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KKHeffner02
KKHeffner02
04.10.2019 • 
Physics

Show and explain the calculation process to work out the final values, and consider three significant figures. if necessary, use the gas constant, r = 8.31 j k-1 mol-1, the faraday constant, f = 96,500 c mol-1, the temperature, t = 298 k, the planck constant, h = 6.63 x 10-34 j s, and the mass of electron, m = 9.11 x 10-31 kg.

fund 4) consider assembling a tandem photocatalytic water splitting (2h2o → 2h2 + o2) cell. assuming that each photo-induced interfacial reaction requires gibbs free energy difference of < -0.25 ev (δg: < -0.25 ev), select two appropriate semiconductors, and complete the cell assembly. explain how the cell functions. estimate the maximum practical theoretical solar-to-hydrogen (sth) conversion efficiency under am1.5g, one sun condition (100 mw/cm2)

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