Li and Na Diffusion in TiO2 from Quantum Chemical Theory versus Electrochemical Experiment
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An Ia mechanism was assigned for water exchange on the hexaaquaions Rh(OH2)63+ and Ir(OH2)63+ on the basis of negative ΔV⧧ experimental values (−4.2 and −5.7 cm3 mol-1, respectively). The use of ΔV⧧ as a mechanistic criterion was open to debate primarily b ...
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We report UV photodissociation (UVPD) spectra of dibenzo-18-crown-6 (DB18C6) complexes with alkali metal ions (Li+, Na+, K+, Rb+, and Cs+) in a cold, 22-pole ion trap. All the complexes show a number of vibronically resolved bands, but the vibronic structu ...
For the low-spin t2g6 Ru(OH2)62+ (ΔV⧧ = −0.4 cm3 mol-1) and Rh(OH2)63+ (ΔV⧧ = −4.2 cm3 mol-1) hexaaquaions, the respective Id and Ia water exchange mechanisms had been assigned, mainly on the basis of activation volumes ΔV⧧ and entering ligands effects for ...
