Skip to main content
Top
Published in: Rare Metals 1/2024

08-11-2023 | Original Article

Constructing a 3D multichannel structure to enhance performance of Ni–Co–Mn hydroxide electrodes for flexible supercapacitors

Authors: Zhi-Hui Xu, Shi-Shuai Sun, Xue-Lei Li, Zhi-Hui Zhang, Hai-Ying Li, Shuang-Ting Ruan, Shou-Gen Yin

Published in: Rare Metals | Issue 1/2024

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

The balancing of the electrochemical performance, mechanical stability, and processing technology for applying supercapacitors to flexible and wearable electronics continues to encounter severe challenges. Herein, we prepare Ni–Co–Mn hydroxide electrodes with a three-dimensional multichannel structure via a simple hydrothermal method. These are constructed using vertically contiguous nanosheets with a uniform thickness and rough surface. The electrodes can provide numerous electroactive sites and accelerate the transmission of electrolyte ions. The relationship between the structure and electrochemical performances is verified by experiments and theoretical calculations. Two-dimensional (2D) planar and one-dimensional (1D) fiber electrodes are prepared using a flexible carbon cloth (CC) and carbon fiber (CF), respectively, as substrates. The assembled quasi-solid-state flexible asymmetric supercapacitor (FASC) with a two-dimensional sandwich structure using NiCoMn–OH/CC as the electrode achieves a remarkable energy density of 73.8 Wh·kg−1 at a power density of 1.03 kW·kg−1. The quasi-solid–state FASC with a 1D linear structure using NiCoMn–OH/CF as the electrode also attains a high energy density (12.9 Wh·kg−1 at a power density of 0.75 W·kg−1). Moreover, the electrochemical performances of the NiCoMn/CC//AC/CC and NiCoMn/CF//AC/CF FASCs are not disturbed at different bending angles (0°, 45°, 90°, 135° and 180°). This indicates the superior flexibility of the devices. We also assemble a self-powered energy-harvesting storage system by integrating FASCs and commercial solar cells to verify its practicability. It displays sustainable development potential for energy storage.

Graphical abstract

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Appendix
Available only for authorised users
Literature
[12]
go back to reference Wu H, Zhang Y, Yuan W, Zhao Y, Luo S, Yuan X, Zheng L, Cheng L. Highly flexible, foldable and stretchable Ni–Co layered double hydroxide/polyaniline/bacterial cellulose electrodes for high–performance all–solid–state supercapacitors. J Mater Chem A. 2018;6(34):16617. https://doi.org/10.1039/C8TA05673K.CrossRef Wu H, Zhang Y, Yuan W, Zhao Y, Luo S, Yuan X, Zheng L, Cheng L. Highly flexible, foldable and stretchable Ni–Co layered double hydroxide/polyaniline/bacterial cellulose electrodes for high–performance all–solid–state supercapacitors. J Mater Chem A. 2018;6(34):16617. https://​doi.​org/​10.​1039/​C8TA05673K.CrossRef
[23]
[24]
go back to reference Brezesinski K, Wang J, Haetge J, Reitz C, Steinmueller SO, Tolbert SH, Smarsly BM, Dunn B, Brezesinski T. Pseudocapacitive contributions to charge storage in highly ordered mesoporous group V transition metal oxides with iso–oriented layered nanocrystalline domains. J Am Chem Soc. 2010;132(20):6982. https://doi.org/10.1021/ja9106385.CrossRef Brezesinski K, Wang J, Haetge J, Reitz C, Steinmueller SO, Tolbert SH, Smarsly BM, Dunn B, Brezesinski T. Pseudocapacitive contributions to charge storage in highly ordered mesoporous group V transition metal oxides with iso–oriented layered nanocrystalline domains. J Am Chem Soc. 2010;132(20):6982. https://​doi.​org/​10.​1021/​ja9106385.CrossRef
[42]
go back to reference Zhao B, Zhang L, Zhang Q, Chen D, Cheng Y, Deng X, Chen Y, Murphy R, Xiong X, Song B, Wong CP, Wang MS, Liu M. Rational design of nickel hydroxide–based nanocrystals on graphene for ultrafast energy storage. Adv. Energy Mater.;2017,8(9):1702247. https://doi.org/10.1002/aenm.201702247. Zhao B, Zhang L, Zhang Q, Chen D, Cheng Y, Deng X, Chen Y, Murphy R, Xiong X, Song B, Wong CP, Wang MS, Liu M. Rational design of nickel hydroxide–based nanocrystals on graphene for ultrafast energy storage. Adv. Energy Mater.;2017,8(9):1702247. https://​doi.​org/​10.​1002/​aenm.​201702247.
[48]
go back to reference Zhou Y, Jia Z, Shen Y, Wei L, Zhao S, Han Y, Chen P, Xu C, Cui X, Sun J, Ouyang X, Wang X, Zhu J, Pan S, Fu Y. Ingenious construction of hierarchical spherical nanostructures by in–situ confining Ni–Co–Mn hydroxide nanosheets inside/outside hollow carbon nanospheres for high–performance hybrid supercapacitors. J Energy Storage. 2021;36:102380. https://doi.org/10.1016/j.est.2021.102380.CrossRef Zhou Y, Jia Z, Shen Y, Wei L, Zhao S, Han Y, Chen P, Xu C, Cui X, Sun J, Ouyang X, Wang X, Zhu J, Pan S, Fu Y. Ingenious construction of hierarchical spherical nanostructures by in–situ confining Ni–Co–Mn hydroxide nanosheets inside/outside hollow carbon nanospheres for high–performance hybrid supercapacitors. J Energy Storage. 2021;36:102380. https://​doi.​org/​10.​1016/​j.​est.​2021.​102380.CrossRef
[49]
go back to reference Wang Y, Wei H, Lv H, Chen Z, Zhang J, Yan X, Lee L, Wang ZM, Chu YL. Highly stable three–dimensional nickel–cobalt hydroxide hierarchical heterostructures hybridized with carbon nanotubes for high performance energy storage devices. ACS Nano. 2019;13(10):11235. https://doi.org/10.1021/acsnano.9b04282.CrossRef Wang Y, Wei H, Lv H, Chen Z, Zhang J, Yan X, Lee L, Wang ZM, Chu YL. Highly stable three–dimensional nickel–cobalt hydroxide hierarchical heterostructures hybridized with carbon nanotubes for high performance energy storage devices. ACS Nano. 2019;13(10):11235. https://​doi.​org/​10.​1021/​acsnano.​9b04282.CrossRef
[53]
go back to reference Zhu J, Tang S, Wu J, Shi X, Zhu B, Meng X. Wearable high–performance supercapacitors based on silver–sputtered textiles with FeCo2S4–NiCo2S4 composite nanotube–built multitripod architectures as advanced flexible electrodes. Adv Energy Mater. 2017;7(2):1601234. https://doi.org/10.1002/aenm.201601234.CrossRef Zhu J, Tang S, Wu J, Shi X, Zhu B, Meng X. Wearable high–performance supercapacitors based on silver–sputtered textiles with FeCo2S4–NiCo2S4 composite nanotube–built multitripod architectures as advanced flexible electrodes. Adv Energy Mater. 2017;7(2):1601234. https://​doi.​org/​10.​1002/​aenm.​201601234.CrossRef
Metadata
Title
Constructing a 3D multichannel structure to enhance performance of Ni–Co–Mn hydroxide electrodes for flexible supercapacitors
Authors
Zhi-Hui Xu
Shi-Shuai Sun
Xue-Lei Li
Zhi-Hui Zhang
Hai-Ying Li
Shuang-Ting Ruan
Shou-Gen Yin
Publication date
08-11-2023
Publisher
Nonferrous Metals Society of China
Published in
Rare Metals / Issue 1/2024
Print ISSN: 1001-0521
Electronic ISSN: 1867-7185
DOI
https://doi.org/10.1007/s12598-023-02405-x

Other articles of this Issue 1/2024

Rare Metals 1/2024 Go to the issue

Premium Partners