Handbook of Supercapacitor Materials: Synthesis, Characterization, and Applications, Rajender Boddula, Anish Khan, Abdullah M. Asiri, A

Автор: Cindy D Mullan
Название: Supercapacitors: Electrochemical Properties, Applications & Technologies
ISBN: 1633210197 ISBN-13(EAN): 9781633210196
Издательство: Nova Science
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Цена: 257650.00 T
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Описание: Electrochemical Capacitors (ECs) are a class of energy storage device that fill the gap between high energy density batteries and high-power-density electrostatic capacitors. ECs show shorter charge/discharge time and higher power density compared to batteries. However, to use ECs as alternatives to batteries, a significant increase in energy density is required. Although critical to the U.S.s energy future, development of ECs has been hindered by the lack of cost-effective electrode materials that can store more energy. As a cheaper alternative transition metal, manganese (Mn) is abundant and environmentally-friendly. Manganese oxide shows theoretical capacitance of ~800 F g-1, which is comparable to that of RuO2. However, owing to low electronic and ionic conductance, manganese oxide powder exhibits much lower specific capacitances. This book discusses studies of charge-storage mechanism of manganese oxide nanomaterials for ECs. It also discusses sustainable electrode materials made from electrospun alkali lignin-based carbon nanofibres for high performacen supercapacitors; new strategies for the improvement of SC energy density by covalent and non-covalent addition of qunones of carbon surfaces; maganese dioxide based SCs; supercapacitors test methods; and hydrogenated barium titanate films and their potential for integrated SCs.

Автор: Yu
Название: Electrochemical Supercapacitors for Energy Storage and Delivery
ISBN: 1138077119 ISBN-13(EAN): 9781138077119
Издательство: Taylor&Francis
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Цена: 107190.00 T
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Описание: An overview of electrochemical supercapacitators (ES), this book summarizes the fundamental sciences involved in ES operation and the technological developments in materials science and engineering for materials fabrication.

Автор: Alberto Villa
Название: Metal-Free Functionalized Carbons in Catalysis: Synthesis, Characterization and Applications
ISBN: 1782628630 ISBN-13(EAN): 9781782628637
Издательство: Royal Society of Chemistry
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Цена: 209790.00 T
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Описание: This book provides an overview of the preparation, characterization and application of metal-free functionalized carbons, including carbon nanotubes, graphene, carbon nitride and covalent organic framework (COF).