Direct synthesis of noble metal nanostructures on carbon support by hydrothermal process

Kaluđerović, Branka; Čokeša, Đuro; Dodevski, Vladimir; Krstić, Sanja; Jovanović, Vladan

doi:10.5937/zasmat1504409k

Cited by 1 publication

(2 citation statements)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This is due to carbon material special properties such as relative stability in both acid and basic electrolyte, good conductivity, and high surface area for dispersion of metal catalyst. physico-chemical characteristics and surface chemistry of carbon that can influence properties of the support itself as well as of a catalyst [3][4][5][6][7][8][9].…”

Section: Introductionmentioning

confidence: 99%

“…Active carbon materials can be made with a wide range of structures, compositions and properties, depending on the nature of the organic precursor, process and process parameters [3][4][5][6][7][8][9][10][11][12][13][14]. Amongst the precursors applied for the preparation of active carbon fibers are polyacrylonitrile (PAN) fiber, cellulosic fiber, phenol resin fiber, or pitch fiber.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Characterization of carbon fibrous material from platanus achenes as platinum catalysts support

et al. 2020

Self Cite

View full text Add to dashboard Cite

Carbon materials with developed porosity are usually used as supports for platinum catalysts. Physico-chemical characteristics of the support influence the properties of platinum deposited and its catalytic activity. In our studies, we deposited platinum on carbon fibrous like materials obtained from platanus seeds - achenes. The precursor was chemically activated with different reagents: NaOH, pyrogallol, and H2O2, before the carbonization process. Platinum was deposited on all substrates to study the influence of the substrate properties on the activity of the catalyst. Carbon materials were characterized by nitrogen adsorption/desorption isotherms measurements, X-ray diffraction, and scanning electron microscopy. It was noticed that the adsorption characteristics of carbon support affected the structure of platinum deposits and thus their activity.

show abstract