Supercapacitors Based on Carbon Nanomaterials

Obreja, V.V.N.

doi:10.1002/9781118980989.ch9

Cited by 2 publications

(2 citation statements)

References 121 publications

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“…from 2000 to 10 000). 135,136 Similar, or even higher, performances have been reported in the last few years for some cellulose-based supercapacitors (Tables 1-3). Accordingly, the environmental advantages associated with the use of cellulose-based green materials are not affected by a reduction in the performance of the resulting energy storage device.…”

Section: Perspectives and Conclusionsupporting

confidence: 74%

Powering the future: application of cellulose-based materials for supercapacitors

2016

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Section: Perspectives and Conclusionsupporting

confidence: 74%

Powering the future: application of cellulose-based materials for supercapacitors

2016

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“…Carbon materials have opened up new opportunities for efficient energy conversion and storage, particularly biofuel cells (BFCs) and supercapacitors. Carbon and its various allotropes have been the lifeblood of these technologies, in the sense that their chemical and electronic properties have long been explored for expediting these developments [1,2]. From their use as a benign high-surface area and electronically conductive support for electrochemical energy devices to their role in revolutionizing BFC and supercapacitor technologies, special attention must be given to certain carbon developments.…”

Section: Introductionmentioning

confidence: 99%

Challenges and Opportunities of Carbon Nanomaterials for Biofuel Cells and Supercapacitors: Personalized Energy for Futuristic Self-Sustainable Devices

Jeerapan

2019

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Various carbon allotropes are fundamental components in electrochemical energy-conversion and energy-storage devices, e.g., biofuel cells (BFCs) and supercapacitors. Recently, biodevices, particularly wearable and implantable devices, are of distinct interest in biomedical, fitness, academic, and industrial fields due to their new fascinating capabilities for personalized applications. However, all biodevices require a sustainable source of energy, bringing widespread attention to energy research. In this review, we detail the progress in BFCs and supercapacitors attributed to carbon materials. Self-powered biosensors for futuristic biomedical applications are also featured. To develop these energy devices, many challenges needed to be addressed. For this reason, there is a need to: optimize the electron transfer between the enzymatic site and electrode; enhance the power efficiency of the device in fluctuating oxygen conditions; strengthen the efficacy of enzymatic reactions at the carbon-based electrodes; increase the electrochemically accessible surface area of the porous electrode materials; and refine the flexibility of traditional devices by introducing a mechanical resiliency of electrochemical devices to withstand daily multiplexed movements. This article will also feature carbon nanomaterial research alongside opportunities to enhance energy technology and address the challenges facing the field of personalized applications. Carbon-based energy devices have proved to be sustainable and compatible energy alternatives for biodevices within the human body, serving as attractive options for further developing diverse domains, including individual biomedical applications.

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Supercapacitors Based on Carbon Nanomaterials

Cited by 2 publications

References 121 publications

Powering the future: application of cellulose-based materials for supercapacitors

Powering the future: application of cellulose-based materials for supercapacitors

Challenges and Opportunities of Carbon Nanomaterials for Biofuel Cells and Supercapacitors: Personalized Energy for Futuristic Self-Sustainable Devices

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