2009
DOI: 10.1016/j.jpowsour.2009.03.020
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Effect of boron doping in the carbon support on platinum nanoparticles and carbon corrosion

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Cited by 52 publications
(31 citation statements)
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“…Deposition of Pt nanoparticles (20 wt.% on MWCNTs) involves a two-phase transfer of PtCl 6 2− followed by reduction in presence of 1-dodecanethiol [24]. Aqueous chloroplatinic acid (133 mg in 3 cm 3 DI water, orange colored) solution was mixed with ToAB (445 mg in 4 cm 3 toluene) solution and vigorously stirred for about 30 min at room temperature (RT).…”
Section: Platinum Nanoparticles Depositionmentioning
confidence: 99%
See 1 more Smart Citation
“…Deposition of Pt nanoparticles (20 wt.% on MWCNTs) involves a two-phase transfer of PtCl 6 2− followed by reduction in presence of 1-dodecanethiol [24]. Aqueous chloroplatinic acid (133 mg in 3 cm 3 DI water, orange colored) solution was mixed with ToAB (445 mg in 4 cm 3 toluene) solution and vigorously stirred for about 30 min at room temperature (RT).…”
Section: Platinum Nanoparticles Depositionmentioning
confidence: 99%
“…Numerous catalyst support materials for PEMFCs have been actively investigated, like various high surface area carbon [5], boron-doped carbon [6], carbon nanofibers (CNFs) [7], multi-walled carbon nanotubes (MWCNTs) [8,9], CNTs directly grown carbon paper [10,11], single-walled carbon nanotubes (SWCNTs) [12], etc. However, MWCNTs and their composites as catalyst support material have wide-scale interest due to their unique properties such as high chemical and oxidative stability, extraordinary mechanical strength, good electronic conductivity, high surface area and relatively simple manufacturing process.…”
Section: Introductionmentioning
confidence: 99%
“…It is used for commercial, industrial and residential primary and backup power generation. [9][10][11][12][13][14][15][16] The technology is more efficient than conventional power sources, and can provide cleaner and low-priced energy, depending on the chosen fuel. Two of the most advanced low-temperature fuel cells that utilize hydrogen as a fuel are the proton exchange membrane fuel cell (PEMFCs) and the direct methanol fuel cell (DMFCs) [17][18][19][20].…”
Section: Introductionmentioning
confidence: 99%
“…Furthermore, in order to achieve a higher metal catalyst exploitation, besides the dramatic increase of Pt electro-catalytic activities and poison tolerance, the choice of an appropriate supporting material with a high specific surface area, which generally enhances metal dispersion, is another alternative method despite the alloying of Pt with the other transition metals [4,6]. Therefore, the activity of the catalyst could be prolonged, if suitable support materials are recognized [7]. On the other hand, it is desirable that the support material has the characteristics like http://dx.doi.org/10.1016/j.apsusc.2015.06.005 0169-4332/© 2015 Elsevier B.V. All rights reserved.…”
Section: Introductionmentioning
confidence: 99%