Comparative Research Concerning Hydrogen Storage by Platinum, Ruthenium and Iridium Doped Multiwall Carbon Nanotubes

Mirea, Radu; Iordoc, Mihai; Rimbu, Gimi

Radu Mirea, Mihai Iordoc, Gimi Rimbu

Comparative Research Concerning Hydrogen Storage by Platinum, Ruthenium and Iridium Doped Multiwall Carbon Nanotubes

Abstract:

A comparative research related to hydrogen adsorption capacity of multiwall nanotubes (MWNTs) doped with Platinum (Pt), Ruthenium (Ru) and Iridium (Ir) was carried out. Carbonic materials are considered to be one of the most promising materials for hydrogen adsorption and storage;they have different applications and fuel cells technology may be considered the most important of them. By using transitional metals for doping carbonic materials, the adsorption capacity increases, can approach the target of 6.5% weight ratio of H2 adsorbed in a substrate. The doping procedure consists in a physical or chemical method which involves metal for doping of a nano carbon structure. The use of ultrasounds is known in order to activate the substrate by inducing fractures within its internal structure. The adsorption capacity of the carbonic materials, which is a consequence of spill over phenomena, has been determined both by physical adsorption and by cyclic voltammetry. The substrates have been characterized in order to determine their BET and microspores surface and structure. The collected data related to the adsorption capacity have been processed by using a dedicated software. The results have been compared with the available data from literature and a good consistency was found.

Keywords:
Hydrogen adsorption; weight ratio; doped carbonic material; carbon nanotubes; platinum doping

Issue: 2019, Volume 70, Issue 9

Pages: 3123-3128

Publication date: 2019/10/15

https://doi.org/10.37358/RC.19.9.7500

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
MIREA, R., IORDOC, M., RIMBU, G., Comparative Research Concerning Hydrogen Storage by Platinum, Ruthenium and Iridium Doped Multiwall Carbon Nanotubes, Rev. Chim., 70(9), 2019, 3123-3128.

Vancouver
Mirea R, Iordoc M, Rimbu G. Comparative Research Concerning Hydrogen Storage by Platinum, Ruthenium and Iridium Doped Multiwall Carbon Nanotubes. Rev. Chim.[internet]. 2019 Sep;70(9):3123-3128. Available from: https://doi.org/10.37358/RC.19.9.7500

APA 6th edition
Mirea, R., Iordoc, M. & Rimbu, G. (2019). Comparative Research Concerning Hydrogen Storage by Platinum, Ruthenium and Iridium Doped Multiwall Carbon Nanotubes. Revista de Chimie, 70(9), 3123-3128. https://doi.org/10.37358/RC.19.9.7500

Harvard
Mirea, R., Iordoc, M., Rimbu, G. (2019). 'Comparative Research Concerning Hydrogen Storage by Platinum, Ruthenium and Iridium Doped Multiwall Carbon Nanotubes', Revista de Chimie, 70(9), pp. 3123-3128. https://doi.org/10.37358/RC.19.9.7500

IEEE
R. Mirea, M. Iordoc, G. Rimbu, "Comparative Research Concerning Hydrogen Storage by Platinum, Ruthenium and Iridium Doped Multiwall Carbon Nanotubes". Revista de Chimie, vol. 70, no. 9, pp. 3123-3128, 2019. [online]. https://doi.org/10.37358/RC.19.9.7500

Text
Radu Mirea, Mihai Iordoc, Gimi Rimbu,
Comparative Research Concerning Hydrogen Storage by Platinum, Ruthenium and Iridium Doped Multiwall Carbon Nanotubes,
Revista de Chimie,
Volume 70, Issue 9,
2019,
Pages 3123-3128,
ISSN 2668-8212,
https://doi.org/10.37358/RC.19.9.7500.
(https://revistadechimie.ro/Articles.asp?ID=7500)
Keywords: Hydrogen adsorption; weight ratio; doped carbonic material; carbon nanotubes; platinum doping

RIS
TY - JOUR
T1 - Comparative Research Concerning Hydrogen Storage by Platinum, Ruthenium and Iridium Doped Multiwall Carbon Nanotubes
A1 - Mirea, Radu
A2 - Iordoc, Mihai
A3 - Rimbu, Gimi
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2019
VL - 70
IS - 9
SP - 3123
EP - 3128
UR - https://doi.org/10.37358/RC.19.9.7500
KW - Hydrogen adsorption
KW - weight ratio
KW - doped carbonic material
KW - carbon nanotubes
KW - platinum doping
ER -

BibTex
@article{RevCh2019P3123,
author = {Mirea Radu and Iordoc Mihai and Rimbu Gimi},
title = {Comparative Research Concerning Hydrogen Storage by Platinum, Ruthenium and Iridium Doped Multiwall Carbon Nanotubes},
journal = {Revista de Chimie},
volume = {70},
number = {9},
pages = {3123-3128},
year = {2019},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.19.9.7500},
url = {https://revistadechimie.ro/Articles.asp?ID=7500}
}

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