دانلود مقالات ISI درباره ORR، واکنش کاهش اکسیژن + ترجمه فارسی

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Effects of hybrid catalyst layer design on methanol and water transport in a direct methanol fuel cell

Keywords: ORR، واکنش کاهش اکسیژن; BL, Backing Layer; CL, Catalyst Layer; DMFC, Direct Methanol Fuel Cell; MEM, Membrane; MOR, Methanol Oxidation Reaction; MPL, Microporous Layer; ORR, Oxygen Reduction Reaction; PEFC, Polymer Electrolyte Fuel Cell; PTFE, Polytetrafluoroethylene; RH, Relati

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2015 سفارش ترجمه

Effects of transition metal doping in Pt/M-TiO2 (M = V, Cr, and Nb) on oxygen reduction reaction activity

Keywords: ORR، واکنش کاهش اکسیژن; PEMFC; TiO2; Metal-support interaction; EXAFS; ORR; DurabilityPEMFC, Proton exchange membrane fuel cell; ORR, oxygen reduction reaction; ADT, accelerated durability test; ECSA, electrochemical surface area; TEM, transmission electron microscopy; XRD, X-ra

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2016 سفارش ترجمه

Three-dimensional hexagonal GDC interlayer for area enhancement of low-temperature solid oxide fuel cells

Keywords: ORR، واکنش کاهش اکسیژن; SOFCs, solid oxide fuel cells; ORR, oxygen reduction reaction; YSZ, yttria-stabilized zirconia; LT-SOFCs, low-temperature solid oxide fuel cells; GDC, gadolinium-doped ceria; SDC, samarium-doped ceria; YDC, mixed ionic electronic conducting; MIEC, yttrium

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2015 سفارش ترجمه

Compressive strain as the main origin of enhanced oxygen reduction reaction activity for Pt electrocatalysts on chromium-doped titania support

Keywords: ORR، واکنش کاهش اکسیژن; ORR, oxygen reduction reaction; PEMFCs, proton exchange membrane fuel cells; SMSI, strong metal-support interaction; DFT, density functional theory; XPS, X-ray photoelectron spectroscopy; XANES, X-ray absorption near edge structure; EXAFS, extended X-ray

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2014 سفارش ترجمه

Optimization of a microbial fuel cell for wastewater treatment using recycled scrap metals as a cost-effective cathode material

Keywords: ORR، واکنش کاهش اکسیژن; AD, anaerobic digestion; CAS, conventional activated sludge; CE, Coulombic efficiency; HRT, hydraulic retention time; ICP-OES, inductively coupled plasma-optical emission spectroscopy; MFC, microbial fuel cell; ORR, oxygen reduction reaction; PBS, phospha

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2013 سفارش ترجمه

Total harmonic distortion analysis of oxygen reduction reaction in proton exchange membrane fuel cells

Keywords: ORR، واکنش کاهش اکسیژن; CSTR, continuously stirred tank reactor; DMFC, direct methanol fuel cell; EIS, electrochemical impedance spectroscopy; IR, internal resistance; I–V, current–voltage; ORR, oxygen reduction reaction; PEMFC, proton exchange membrane fuel cell; SCCM, standard

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2013 سفارش ترجمه

Enhanced electrocatalytic performance due to anomalous compressive strain and superior electron retention properties of highly porous Pt nanoparticles

Keywords: ORR، واکنش کاهش اکسیژن; HP-Pt, highly porous Pt; TTAB, tetradecyl trimethylammonium bromide; ORR, oxygen reduction reaction; PEMEC, proton exchange membrane fuel cell; HRPD, high-resolution powder diffraction; EXAFS, extended X-ray absorption fine structure; XANES, X-ray absorpt

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2012 سفارش ترجمه

Novel methanol-tolerant Ir–S/C chalcogenide electrocatalysts for oxygen reduction in DMFC fuel cell

Keywords: ORR، واکنش کاهش اکسیژن; CV, cyclic voltammetry; DMFC, direct methanol fuel cell; GCE, glassy carbon electrode; RHE, reversible hydrogen electrode; ORR, oxygen reduction reaction; RDE, rotating disk electrodeDMFC; Iridium; Sulphur; Cathodic catalyst; Oxygen reduction; Methanol to

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2011 سفارش ترجمه

Pt nanoparticles deposited on TiO2 based nanofibers: Electrochemical stability and oxygen reduction activity

Keywords: ORR، واکنش کاهش اکسیژن; ORR, oxygen reduction reaction; PEM, proton exchange membrane; RDE, rotating disk electrode; RHE, reversible hydrogen electrode; TEM, transmission electron microscopy; XRD, X-ray diffractionCeramic catalyst supports; Nanofibers; Electrochemical stability;

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

The effect of hydrogen crossover on open-circuit voltage in polymer electrolyte membrane fuel cells

Keywords: ORR، واکنش کاهش اکسیژن; HOR, hydrogen oxidation reaction; MEA, membrane electrode assembly; OCV, open-circuit voltage; ORR, oxygen reduction reaction; PEM, polymer electrolyte membrane; RH, relative humidityOpen-circuit voltage (OCV); Crossover current; Fuel permeation; Hydrogen

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2010 سفارش ترجمه

Enhanced Pt stability in MO2 (M = Ce, Zr or Ce0.9Zr0.1)-promoted Pt/C electrocatalysts for oxygen reduction reaction in PAFCs

Keywords: ORR، واکنش کاهش اکسیژن; DHE, dynamic hydrogen electrode; CVs, cyclic voltammograms; ECA, electrochemical active surface area; EDS, energy dispersive X-ray analyser; GDL, gas diffusion layer; ORR, oxygen reduction reaction; PAFC, phosphoric acid fuel cells; PEMFCs, proton exchang

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2010 سفارش ترجمه

Impact of carbon monoxide on PEFC catalyst carbon support degradation under current-cycled operating conditions

Keywords: ORR، واکنش کاهش اکسیژن; COR, carbon oxidation reaction; GDL, gas diffusion layer; HOR, hydrogen oxidation reaction; MEA, membrane electrodes assembly; ORR, oxygen reduction reaction; PEFC, polymer electrolyte fuel cell; HR-TEM, high resolution-transmission electron microscopy; S

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2009 سفارش ترجمه

Fe-N-C oxygen reduction catalysts supported on vertically aligned carbon nanotubes

Keywords: ORR، واکنش کاهش اکسیژن; CNT, carbon nanotube; CVD, chemical vapor deposition; cm, centimeter; DC, direct current; ORR, oxygen reduction reaction; RRDE, rotating ring disk electrode; RTP, rapid thermal processor; RHE, reversible hydrogen electrode; SEM, scanning electron microsco

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2008 سفارش ترجمه

Model of cathode catalyst layers for polymer electrolyte fuel cells: The role of porous structure and water accumulation

Keywords: ORR، واکنش کاهش اکسیژن; CCL, cathode catalyst layer; GDL, gas diffusion layer; MEA, membrane electrode assembly; ORR, oxygen reduction reaction; PEFC, polymer electrolyte fuel cell; PEM, polymer electrolyte membrane; PSD, pore size distributionPolymer electrolyte fuel cells; Phy

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2008 سفارش ترجمه

Modeling non-isothermal two-phase multicomponent flow in the cathode of PEM fuel cells

Keywords: ORR، واکنش کاهش اکسیژن; CCD, charge coupled device; DS, double sided; GDL, gas diffusion layer; HOR, hydrogen oxidation reaction; MEA, membrane-electrode-assembly; ORR, oxygen reduction reaction; PEM, polymer electrolyte membrane; SEM, scanning electron microscopyPEM; Fuel cell;

دانلود رایگان متن کامل مقاله ISI 19 صفحه سال انتشار : 2006 سفارش ترجمه