Journal ArticleDOI
Nickel-manganese phosphate: An efficient battery-grade electrode for supercapattery devices
Shahid Alam,Muhammad Zahir Iqbal +1 more
TLDR
In this article, the performance of binary metal phosphates of NiMn(PO4)2 synthesized through sono-chemical method was investigated and the impact of capacitive and diffusive contributions to the total capacity of the device was studied by employing Dunn's model.About:
This article is published in Ceramics International.The article was published on 2021-04-15. It has received 32 citations till now. The article focuses on the topics: Energy storage & Electrode.read more
Citations
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Journal ArticleDOI
Supercapattery: Merging of battery-supercapacitor electrodes for hybrid energy storage devices
TL;DR: In this paper , the most recent improvements in vastly used electrode materials, with significant capacity as well as long cyclic life for high-performance supercapattery devices, are discussed.
Journal ArticleDOI
Fabrication of a High-Performance Hybrid Supercapacitor Based on Hydrothermally Synthesized Highly Stable Cobalt Manganese Phosphate Thin Films.
Pranav K. Katkar,Supriya J. Marje,Vinayak G. Parale,Chandrakant D. Lokhande,Jayavant L. Gunjakar,Hyung Ho Park,Umakant M. Patil +6 more
TL;DR: In this article, cobalt manganese phosphate (H-CMP-series) thin films with different compositions of Co/Mn are prepared on stainless steel (SS) substrate via a facile hydrothermal method and employed as binder-free cathode electrodes in a hybrid supercapacitor.
Journal ArticleDOI
Optimizing electrochemical performance of sonochemically and hydrothermally synthesized cobalt phosphate for supercapattery devices
TL;DR: In this article, a supercapattery was constructed using sonochemically synthesized nanomaterials for energy storage applications and the performance was evaluated in two and three electrode assembly.
Journal ArticleDOI
Green synthesis of nickel‐manganese/polyaniline‐based ternary composites for high‐performance supercapattery devices
Journal ArticleDOI
Binary composites of sonochemically synthesized cobalt phosphates/polyaniline for supercapattery devices
TL;DR: In this paper, a supercapattery device is fabricated by coupling Co0.70 (PO4)2/PANI0.30 (S3) (positive) and activated carbon (negative) electrodes.
References
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Journal ArticleDOI
A review of electrode materials for electrochemical supercapacitors
TL;DR: Two important future research directions are indicated and summarized, based on results published in the literature: the development of composite and nanostructured ES materials to overcome the major challenge posed by the low energy density.
Journal ArticleDOI
Where Do Batteries End and Supercapacitors Begin
TL;DR: Electrochemical measurements can distinguish between different types of energy storage materials and their underlying mechanisms, used to recover power in cars and electric mass transit vehicles that would otherwise lose braking energy as heat.
Journal ArticleDOI
Electrochemical Capacitors for Energy Management
John R. Miller,Patrice Simon +1 more
TL;DR: Electrochemical capacitors enable rapid storage and efficient delivery of electrical energy in heavy-duty applications and are being enabled by electrochemical capacitor technology.
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Principles and applications of electrochemical capacitors
Rüdiger Kötz,M. Carlen +1 more
TL;DR: In this article, the fundamental principles, performance, characteristics, present and future applications of electrochemical capacitors are presented in this communication, and different applications demanding large ECs with high voltage and improved energy and power density are under discussion.
Journal ArticleDOI
Pseudocapacitive oxide materials for high-rate electrochemical energy storage
TL;DR: In this article, the pseudocapacitance properties of transition metal oxides have been investigated and a review of the most relevant pseudo-capacitive materials in aqueous and non-aqueous electrolytes is presented.