Electroanalysis with Carbon Paste–Based Electrodes, Sensors, and Detectors - Electroanalysis with Carbon Paste Electrodes - page 284

TABLE 8.12 (continued)
Determination of Organic Compounds at Carbon Paste Electrodes, Sensors, and Detectors: Survey of Methods and Selected Studies:
Part 1: Environmental Pollutants, Synthetic Substances, and Industrially Important Products

Experimental and Electroanalytical
Characterization, Selected Data;
Notes

Analyte/Substance
(Org. Compound)

Speciication
[Chem. Formula]

Type of CPE (Modiier)/
[Coniguration]

Technique
(Mode)

Sample(s) Ref(s)

Metol 2-Me-1,4-dihy-

droxybenzene.
[C 7 H 8 O 2 ]

(a).CILE.(with.BPPF6)
(b).CILE.(with.EMIMBF4)

CV,.EIS.(SEM) Study.on.quasi-rev..redox.behavior.of.

Mt,.evaln..of.kinetics.data.( k S ,. α ,. D X ).
and.effect.of.IL;.lin.:.5.×.
10 −6 -0.001.M

Model.samples,.
photographic.
baths

(a).[493]
(b).[494]

Bisphenol.A BPA.[C 15 H 16 O 2 ] (a).C/PO.(+CTAB,. in situ )

(b).C/PO.(+Co II -PC)
(c).C/PO.(unm.,.as.[ec-D])
(d).C/PO.(+thionine-Tyr.)

(a).CV,.DPV
(b).CV,.cCOU
(c).AD-pCEC
(d).CV,.AD

(a).enhanced.hydrophobicity.of.CPE
(b).catalyzed.el..oxidn.,.(c).pre-sepn..
and.detn..with.DCP.and.PCP;.
(d) enzymatic.effect.of. Tyrosinase ;.
LODs.=.(a).8,.(b).10.nM,.(c).2.μg.L −1 ,.
(d).0.15.μM;.evaln..of.biodegradation.
process.of.BPA

(a,b).Waste.
plastic.
materials
(c).Chicken.egg,.
milk.powder
(d).Polluted.
water

(a).[1628]
(b).[915]
(c).[553]
(d).[1510]

Tannic.acid Polyphenol,.[C 76 H 52 O 46 ] C/PO.(unm..+. SBA-15 ).

C/ PPyrr.(unm.).[trad.
CPEs,.ps-CPE]

CV,.DPV PPyrr:.polypyrrole,. SBA-15 :.ordered.

mesoporous.silica;.ps-:.pseudo;. A CPE :.
60.m 2 .g −1 ;.LOD.=.0.01.mM

Wood-staining
baths

[329]

Quinones and carboxylic acids
Anthraquinone

In.aloe-latex.(aloe-
emodin).[C 14 H 8 O 2 ]

(a,b).C/PO.(unm.)
(c).IL-CPE
(with.BMIMPF6)

(a,b).CV,LSV,.
COU
(c).CV,.DPV

(a,b).Catalytic.rev..redox.reaction.inthe.
presence.of.O 2 ,.(c).catalysis.byRTIL;
(a,b).AmB.(pH.8.9),.(c).BR-B.(pH.
1.5);.LODs:.a,b).1.×.10 −10 .M,.
(b) 3 × 10 −9 .M

(a).Medicinal.
forms.( Radix
Rhei ® )
(b).Chinese.
verbs
(c).Model.solns.

(a).[2417]
(b).[2418]
(c).[505]

1,2-Dihydroxy-
anthraquinone

Alizarin, .ALZ.[C 14 H 8 O 4 ] C/PO.(unm.),.C/PO.

(+TX-100 , in situ )

CV,.LSV Study.on.redox.behavior,.pH-.and.

catalytic/enhancing.effect.of.
surfactant;.s.e.:.0.2.M.AcB.(pH.4);.
sub-mM.level

Model.solns. [1647]