Organic batteries based on just redox polymers

Goujon, Nicolas; Casado, Nerea; Patil, Nagaraj; Marcilla, Rebeca; Mecerreyes, David

doi:10.1016/j.progpolymsci.2021.101449

Cited by 76 publications

(99 citation statements)

References 114 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…diimide. 24 These imides are endowed with the merits of good compatibility during reductions with a variety of counter cations.…”

Section: Organic Molecules As Redox Couplesmentioning

confidence: 99%

“…The active components in these devices require light-weight and plastic moldability for seamless integration and compatibility with other components and circuits, which has facilitated recent research into smart devices fabricated with organic redox-active polymers. [17][18][19][20][21][22][23][24] In addition to lightweightness, flexibility, and even stretchability, some such energy devices needed for active telecommunications applications are also required to provide a highly rated, but intermittent, supply of electrical power and/or quick charging, even at limited energy densities. One approach toward ultrafast rechargeable devices with constant output voltages is provided by redox chemistry or charge transport and storage on the soft platform of a redox polymer by chemically tailoring the morphology of the polymer and by judiciously selecting the coexisting electrolyte and tuning the affinity of the polymer for the electrolyte.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Organic redox polymers as electrochemical energy materials

Nishide

2022

Green Chem.

View full text Add to dashboard Cite

show abstract

“…diimide. 24 These imides are endowed with the merits of good compatibility during reductions with a variety of counter cations.…”

Section: Organic Molecules As Redox Couplesmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Organic redox polymers as electrochemical energy materials

Nishide

2022

Green Chem.

View full text Add to dashboard Cite

show abstract

“…Mostly it can be use as electrochromic material, photochemical manufacturing in microelectronics. The possibilities of using polyaniline as active anodic substance in rechargeable batteries was firstly designed in 1969 [10]. It was designed by preparing polyaniline by chemical oxidative method in presence of sulphuric acid medium.…”

Section: Electrochemical Property and Its Applicationmentioning

confidence: 99%

Swift heavy ions modification with polymer composites: A Review

Kaur

2022

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

In this review paper the focus is to summarize the study of variation in optical, electrical, structural and morphology properties of swift heavy ions of polymer composite. Polyaniline is mainly used in the electrical and electrochemical properties. The synthesis techniques such as chemical oxidative method, electrochemical method, sol-gel method, doping method and many other techniques were used to prepare polyaniline composites. The variation in optical properties can be analysed with the help of UV-Vis and photoluminescence spectroscopy. The structural and morphology can be analysed with the help of FTIR and SEM (scanning electron microscope). The crystal structure, lattice constant and d-spacing can be analysed with the help of XRD.

show abstract

“…Among the different organic redox moieties, quinone functionalities can be readily accessible by the (electro)chemical oxidation of biopolymers such as lignins, tannins and phenolic compounds such as dopamine or catechols. [7] Polymers containing quinone derivates have been gathering renowned interest as high-performance electrodes for EES because of their high theoretical specific capacity, structural diversity, tunable redox potentials and fast kinetics. [8][9][10][11] In particular, within the family of quinones, paraquinone based redox-active polymers have received extensive research efforts for both capacitors and battery applications in recent years.…”

Section: Introductionmentioning

confidence: 99%

Aging Effect of Catechol Redox Polymer Nanoparticles for Hybrid Supercapacitors

Gallastegui

Camara

Minudri

et al. 2022

Batteries & Supercaps

Self Cite

View full text Add to dashboard Cite

Redox-polymer nanoparticles are a promising solution to avoid the detrimental dissolution of organic electrode materials while showing discrete redox processes. In this work, catechol-based redox-active polymer nanoparticles (cRPNs) were synthesized through one-step emulsion polymerization with a tunable size from 25 to 150 nm. The fresh cRPNs were characterized and showed a reversible redox process centered at 0.50 V (vs. Ag/ AgCl) in 1 M H 2 SO 4 . Unexpectedly, the cRPN latex aged after days passing from white to pink. This aging resulted in a shift of its redox potential toward higher values, which could be associated to autoxidation of the catechol groups and subsequent crosslinking of NPs due to catechol dimer formation. Finally, we compared the performance of fresh and aged cRPNs in a hybrid supercapacitor device, proving how the aging effect had some benefits such as an increase in the voltage output, specific capacitance, cyclability and Coulombic efficiencies of the device.

show abstract

Organic batteries based on just redox polymers

Cited by 76 publications

References 114 publications

Organic redox polymers as electrochemical energy materials

Organic redox polymers as electrochemical energy materials

Swift heavy ions modification with polymer composites: A Review

Aging Effect of Catechol Redox Polymer Nanoparticles for Hybrid Supercapacitors

Contact Info

Product

Resources

About