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Role of pendant proton relays and proton-coupled electron transfer on the hydrogen evolution reaction by nickel hangman porphyrins

183. D. K. Bediako, B. H. Solis, D. K. Dogutan, M. M. Roubelakis, A. G. Maher, C. H. Lee, M. B. Chambers, S. Hammes-Schiffer, and D. G. Nocera, “Role of pendant proton relays and proton-coupled electron transfer on the hydrogen evolution reaction by nickel hangman porphyrins,” Proc. Natl. Acad. Sci. USA 111, 15001-15006 (2014).

Computational investigation of [FeFe]-hydrogenase models: Characterization of singly and doubly protonated intermediates and mechanistic insights

181. M. T. Huynh, W. Wang, T. B. Rauchfuss, and S. Hammes-Schiffer, “Computational investigation of [FeFe]-hydrogenase models: Characterization of singly and doubly protonated intermediates and mechanistic insights,” Inorg. Chem. 53, 10301-10311 (2014).

Protonation of nickel-iron hydrogenase models proceeds after isomerization at nickel.

180. M. T. Huynh, D. Schilter, S. Hammes-Schiffer, and T. B. Rauchfuss, “Protonation of nickel-iron hydrogenase models proceeds after isomerization at nickel,” J. Am. Chem. Soc. 136, 12385-12395 (2014).

Proton-coupled electron transfer in molecular electrocatalysis: Theoretical methods and design principles

177. B. H. Solis and S. Hammes-Schiffer, “Proton-coupled electron transfer in molecular electrocatalysis: Theoretical methods and design principles,” Inorg. Chem. 53, 6427-6443 (2014).

Effects of ligand modification and protonation on metal oxime hydrogen evolution electrocatalysts

166. B. H. Solis, Y. Yu, and S. Hammes-Schiffer, “Effects of ligand modification and protonation on metal oxime hydrogen evolution electrocatalysts,” Inorg. Chem. 52, 6994-6999 (2013).

pH-dependent reduction potentials and proton-coupled electron transfer mechanisms in hydrogen-producing nickel molecular electrocatalysts

164. S. Horvath, L. E. Fernandez, A. M. Appel, and S. Hammes-Schiffer, “pH-dependent reduction potentials and proton-coupled electron transfer mechanisms in hydrogen-producing nickel molecular electrocatalysts,”Inorg. Chem. 52, 3643-3652 (2013).

Theoretical design of molecular electrocatalysts with flexible pendant amines for hydrogen production and oxidation

163. L. E. Fernandez, S. Horvath, and S. Hammes-Schiffer, “Theoretical design of molecular electrocatalysts with flexible pendant amines for hydrogen production and oxidation,” J. Phys. Chem. Lett. 4, 542-546 (2013).

Computational study of anomalous reduction potentials for hydrogen evolution catalyzed by cobalt dithiolene complexes

157. B. H. Solis and S. Hammes-Schiffer, “Computational study of anomalous reduction potentials for hydrogen evolution catalyzed by cobalt dithiolene complexes,” J. Am. Chem. Soc. 134, 15253-15256 (2012).

Insights into proton-coupled electron transfer mechanisms of electrocatalytic H2 oxidation and production

153. S. Horvath, L. E. Fernandez, A. V. Soudackov, and S. Hammes-Schiffer, “Insights into proton-coupled electron transfer mechanisms of electrocatalytic H2 oxidation and production,” Proc. Natl. Acad. Sci. USA109, 15663-15668 (2012).

Theoretical analysis of the sequential proton-coupled electron transfer mechanisms for H2 oxidation and production pathways catalyzed by nickel molecular electrocatalysts

151. L. E. Fernandez, S. Horvath, and S. Hammes-Schiffer, “Theoretical analysis of the sequential proton-coupled electron transfer mechanisms for H2 oxidation and production pathways catalyzed by nickel molecular electrocatalysts,” J. Phys. Chem. C 116, 3171-3180 (2012).