journal article·2024-06Open access

Perspectives for the use of deep eutectic solvents in the preparation of electrochemical sensors and biosensors

Christopher M.A. Brett

Abstract

This review concerns deep eutectic solvents (DES) and how they can be exploited in the preparation of new and improved electrochemical sensing platforms. Some relevant properties of DES are described, with a brief description of the range of applications and recent advances concerning coatings and materials prepared in DES. Their use in the preparation of modified-electrode electrochemical sensors and biosensors in recent publications is then addressed, particularly regarding electroactive redox polymer-modified electrodes, together with nanomaterials, including employing ternary DES to increase sensitivity. Future perspectives are indicated.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Ionic liquids properties and applications · Electrochemical Analysis and Applications · Electrochemical sensors and biosensors

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (65)

Show source-provided references
1. Deep eutectic solvents and applications in electrochemical sensing10.1016/j.coelec.2018.05.016 ↗
2. Preparation of novel, moisture-stable, Lewis-acidic ionic liquids containing quaternary ammonium salts with functional side chains10.1039/b106357j ↗
3. Deep eutectic solvents (DESs) and their applications10.1021/cr300162p ↗
4. Deep eutectic solvents for the production and application of new materials10.1016/j.apmt.2017.11.005 ↗
5. Deep eutectic solvents: a review of fundamentals and applications10.1021/acs.chemrev.0c00385 ↗
6. Deep eutectic solvents and their application in electrochemistry
7. 2020
8. Type V deep eutectic solvents: design and applications
9. Biodegradation of ionic liquids - a critical review10.1039/C5CS00444F ↗
10. New guidelines for testing "Deep eutectic solvents" toxicity and their effects on the environment and living beings10.1016/j.scitotenv.2019.135382 ↗
11. Experimental and computational studies of choline chloride-based deep eutectic solvents10.1021/je500520h ↗
12. Quantum chemical investigation of choline chloride-based deep eutectic solvents10.1016/j.chemphys.2023.111936 ↗
13. Formation of type III Deep Eutectic Solvents and effect of water on their intermolecular interactions10.1016/j.fluid.2017.01.022 ↗
14. Are there magic compositions in deep eutectic solvents? Effects of composition and water content in choline chloride/ethylene glycol from ab initio molecular dynamics10.1021/acs.jpcb.0c04844 ↗
15. Are natural deep eutectic solvents the missing link in understanding cellular metabolism and physiology?10.1104/pp.111.178426 ↗
16. Successive extraction using natural deep eutectic solvents and pressurized liquids for a greener and holistic recovery of proteins from pomegranate seeds10.1016/j.foodres.2022.111862 ↗
17. Therapeutic deep eutectic solvents: a comprehensive review of their thermodynamics, microstructure and drug delivery applications10.1016/j.ejpb.2023.03.002 ↗
18. Insights into the relationships between physicochemical properties, solvent performance, and applications of deep eutectic solvents10.1007/s11356-021-14485-2 ↗
19. Can the microscopic and macroscopic transport phenomena in deep eutectic solvents be reconciled?10.1039/D1CP02413B ↗
20. Deep dive into eutectics: on the origin of deep and elevated eutectics10.1149/1945-7111/acdd27 ↗
21. Liquid structure and transport properties of the deep eutectic solvent ethaline10.1021/acs.jpcb.0c04058 ↗
22. Comparison of physicochemical properties of choline chloride-based deep eutectic solvents for CO2 capture: progress and outlook10.1016/j.molliq.2023.121436 ↗
23. Application of deep eutectic solvents in chromatography: a review10.1016/j.trac.2019.115623 ↗
24. Hydrophobic deep eutectic solvents in microextraction techniques-A review10.1016/j.microc.2019.104384 ↗
25. Deep eutectic solvents. The new generation of green solvents in analytical chemistry10.1016/j.trac.2020.116108 ↗
26. Green miniaturized technologies in analytical and bioanalytical chemistry10.1016/j.trac.2021.116383 ↗
27. Physical–chemical and ecotoxic evaluation of different deep eutectic solvents for green analytical applications10.1007/s11356-023-27398-z ↗
28. Application of deep eutectic solvents in food analysis: a review10.3390/molecules24244594 ↗
29. Bioinspired green deep eutectic solvents: preparation, catalytic activity, and biocompatibility10.1016/j.molliq.2023.121355 ↗
30. Deep eutectic solvents comprising organic acids and their application in (bio)medicine10.3390/ijms24108492 ↗
31. Deep eutectic solvents for subcutaneous delivery of protein therapeutics10.1002/advs.202205389 ↗
32. Deep eutectic solvents as a green toolbox for synthesis
33. Design strategy and application of deep eutectic solvents for green synthesis of nanomaterials10.3390/nano13071164 ↗
34. Natural deep eutectic solvents in the synthesis of inorganic nanoparticles10.3390/ma16020627 ↗
35. Ultrasmall platinum nanoparticles synthesized in reline deep eutectic solvent explored towards the voltammetric sensing of riboflavin in beverages and biological fluids10.1016/j.snb.2023.134489 ↗
36. Greener, faster, stronger: the benefits of deep eutectic solvents in polymer and materials science10.3390/polym13030447 ↗
37. Ionic liquids and deep-eutectic solvents in extractive metallurgy: mismatch between academic research and industrial applicability
38. A review of the electrochemical corrosion of metals in choline chloride based deep eutectic solvents
39. Natural deep eutectic solvents based on choline chloride and phenolic compounds as efficient bioadhesives and corrosion protectors10.1021/acssuschemeng.2c01976 ↗
40. Electrodeposition of ZnNi alloys from choline chloride/ethylene glycol deep eutectic solvent and pure ethylene glycol for corrosion protection10.1021/acs.jpcb.0c04784 ↗
41. Electrochemical (bio) sensors go green10.1016/j.bios.2020.112270 ↗
42. Nanogravimetric observation of unexpected ion exchange characteristics for polypyrrole film p-doping in a deep eutectic ionic liquid10.1039/b819084d ↗
43. Biodegradable deep-eutectic mixtures as electrolytes for the electrochemical synthesis of conducting polymers10.1007/s10800-012-0474-5 ↗
44. Electrochemical characterisation of poly(3,4-ethylenedioxythiophene) film modified glassy carbon electrodes prepared in deep eutectic solvents for simultaneous sensing of biomarkers10.1016/j.electacta.2015.11.092 ↗
45. Polyphenazine and polytriphenylmethane redox polymer/nanomaterial-based electrochemical sensors and biosensors: a review10.1007/s00604-021-04821-1 ↗
46. Hybrid nanocomposite platform based on carbon nanotubes and poly(methylene blue) redox polymer synthesized in ethaline deep eutectic solvent for electrochemical determination of 5-aminosalicylic acid10.3390/s21041161 ↗
47. Zinc oxide nanorod/polymethylene blue (deep eutectic solvent)/gold nanoparticles modified electrode for electrochemical determination of serotonin (5-HT)10.1016/j.electacta.2023.142484 ↗
48. Poly(methylene green) – ethaline deep eutectic solvent/Fe2O3 nanoparticle modified electrode electrochemical sensor for the antibiotic dapsone10.1016/j.snb.2020.128747 ↗
49. Electrochemical synthesis and characterization of poly(thionine)-deep eutectic solvent/carbon nanotube modified electrodes and application to electrochemical sensing10.1007/s00604-020-04588-x ↗
50. A novel nanostructured poly(thionine)-deep eutectic solvent/CuO nanoparticle film modified disposable pencil graphite electrode for determination of acetaminophen in the presence of ascorbic acid10.1007/s00216-020-03078-6 ↗
51. Poly(safranine T)-deep eutectic solvent/copper oxide nanoparticle-carbon nanotube nanocomposite modified electrode and its application to the simultaneous determination of hydroquinone and catechol10.1016/j.microc.2022.107531 ↗
52. Kaur H, Siwal SS, Kumar V, Thakur VK: Deep eutectic solvents toward the detection and extraction of neurotransmitters: an emerging paradigm for biomedical applications. Ind Eng Chem Res On line early view, https://doi.org/10.1021/acs.iecr.3c00410.10.1021/acs.iecr.3c00410 ↗
53. Zinc nanoparticles electrodeposited on TiO2 nanotube arrays using deep eutectic solvents for implantable electrochemical sensors10.1021/acsanm.3c00511 ↗
54. Enhanced electrochemical determination of quercetin in a choline chloride-based ionic liquid10.1039/D2AY01972H ↗
55. Deep eutectic solvents (DESs) and their application in biosensor development10.3390/s21134263 ↗
56. Novel nanocomposite film modified electrode based on poly(brilliant cresyl blue)-deep eutectic solvent/carbon nanotubes and its biosensing applications10.1016/j.electacta.2019.06.003 ↗
57. Choline oxidase inhibition biosensor based on poly(brilliant cresyl blue) – deep eutectic solvent/carbon nanotube modified electrode for dichlorvos organophosphorus pesticide10.1016/j.snb.2019.126862 ↗
58. Novel biosensor for acetylcholine based on acetylcholinesterase/poly(neutral red) – deep eutectic solvent/Fe2O3 nanoparticle modified electrode
59. Pyruvate oxidase biosensors based on glassy carbon electrodes modified with carbon nanotubes and poly(neutral red) synthesized in ethaline deep eutectic solvent10.1002/elan.202100164 ↗
60. Biotoxic trace metal ion detection by enzymatic inhibition of a glucose biosensor based on a poly(brilliant green)–deep eutectic solvent/carbon nanotube modified electrode10.1016/j.talanta.2019.120427 ↗
61. Electrochemical evaluation of tyrosinase enzymatic activity in deep eutectic solvent and aqueous deep eutectic solvent10.3390/s23083915 ↗
62. Binary and ternary deep eutectic solvent mixtures: influence on methylene blue electropolymerisation10.1016/j.elecom.2021.106967 ↗
63. Poly(methylene blue)-ternary deep eutectic solvent/Au nanoparticle modified electrodes as novel electrochemical sensors: optimization, characterization and application10.1016/j.electacta.2022.141295 ↗
64. Electropolymerisation of brilliant cresyl blue and neutral red on carbon-nanotube modified electrodes in binary and ternary deep eutectic solvents
65. A novel electrochemical acetaminophen sensor based on multiwalled carbon nanotube and poly(neutral red) modified electrodes with electropolymerization in ternary deep eutectic solvents