Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/136379
Title: MESOPOROUS CARBON AND METAL OXIDES/HYDROXIDES CONFIGURED ELECTRODES FOR ASYMMETRIC SUPERCAPACITORS AS RENEWABLE ENERGY STORAGE DEVICES
Authors: HO KUAN-HUNG
Keywords: supercapacitors, carbonaceous materials, nickel hydroxides, LaNiO3, double hydroxides, energy storage device
Issue Date: 31-Mar-2017
Citation: HO KUAN-HUNG (2017-03-31). MESOPOROUS CARBON AND METAL OXIDES/HYDROXIDES CONFIGURED ELECTRODES FOR ASYMMETRIC SUPERCAPACITORS AS RENEWABLE ENERGY STORAGE DEVICES. ScholarBank@NUS Repository.
Abstract: Supercapacitors have recently attracted considerable attention, due to their high power density and long cycle life, when compared with the common secondary batteries. They also provide higher energy density than the conventional electrical double-layer capacitors, and therefore they are promising to bridge up the large technical gap. In response to the renewed demand for high energy density, combined with high power density and overall performance for electrical vehicles at the low cost, several key materials systems have been investigated in this thesis, in attempts to establish the best materials for both the positive and negative electrodes in asymmetric supercapacitors. They include carbonaceous-based materials for negative electrode, lanthanum-doped nickel hydroxides, hydrazined LaNiO3 and nickel-cobalt double hydroxides incorporated in reduced graphene oxides for positive electrodes. Other important features of these new electrode materials are the mechanical flexibility and robustness.
URI: http://scholarbank.nus.edu.sg/handle/10635/136379
Appears in Collections:Ph.D Theses (Open)

Show full item record
Files in This Item:
File Description SizeFormatAccess SettingsVersion 
HoKH.pdf12.77 MBAdobe PDF

OPEN

NoneView/Download

Page view(s)

68
checked on Jul 10, 2020

Download(s)

10
checked on Jul 10, 2020

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.