Journal ArticleDOI
Core-shell N-doped active carbon fiber@graphene composites for aqueous symmetric supercapacitors with high-energy and high-power density
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TLDR
Graphene wrapped nitrogen-doped active carbon fibers (ACF@GR) of a core-shell structure were successfully prepared by a simple dip-coating method using natural silk as template.About:
This article is published in Journal of Power Sources.The article was published on 2016-06-15. It has received 73 citations till now. The article focuses on the topics: Power density & Supercapacitor.read more
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Review of the use of transition-metal-oxide and conducting polymer-based fibres for high-performance supercapacitors
Muhammad Amirul Aizat Mohd Abdah,Nur Hawa Nabilah Azman,Shalini Kulandaivalu,Yusran Sulaiman +3 more
TL;DR: In this article, a review of the development of TMO-, CP- and TMO/CP-based fibres regarding their design approach, configurations and electrochemical properties for supercapacitor applications, at the same time providing new opportunities for future energy storage technologies.
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A review of electrode materials based on core–shell nanostructures for electrochemical supercapacitors
Kuo-Chuan Ho,Lu-Yin Lin +1 more
TL;DR: In this paper, a review of the most commonly used methods for making the core and shell materials over the past decade (2007-2018), and points out the most efficient combination of the material categories and morphologies for the core/shell structure.
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Progress in utilisation of graphene for electrochemical biosensors.
TL;DR: This review discusses recent graphene (GR) electrochemical biosensor for accurate detection of biomolecules through effective immobilization of enzymes, including glucose oxidase, horseradish peroxidase, and haemoglobin.
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Core-shell nanomaterials: Applications in energy storage and conversion.
Haopeng Feng,Lin Tang,Guangming Zeng,Yaoyu Zhou,Yaocheng Deng,Xiaoya Ren,Biao Song,Chao Liang,Meng-yun Wei,Jiangfang Yu +9 more
TL;DR: The correlation between the core-shell structures and their performance in energy storage and conversion is introduced, and this finding can provide guidance in designing original core- shell structures with advanced properties.
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Interconnected sheet-like porous carbons from coal tar by a confined soft-template strategy for supercapacitors
TL;DR: In this article, 3D interconnected sheet-like porous carbons (ISPCs) are constructed from cheap coal tar for the first time by a confined ionic liquid soft-template strategy coupled with in-situ KOH activation.
References
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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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Graphene Oxide−MnO2 Nanocomposites for Supercapacitors
TL;DR: This method provides a facile and straightforward approach to deposit MnO(2) nanoparticles onto the graphene oxide sheets (single layer of graphite oxide) and may be readily extended to the preparation of other classes of hybrids based on GO sheets for technological applications.
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Measurement of the quantum capacitance of graphene.
TL;DR: The results strongly indicate that the long-standing puzzle about the interfacial capacitance in carbon-based electrodes has a quantum origin, and suggest that charged impurities also influences the quantum capacitance.
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A three-dimensional carbon nanotube/graphene sandwich and its application as electrode in supercapacitors.
Zhuangjun Fan,Jun Yan,Linjie Zhi,Qiang Zhang,Tong Wei,Jing Feng,Milin Zhang,Weizhong Qian,Fei Wei +8 more
TL;DR: Graphene has attracted great attention in various application areas, such as energy-storage materials, polymer composites, liquid crystal devices, and mechanical resonators.