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Deepak P. Dubal
Researcher at Queensland University of Technology
Publications - 251
Citations - 17148
Deepak P. Dubal is an academic researcher from Queensland University of Technology. The author has contributed to research in topics: Supercapacitor & Thin film. The author has an hindex of 59, co-authored 219 publications receiving 12474 citations. Previous affiliations of Deepak P. Dubal include Gwangju Institute of Science and Technology & University of Adelaide.
Papers
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Hybrid energy storage: the merging of battery and supercapacitor chemistries
TL;DR: This paper reviews the different approaches and scales of hybrids, materials, electrodes and devices striving to advance along the diagonal of Ragone plots, providing enhanced energy and power densities by combining battery and supercapacitor materials and storage mechanisms.
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Towards flexible solid-state supercapacitors for smart and wearable electronics
TL;DR: The state-of-the-art advancements in FSSCs are reviewed to provide new insights on mechanisms, emerging electrode materials, flexible gel electrolytes and novel cell designs.
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Metal oxide thin film based supercapacitors
TL;DR: In this paper, the performance data of metal oxide thin-film electrodes have been presented, and the supercapacitors exhibited the specific capacitance values between 50 and 1100 F g-1, which are quite comparable with bulk electrode values.
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Nickel cobaltite as an emerging material for supercapacitors: An overview
TL;DR: In this article, a review of the nano-architectured NiCo2O4-based electrodes for supercapacitors is presented, which is organized by techniques used for synthesis including chemical methods with and without templates along with their electrochemical properties.
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Porous polypyrrole clusters prepared by electropolymerization for a high performance supercapacitor
Deepak P. Dubal,Deepak P. Dubal,Sang Ho Lee,Jong Guk Kim,Won Bae Kim,Chandrakant D. Lokhande +5 more
TL;DR: In this paper, different nanostructures (Ns), such as nanobelts, nanobricks and nanosheets, of polypyrrole (PPy) were successfully fabricated on stainless steel substrates by simply varying the scan rate of deposition in the potentiodynamic mode.