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245	1	0	_aEvaluation of carbon-supported ruthenium-selenium-tungsten catalysts for direct methanol fuel cells
490	0		_vJournal of Power Sources, 172(2), p.597-603, 2007
520	3		_aThe use of ruthenium-selenium-tungsten catalysts as methanol tolerant cathodes for direct methanol fuel cells is reported. The novel catalysts were produced by decarbonylation of ruthenium and tungsten carbonyls in the presence of selenium and carbon powders. The produced materials were characterised in both half cells and fuel cells. The addition of tungsten led to better oxygen reduction performance, giving current densities up to 30
650	1	4	_aDIRECT METHANOL FUEL CELLS
650	1	4	_aOXYGEN REDUCTION
650	1	4	_aMETHANOL TOLERANT CATHODES
650	1	4	_aRUTHENIUM-SELENIUM-TUNGSTEN CATALYST
700	1	2	_aChenga, H.
700	1	2	_aYuana, W.
700	1	2	_aScott, K.
700	1	2	_aBrowning, D.J.
700	1	2	_aLakeman, J.B.
856	4	0	_uhttps://drive.google.com/file/d/1Wh1v8d8B0AEaXFiSg_exSV2jPkFueMd8/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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