Spectator-metal-ion-guided redox-dominant cobalt oxyhydroxide as a high-performance supercapacitor

Sahu, Alpana; Pandey, Peeyush; Bhowmick, Sourav; Qureshi, Mohammad

doi:10.1039/d2cc06162g

Chem. Commun.

2023

DOI: 10.1039/d2cc06162g

|View full text |Cite

Spectator-metal-ion-guided redox-dominant cobalt oxyhydroxide as a high-performance supercapacitor

Alpana Sahu

Peeyush Pandey

Sourav Bhowmick

et al.

Abstract: The criticality of a spectator-metal such as vanadium in enhancing the electrochemical performance in supercapacitors has been explained. Vanadium-incorporated CoO(OH) combined with NiMn-LDH yields a specific-capacitance of 1700 Fg-1 at...

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article5

Relationship

Self Cite0

Independent5

Authors

Journals

Cited by 8 publications

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Advancements in Asymmetric Supercapacitors: From Historical Milestones to Challenges and Future Directions

Sadavar,

Lee,

Park

2024

Advanced Science

View full text Add to dashboard Cite

Numerous challenges, like the uninterrupted supply of electricity, stable and reliable power, and energy storage during non‐operational hours, arise across various industries due to the absence of advanced energy storage technologies. With the continual technological advancements in portable electronics, green energy, and transportation, there are inherent limitations in their innovative production. Thus, ongoing research is focused on pursuing sustainable energy storage technologies. An emerging solution lies in the development of asymmetric supercapacitors (ASCs), which offer the potential to extend their operational voltage limit beyond the thermodynamic breakdown voltage range of electrolytes. This is achieved by employing two distinct electrode materials, presenting an effective solution to the energy storage limitations faced by ASCs. The current review concentrates on the progression of working materials to develop authentic pseudocapacitive energy storage systems (ESS). Also, evaluates their ability to exceed energy storage constraints. It provides insights into fundamental energy storage mechanisms, performance evaluation methodologies, and recent advancements in electrode material strategies. The review approaches developing high‐performance electrode materials and achieving efficient ASC types. It delves into critical aspects for enhancing the energy density of ASCs, presenting debates and prospects, thereby offering a comprehensive understanding and design principles for next‐generation ASCs in diverse applications.

show abstract

Advancements in Asymmetric Supercapacitors: From Historical Milestones to Challenges and Future Directions

Sadavar,

Lee,

Park

2024

Advanced Science

View full text Add to dashboard Cite

show abstract

Structural engineering of metal oxyhydroxide for electrochemical energy conversion and storage

Theerthagiri,

Karuppasamy,

Justin Raj

et al. 2024

Coordination Chemistry Reviews

View full text Add to dashboard Cite

Multiwalled carbon nanotube-cobalt vanadium oxide composite for high-performance supercapacitor electrodes with enhanced power density and cycling stability

Desarada,

Yewale,

Vallabhapurapu

et al. 2024

Diamond and Related Materials

View full text Add to dashboard Cite

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Spectator-metal-ion-guided redox-dominant cobalt oxyhydroxide as a high-performance supercapacitor

Abstract: The criticality of a spectator-metal such as vanadium in enhancing the electrochemical performance in supercapacitors has been explained. Vanadium-incorporated CoO(OH) combined with NiMn-LDH yields a specific-capacitance of 1700 Fg-1 at...

Cited by 8 publications

References 19 publications

Advancements in Asymmetric Supercapacitors: From Historical Milestones to Challenges and Future Directions

Advancements in Asymmetric Supercapacitors: From Historical Milestones to Challenges and Future Directions

Structural engineering of metal oxyhydroxide for electrochemical energy conversion and storage

Multiwalled carbon nanotube-cobalt vanadium oxide composite for high-performance supercapacitor electrodes with enhanced power density and cycling stability

Contact Info

Product

Resources

About