3].…”
Section: Introductionmentioning
confidence: 99%
“…However, the direct use of hemin as a redox catalyst in aqueous media is still a challenging task because of its aggregation leading to inactive dimers [4]. As a consequence, the electrochemical stability of hemin modified electrodes is, usually, unsatisfactory [1]. Therefore, in order to ensure good sensing performances of the electrodes, a smart immobilization of hemin on substrates is necessary.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Hemin adsorption on graphite electrode demonstrated fast electron transfer that can exceed monolayer coverage with high amount of active species. Several literature studies show that hemin modified electrodes were extended in the catalysis and reduction of hydrogen peroxide [32][33][34], oxygen [35], and superoxide [31]. Utilization of hemin, protoporphyrin derivatives as pretreatment of the surface for improving the activity of BOx on cathode electrode has also been reported [36].…”
Section: Introductionmentioning
confidence: 99%