Synergistic effects of dimethyl sulfoxide-treatment and aramid nanofiber addition on performance enhancement of the PEDOT: PSS-based supercapacitor DOI Creative Commons
Xuening Jiang, Yuxin Sun,

Yige He

et al.

Journal of Science Advanced Materials and Devices, Journal Year: 2024, Volume and Issue: 9(3), P. 100731 - 100731

Published: May 7, 2024

Charge storage performance of the poly (3,4-ethylenedioxythiophene): (styrene sulfonate) (PEDOT: PSS, PH1000)-based supercapacitor is greatly enhanced by dimethyl sulfoxide (DMSO)-treatment and addition aramid nanofibers (ANFs), but underlying mechanism unclear. To reveal it, we synthesized films PH1000, DMSO-treated PH1000 (D-P) PH1000-20wt%ANF (D-PA) to construct in-plane supercapacitors. A comparative study electrochemical was firstly conducted identify specific contribution DMSO-treatment ANF component. Electrochemical impedance spectroscopy (EIS) then analyzed, results demonstrated that reduction ohmic resistance device mainly attributed DMSO-treatment, while ANFs found contribute more decrease Warburg resistance. Effects component on electrical property microstructure film were analyzed based square AFM/SEM images, respectively. Dynamic permeation processes hydrogel electrolyte further recorded, vividly showing permeability highly dependent film. Through these analyses, a deep insight synergistic effects PH1000-based has been reached.

Language: Английский

Flexible micro-supercapacitors with high-energy-density Ni(OH)2 nanosheet: A scalable approach for enhanced volumetric performance DOI
Sayali Ashok Patil, Pallavi B. Jagdale, Amanda Sfeir

et al.

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 121, P. 116526 - 116526

Published: April 8, 2025

Language: Английский

Citations

1
Introduction of bimetallic oxide-modified carbon nanotubes for boosting the energy storage performance of NiCo-LDH based in-plane micro-supercapacitors on paper DOI
Chi Zhang,

Zhixiao Zhu,

Yanke Zhang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 494, P. 153242 - 153242

Published: June 18, 2024

Language: Английский

Citations

7
Effects of Ultrasonic Power on the Electrochemical Characteristics of High-Performance Nanosized Zinc-Cobalt Oxide Electrodes for Asymmetric Supercapacitors DOI
Huaxing Li, Yu Zhang, Chaoyu Li

et al.

Ceramics International, Journal Year: 2024, Volume and Issue: 50(17), P. 29620 - 29631

Published: May 21, 2024

Language: Английский

Citations

6
Graphene-enhanced manganese dioxide functional ink infused with polyaniline for high-performance screen-printed micro supercapacitor DOI Creative Commons
Shilpa Shetty,

Mohammad Saquib,

M. Selvakumar

et al.

Materials Research Express, Journal Year: 2024, Volume and Issue: 11(8), P. 085503 - 085503

Published: July 25, 2024

Abstract In the world of miniature advancements in technology, a current champion has emerged: micro supercapacitors. order to fabricate these micro-supercapacitors, we have developed promising and user-friendly approach for printing conductive functional ink containing ternary composite manganese dioxide (MnO 2 ) nanoparticles, Graphene, polyaniline (PANI) as dopant. Screen-printing technique was employed micro-supercapacitors using nanocomposite ink. The performance energy storage device examined flexible symmetric asymmetric, with an aqueous 1 M KOH electrolyte. According this strategy, characterisation electrochemical study results revealed that doping PANI into both asymmetric devices significantly increased material’s capacitive areal capacitance 167 mFcm −2 MnO /Graphene/PANI-5 (MGP-5) 292.5 supercapacitor (ASSC) at 5 mVs −1 . Furthermore, displayed outstanding cyclic stability, retaining 93.6% its after 10000 cycles. This underscores possibility incorporating graphene matrices efficient blueprints development superior electrode materials. improvement represents significant step forward, opening avenues future novel their integration top-of-the-line systems.

Language: Английский

Citations

5
Silver anchored polyetherimide@CNPs/WS2/polyaniline coaxial fibrous membranes with heterostructures for constructing binder-free flexible electrodes for supercapacitors DOI
Lei Wang, Chunhong Zhang,

Xianqi Cao

et al.

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 108, P. 115153 - 115153

Published: Jan. 5, 2025

Language: Английский

Citations

0
Development of highly efficient supercapacitor based on a ternary (Sr(OH)2/CoO(OH)/Mn(O)2) composite: With tuberose mesoporous nanospheres structure DOI
Suneel Kumar Sharma,

Kavyashree Kavyashree,

Priyanka Maurya

et al.

Journal of Energy Storage, Journal Year: 2023, Volume and Issue: 79, P. 110140 - 110140

Published: Dec. 27, 2023

Language: Английский

Citations

4
Introduction of Bimetallic Oxide-Modified Carbon Nanotubes for Boosting the Energy Storage Performance of Nico-Ldh Based In-Plane Micro-Supercapacitors on Paper DOI
Chi Zhang,

Zhixiao Zhu,

Yanke Zhang

et al.

Published: Jan. 1, 2024

Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI

Language: Английский

Citations

1
Flexible laser-induced graphene electrodes on polyimide film: Hybrid nanoflower-modified dielectric microjunctions for non-faradaic analysis DOI
Indra Gandi Subramani,

Sathaniswarman Remesh,

Veeradasan Perumal

et al.

Biochemical Engineering Journal, Journal Year: 2024, Volume and Issue: 208, P. 109339 - 109339

Published: April 29, 2024

Language: Английский

Citations

1
Nickel current collector activated by ambient green laser for All-Printed microsupercapacitors DOI

Yejin Jo,

Sang Hyeok Bae,

Min Kyung Cho

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 155879 - 155879

Published: Sept. 1, 2024

Language: Английский

Citations

0
Synergistic effects of dimethyl sulfoxide-treatment and aramid nanofiber addition on performance enhancement of the PEDOT: PSS-based supercapacitor DOI Creative Commons
Xuening Jiang, Yuxin Sun,

Yige He

et al.

Journal of Science Advanced Materials and Devices, Journal Year: 2024, Volume and Issue: 9(3), P. 100731 - 100731

Published: May 7, 2024

Charge storage performance of the poly (3,4-ethylenedioxythiophene): (styrene sulfonate) (PEDOT: PSS, PH1000)-based supercapacitor is greatly enhanced by dimethyl sulfoxide (DMSO)-treatment and addition aramid nanofibers (ANFs), but underlying mechanism unclear. To reveal it, we synthesized films PH1000, DMSO-treated PH1000 (D-P) PH1000-20wt%ANF (D-PA) to construct in-plane supercapacitors. A comparative study electrochemical was firstly conducted identify specific contribution DMSO-treatment ANF component. Electrochemical impedance spectroscopy (EIS) then analyzed, results demonstrated that reduction ohmic resistance device mainly attributed DMSO-treatment, while ANFs found contribute more decrease Warburg resistance. Effects component on electrical property microstructure film were analyzed based square AFM/SEM images, respectively. Dynamic permeation processes hydrogel electrolyte further recorded, vividly showing permeability highly dependent film. Through these analyses, a deep insight synergistic effects PH1000-based has been reached.

Language: Английский

Citations

0