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Document Details
Document Type
:
Article In Journal
Document Title
:
Biomolecule-assisted synthesis of nickel sulfides/reduced graphene oxide nanocomposites as electrode materials for supercapacitors
Biomolecule-assisted synthesis of nickel sulfides/reduced graphene oxide nanocomposites as electrode materials for supercapacitors
Document Language
:
English
Abstract
:
The present communication demonstrates the first environmentally friendly hydrothermal synthesis of nickel sulfide nanospheres/reduced graphene oxide (nickel sulfides/rGO) nanocomposites with the use of L-cysteine as a reducing agent, sulfur donor, and linker. The nanosphere consists of ultrafine particles leading to textural pores. The resulting nickel sulfides/rGO nanocomposites were further used as an electrode material for supercapacitors and found to exhibit very high specific capacitances of 1169 F g(-1) and 761 F g(-1) at current rates of 5 A g(-1) and 50 A g(-1), respectively, with good cycling stability.
ISSN
:
1388-2481
Journal Name
:
ELECTROCHEMISTRY COMMUNICATIONS
Volume
:
32
Issue Number
:
32
Publishing Year
:
1434 AH
2013 AD
Article Type
:
Article
Added Date
:
Monday, July 24, 2017
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
z xing
xing, z
Researcher
q chu
chu, q
Researcher
x ren
ren, x
Researcher
J tiang
tiang, j
Researcher
A Asiri
Asiri, A
Researcher
k Amary
Amary, K
Researcher
A Alyoubi,
Alyoubi,, A
Researcher
x sun
sun, x
Researcher
Files
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Type
Description
42207.pdf
pdf
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