103. May, A. M.; Dempsey, J. L. A New Era of LMCT: Leveraging Ligand-to-Metal Charge Transfer Excited States for Photochemical Reactions. Chemical Science 2024, Advance Article.
102. Bein, G. P.; Stewart, M. A.; Assaf, E. A.; Tereniak, S. J.; Sampaio, R. N.; Miller, A. J. M.; Dempsey, J. L. Methyl Termination of p-Type Silicon Enables Selective Photoelectrochemical CO2 Reduction by a Molecular Ruthenium Catalyst. ACS Energy Letters 2024, 9, 1777-1785.
101. Huffman, B. L.; Bredar, A. R. C.; Dempsey, J. L. Origins of Non-ideal Behavior in Voltammetric Analysis of Redox-Active Monolayers. Nature Reviews Chemistry 2024, In Press.
100. Jia, X.; Stewart-Jones, E.; Alvarez-Hernandez, J. L.; Bein, G. P.; Dempsey, J. L., Donley, C. L.; Hazari, N.; Houck, M. N.; Li, M.; Mayer, J. M.; Nedzbala, H. S.; Powers, R. E. Photoelectrochemical CO2 Reduction to CO Enabled by a Molecular Catalyst Attached to High Surface Area Porous Silicon. Journal of the American Chemical Society 2024, Article ASAP.
99. Kelm, J. E.; Smith, A.; Montgomery, C. L.; Anderson, V. D.; Kinkade, C.; Urbin, S.; Mason, D.; McIntosh, J.; Hall, J.; Dempsey, J. L. House, R. Discipline-specific Graduate Student and Postdoctoral Professional Development Programming in the Department of Chemistry at the University of North Carolina at Chapel Hill. In Professional Mentoring Programs for Science Students; Beuning, P.; Urbach, A., Eds.; ACS Symposium Series; American Chemical Society: Washington, DC; 2024 In Press.
98. Kelm, J. E.; Dempsey, J. L. Metal-dictated Reactivity of Z-type Ligands to Passivate Surface Defects on CdSe Nanocrystals. Journal of the American Chemical Society 2024, 146, 5252-5262.
97. Amtawong, J.; Montgomery, C. L.; Bein, G. P.; Raithel, A. L.; Hamann, T. W.; Chen, C.-H.; Dempsey, J. L. Mechanism-Guided Kinetic Analysis of Electrocatalytic Proton Reduction Mediated by a Cobalt Catalyst Bearing a Pendant Basic Site. Journal of the American Chemical Society 2024, 146, 3742–3754.
96. May, A. M.; Deegbey, M.; Edme, K.; Lee, K. J.; Perutz, R. N.; Jakubikova, E.; Dempsey, J. L. Electronic Structure and Photophysics of Low Spin d5 Metallocenes. Inorganic Chemistry 2024, 63, 1858–1866.
95. Dempsey, J. L.; Jackson, M. N.; Peroff, A. G. Meeting the Need: Formal Electrochemistry Training through Workshops. Journal of Chemical Education 2024, 101, 483–489.
94. Huffman, B. L.; Donley, C. L.; Dempsey, J. L. Electrochemistry of Redox Active Ferrocene Covalently Attached to Glassy Carbon Electrodes. Journal of the Electrochemical Society 2023, 170, 126501.
93. Montgomery, C. L.; Amtawong, J.; Jordan, A. M.; Kurtz, D. A.; Dempsey, J. L. Proton Transfer Kinetics of Transition Metal Hydride Complexes and Implications for Fuel-Forming Reactions. Chemical Society Reviews 2023, 52, 7173-7169.
*Invited Contribution to the Pioneering Investigators Special Issue
92. Dones Lassalle, C. Y.; Kelm, J. E.; Dempsey, J. L. Characterizing the Semiconductor Nanocrystal Surface through Chemical Reactivity. Accounts of Chemical Research 2023, 56, 1744-1755.
*Invited Contribution to the Ligand and Surface Chemistry of Nanoparticles Special Issue
91. Keller, N. D.; Vechi, P.; Grills, D. C.; Polyansky, D. E.; Bein, G. P.; Dempsey, J. L.; Cahoon, J. F.; Parsons, G. N.; Sampaio, R. N.; Meyer, G. J. Multi-Electron Transfer at H-terminated p-Si Electrolyte Interfaces: Large Photovoltages under Inversion Conditions. Journal of the American Chemical Society 2023, 145, 11282-11292.
90. Isaacs, D. P.; Gruninger, C. T.; Huang, T.; Jordan, A. M.; Nicholas, G.; Chen, C.-H.; ter Horst, M. A.; Dempsey, J. L. Visible Light Induced Formation of a Tungsten Hydride Complex. Dalton Transactions 2023, 52, 3210–3218.
*Invited Contribution to the Photoinduced Redox Chemistry Spotlight Collection.
89. Rodriguez, T.R.; Deegbey, M.; Chen, C.-H.; Jakubikova, E.; Dempsey, J. L. Isocyanide ligands promote ligand-to-metal charge transfer excited-states in a rhenium(II) complex. Inorganic Chemistry 2023, 17, 6576-6585.
*Featured on the cover of Inorganic Chemistry
88. Huffman, B.L.; Bein, G. P.; Atallah, H.; Donley, C. L.; Alameh, R. T.; Wheeler, J. P.; Durand, N.; Harvey, A. K.; Kessinger, M. C.; Chen, C. Y.; Fakhraai, Z.; Atkin J. M.; Castellano, F. N.; Dempsey, J. L. Surface Immobilization of a Re(I) Tricarbonyl Phenanthroline Complex to Si(111) through Sonochemical Hydrosilylation. ACS Applied Materials & Interfaces 2023, 1, 984–996.
87. Welfare, J. G.; Mortelliti, M. J.; McGlade, C. A.; Hartman, T. W.; Dempsey, J. L.; Lawrence, D. S. Assessment of Photoreleasable Linkers and Light-Capturing Antennas on a Photoresponsive Cobalamin Scaffold. Journal of Organic Chemistry 2022, 87, 5076–5084.
86. Mortelliti, M. J.; Patel, M. Y.; Dempsey, J. L. Ultrathin Tin-doped Titanium Oxide by Atomic Layer Deposition on a Mesoporous Substrate: Physical/Electronic Structure, Spectroelectrochemistry, and Interfacial Charge Transfer. Journal of Physical Chemistry C 2022, 126, 5265–5282.
85. Kessler, M. L.; Kelm, J. E.; Starr, H. E.; Cook, E. N.; Miller, J. D.; Rivera, N. A.; Hsu-Kim, H.; Dempsey, J. L. Unraveling Changes to PbS Nanocrystal Surfaces Induced by Thiols. Chemistry of Materials 2022, 34, 1710-1721.
84. Patel, M. Y.; Mortelliti, M. J.; Dempsey, J. L. A Compendium and Meta-Analysis of Flatband Potentials for TiO2, ZnO, and SnO2 Semiconductors in Aqueous Media. Chemical Physics Reviews 2022, 3, 011303.
*Featured Article
83. Hartley, C. L.; Kessler, M. L.; Dones Lassalle, C. Y.; Camp, A. M.; Dempsey, J. L. Effects of Ligand Shell Composition on Surface Charging in PbS Quantum Dots. Chemistry of Materials 2021, 33, 8612-8622.
82. Mortelliti, M. J.; Huang, C.-W.; Atkin, J. M.; Dempsey, J. L. Mixed Tin-Titanium Oxides by Atomic Layer Deposition on Planar Substrates: Physical and Electronic Structure. Applied Surface Science 2021, 573, 151564.
81. Stratakes, B. M.; Dempsey, J. L.; Miller, A. J. M. Determining the Overpotential of Electrochemical Fuel Synthesis Mediated by Molecular Catalysts: Recommended Practices, Standard Reduction Potentials, and Challenges. ChemElectroChem 2021, 8, 4161-4180.
*Invited Contribution to Special Issue In Memoriam: Prof. Jean-Michel Savéant
80. Rodriguez, T. M.; Deegbey, M.; Jakubikova, E.; Dempsey, J. L. The Ligand-to-Metal Charge Transfer Excited State of [Re(dmpe)3]2+. Photosynthesis Research 2021, 151, 155-161.
*Invited Contribution to the Photochemistry and Electrochemistry of Natural and Artificial Photosynthesis Special Issue
79. Mortelliti, M. J.; Wang, A. N.; Dempsey, J. L. Interfacial Electron Transfer Through Ultrathin ALD TiOx Layers: A Comparative Study of TiO2/TiOx and SnO2/TiOx Core/Shell Nanocrystals. Journal of Physical Chemistry C 2021, 125, 12937–12959.
*2021 RTNN Collaborative Research Award
78. Dempsey, J. L.; Heyer, C. M.; Meyer, G. J. A Vision for Sustainable Energy: The Center for Hybrid Approaches in Solar Energy to Liquid Fuels (CHASE). Electrochem. Soc. Interface 2021, 30, 65-67.
77. Hartley, C. L.; Dempsey, J. L. Revealing the Molecular Identity of Defect Sites on PbS Quantum Dot Surfaces with Redox-Active Chemical Probes. Chem. Mater. 2021, 33, 2655–2665.
76. Kurtz, D. A.; Dhar, D.; Elgrishi, N.; Kandemir, B.; McWilliams, S. F.; Howland, W. C.; Chen, C.-H.; Dempsey, J. L. Redox-Induced Structural Reorganization Dictates Kinetics of Cobalt(III)-Hydride Formation via Proton-Coupled Electron Transfer. J. Am. Chem. Soc. 2021, 143, 3393–3406.
*Featured in JACS Spotlights
*Featured in JACS Video Bytes.
*Highlighted in Matter: Zurakowski J. A.; Dover, M. W. A Proton passing game: A relay across the goal line. Matter 2021, 4, P2598–2600.
75. Hartley, C. L.; Kessler, M. L.; Dempsey, J. L. Molecular-Level Insight into Semiconductor Nanocrystal Surfaces. Journal of the American Chemical Society 2021, 143, 1251–1266.
*Invited Perspective
74. Huffman, B. L.; Lee, K. J.; Geer, A. M.; McKeown, B. A.; Jia, X.; Dickie, D. A.; Gunnoe, T. B.; Dempsey, J. L. Role of Axial Ligation in Gating the Reactivity of Dimethylplatinum(III) Diimine Radical Cations. Organometallics 2021, 40, 333–345.
73. Bangle, R. E.; Mortelliti, M. J.; Troian-Gautier, L.; Dempsey, J. L.; Meyer, G. J. Tunneling and Thermally Activated Electron Transfer in Dye-Sensitized SnO2/TiO2 Core/Shell Nanostructures. Journal of Physical Chemistry C 2020, 124, 25148–25159.
72. Taggart, A. D.; Evans, J. M.; Lee, L.; Lee, K. J.; Dempsey, J. L.; Kanai, Y.; Cahoon, J. F. Enabling Aqueous NiO Photocathodes by Passivating Surface Sites that Facilitate Proton-Coupled Charge Transfer. ACS Applied Energy Materials 2020, 11, 10702–10713.
71. Lee, K. J.; Lodaya, K. M.; Gruninger, C. T.; Rountree, E. S.; Dempsey, J. L. Redox mediators accelerate electrochemically-driven solubility cycling of molecular transition metal complexes. Chemical Science 2020, 11, 9836-9851.
*Part of the themed collection: 2020 Chemical Science HOT Article Collection
*Featured on the Chemical Science Blog
70. Dhar, D.; McKenas, C. G.; Huang, C.-W.; Atkin, J. M.; Dempsey, J. L.; Lockett, M. R. Quantitative effects of disorder on chemically modified amorphous carbon electrodes. ACS Applied Energy Materials 2020, 3, 8038-8047.
69. Buonsanti, R.; Buriak, J. M.; Cabana, L.; Cossairt, B. M.; Dasog, M.; Dempsey, J. L.; Grace, A. N.; Kozieg, D.; McElwee-White, L.; Thomas, C.; Yang, J. Y. Checking in with Women Materials Scientists During a Global Pandemic: May 2020. Chemistry of Materials 2020, 32, 4859-4862.
68. Huang, T.; Rodriguez, T. M.; Gruninger, C. T.; Kurtz, D. A.; Jordan, A. M.; Chen, C.-H.; Dempsey, J. L. Electrosynthetic Route to Cyclopentadienyl Rhenium Hydride Complexes Enabled by Electrochemical Investigations of their Redox-Induced Formation. Organometallics 2020, 39, 1730–1743
67. Kessler, Melody L.; Dempsey, J. L. Mapping the Topology of PbS Nanocrystals through Displacement Isotherms of Surface-Bound Metal Oleate Complexes. Chem. Mater. 2020, 32, 2561–2571.
66. Barrett, S. M.; Stratakes, B. M.; Chambers, M. B.; Kurtz, D. A.; Pitman, C. L.; Dempsey, J. L.; Miller, A. J. M. Mechanistic Basis for Tuning Iridium Hydride Photochemistry from H2 Evolution to Hydride Transfer Hydrodechlorination. Chem. Sci. 2020, 11, 6442-6449.
*Invited Contribution to the Chemical Science 10th Anniversary Special Issue
*Part of the themed collection: 2020 Chemical Science HOT Article Collection
65. Lee, K. J.; Gruninger, C. T.; Lodaya, K. M.; Qadeer, S.; Griffith, B. E.; Dempsey, J. L. Analysis of multielectron, multistep homogeneous catalysis by rotating disc electrode voltammetry: Theory, application, and obstacles. Analyst 2020, 145, 1258-1278.
*Invited Contribution to the Versatile Electrochemical Approaches for Sensing, Biology, and Energy Special Issue
64. Kurtz, D. A.; Dempsey, J. L. Proton-Coupled Electron Transfer Kinetics for the Photoinduced Generation of a Cobalt(III)-Hydride Complex. Inorg. Chem. 2019, 58, 16510-16517.
63. Cossairt, B. M., Dempsey, J. L.; Young, E. R. The Chemistry Women Mentorship Network (ChemWMN): A Tool for Creating Critical Mass in Academic Chemistry. Inorg. Chem. 2019, 58, 12493-12496. Published simultaneous as ACS Cent. Sci. 2019, 5, 1625–1629. Chem. Mater. 2019, 31, 8239–8242.
62. Dempsey, J. L. and Lancaster, K. M. Celebrating the Year of the Periodic Table: Emerging Investigators in Inorganic Chemistry. Inorg. Chem. 2019, 58, 10433-10435.
61. Wang, D.; Niu, F.; Mortelliti, M. J.; Sheridan, M. V.; Sherman, B. D.; Zhu, Y.; McBride, J. R.; Dempsey, J. L.; Shen, S.; Dares, C. J.; Li, F.; Meyer, T. J. A stable dye-sensitized photoelectrosynthesis cell mediated by a NiO overlayer for water oxidation. Proc. Natl. Acad. Sci. USA 2020, 117, 12564-12571.
60. Mortelliti, M. J.; Wang, A. N.; Dempsey, J. L. Atomic Layer Deposition of SnOx onto Mesoporous, Nanocrsytalline TiO2 and SnO2 Thin Films. Polyhedron 2019, 171, 433-447.
*Invited Contribution to the Women with MOxy: Metal Oxide Chemistry from Female Investigators Special Issue
59. Lennox, J. C.; Danilov, E. O.; Dempsey, J. L. Delayed photoacidity produced through the triplet-triplet annihilation of a neutral pyranine derivative. Physical Chemistry Chemical Physics 2019, 21, 16353-16358.
58. Lee, K. J.; McCarthy, B. D.; Dempsey, J. L. On Decomposition, degradation, and voltammetric deviation: the electrochemist’s field guide to identifying precatalyst transformation. Chemical Society Reviews 2019, 48, 2927-2945.
57. Dempsey, J. L. How a highly driven reaction hits the brakes. Science 2019, 364, 436–437.
56. Rountree, E. S.; McCarthy, B. D.; Dempsey, J. L. Decoding Proton-Coupled Electron Transfer with Potential–pKa Diagrams: Applications to Catalysis. Inorganic Chemistry 2019, 10, 6647-6658.
55. Hartley, C. L.; Dempsey, J. L. Electron-Promoted X-Type Ligand Displacement at CdSe Quantum Dot Surfaces. Nano Letters 2019, 19, 1151–1157.
54. Dong, Q.; Liu, H.; Hara, Y.; Starr, H. E.; Dempsey, J. L.; Lopez, R. Impact of Background Oxygen Pressure on the Pulsed-Laser Deposition of ZnO Nanolayers and on Their Corresponding Performance as Electron Acceptors in PbS Quantum-Dot Solar Cells. ACS Applied Nano Materials 2019, 2, 767–777.
53. Huang, T.; Rountree, E. S.; Traywick, A. P.; Bayoumi, M.; Dempsey, J. L. Switching between Stepwise and Concerted Proton-Coupled Electron Transfer Pathways in Tungsten Hydride Activation. J. Am. Chem. Soc. 2018, 140, 14655–14669.
52. Kessler, M. L.; Starr, H. E.; Knauf, R. R.; Rountree, K. J.; Dempsey, J. L. Exchange equilibria of carboxylate-terminated ligands at PbS nanocrystal surfaces. Phys. Chem. Chem. Phys. 2018, 20, 23649–23655.
51. Lee, K. J.; Dempsey, J. L. PCET2018 Highlights: Proton-Coupled Electron Transfers for Energy Conversion Strategies. ACS Energy Lett. 2018, 3, 2477–2479.
50. Han, Y.; Dillon, R. J.; Flynn, C. J.; Rountree, E. S.; Alibabaei, L.; Cahoon, J. F.; Papanikolas, J. M.; Dempsey, J. L. Interfacial Electron Transfer Yields in Dye-Sensitized NiO Photocathodes Correlated to Excited-State Dipole Orientation of Ruthenium Chromophores. Can. J. Chem. 2018, 96, 865–874.
*Invited contribution to the Electron Donor Acceptor Interactions Thematic Issue
49. Kurtz, D. A.; Brereton, K. R.; Ruoff, K. P.; Tang, H. M.; Felton, G. A. N.; Miller, A. J. M.; Dempsey, J. L. Bathochromic Shifts in Rhenium Carbonyl Dyes Induced through Destabilization of Occupied Orbitals. Inorg. Chem. 2018, 57, 5389-5399.
48. Elgrishi, N.; Rountree, K. J.; McCarthy, B. D.; Rountree, E. S.; Eisenhart, T. T.; Dempsey, J. L. A Practical Beginner’s Guide to Cyclic Voltammetry. J. Chem. Ed. 2018, 95, 197-206.
*Most Read Articles in Journal of Chemical Education List
47. Lennox, J. C.; Dempsey, J. L. Influence of Proton Acceptors on the Proton-Coupled Electron Transfer Reaction Kinetics of a Ruthenium-Tyrosine Complex. J. Phys. Chem. B 2017, 121, 10530–10542.
46. Lee, K. J.; Dempsey, J. L. When Electrochemistry Met Methane: Rapid Catalyst Oxidation Fuels Hydrocarbon Functionalization. ACS Cent. Sci. 2017, 3, 1137–1139.
45. Dempsey, J. L.; Hartings, M. R. Hop to It. Biochemistry, 2017, 56, 5623–5624.
44. McCarthy, B. D.; Dempsey, J. L. Cultivating Advanced Technical Writing Skills through a Graduate-Level Course on Writing Research Proposals. J. Chem. Ed. 2017, 94, 696–702.
43. Lennox, J. C.; Kurtz, D. A.; Huang, T.; Dempsey, J. L. Excited-State Proton-Coupled Electron Transfer: Different Avenues for Promoting Proton/Electron Movement with Solar Photons. ACS Energy Lett. 2017, 2, 1246–1256.
*Invited Review
42. Lee, K. J.; Elgrishi, N. E.; Kandemir, B.; Dempsey, J. L. Applications of electrochemical and spectroscopic methods for evaluating molecular electrocatalysts. Nat. Rev. Chem. 2017, 1, 0039.
*Invited Review
41. Lee, K. J.; McCarthy, B. D.; Rountree, E. S.; Dempsey, J. L. Identification of an Electrode-Adsorbed Intermediate in the Catalytic Hydrogen Evolution Mechanism of a Cobalt Dithiolene Complex. Inorg. Chem. 2017, 56, 1988–1998.
*Featured in Synthetic Chemistry Addressing Challenges in Energy and the Environment Virtual Issue
40. McCarthy, B. D.; Dempsey, J. L. Decoding Proton-Coupled Electron Transfer with Potential-pKa Diagrams. Inorg. Chem. 2017, 56, 1225–1231.
39. Elgrishi, N.; Kurtz, D. A.; Dempsey, J. L. Reaction Parameters Influencing Cobalt Hydride Formation Kinetics: Implications for Benchmarking H2-Evolution Catalysts. J. Am. Chem. Soc. 2017, 139, 239–244.
38. Eisenhart, T. T.; Howland, W. C.; Dempsey, J. L. Proton-Coupled Electron Transfer Reactions with Photometric Bases Reveal Free Energy Relationships for Proton Transfer. J. Phys. Chem. B 2016, 120, 7896–7905.
37. Knauf, R. R.; Lennox, J. C.; Dempsey, J. L. Quantifying Ligand Exchange Reactions at CdSe Nanocrystal Surfaces. Chem. Mater. 2016, 28, 4762–4770.
36. Call, R. W.; Alibabaei, L.; Dillon, R. J.; Knauf, R. R.; Nayak, A.; Dempsey, J. L.; Papanikolas, J. M.; Lopez, R. Growth and Post-Deposition Treatments of SrTiO3 Films for Dye-Sensitized Photoelectrosynthesis Cell Applications. ACS Appl. Mater. Interfaces 2016, 8, 12282–12290.
35. Elgrishi, N.; McCarthy, B. D.; Rountree, E. S.; Dempsey, J. L. Reaction Pathways of Hydrogen-Evolving Electrocatalysts: Electrochemical and Spectroscopic Studies of Proton-Coupled Electron Transfer Processes. ACS Catalysis 2016, 6, pp 3644–3659.
*Invited Perspective
34. Rountree, E. S.; Dempsey, J. L. Reactivity of Proton Sources with a Nickel Hydride Complex in Acetonitrile: Implications for the Study of Fuel Forming Catalysts. Inorg. Chem. 2016, 55 , 5079–5087.
*Featured in Synthetic Chemistry Addressing Challenges in Energy and the Environment Virtual Issue
33. Rountree, E. S.; Martin, D. J.; McCarthy, B. D.; Dempsey, J. L. Linear Free Energy Relationships in the Hydrogen Evolution Reaction: Kinetic Analysis of a Cobaloxime Catalyst. ACS Catalysis. 2016, 6, 3326–3335.
32. Hara, Y.; Gadisa, A.; Fu, Y.; Garvey, T.; Vrouwenvelder, K. T.; Miller, C. W.; Dempsey, J. L.; Lopez, R. Gains and Losses in PbS Quantum Dot Solar Cells with Submicron Periodic Grating Structures. J. Phys. Chem. C. 2016, 120, 8005–8013.
31. Martin, D. J.; McCarthy, B. D.; Rountree, E. S.; Dempsey, J. L. Qualitative Extension of the EC’ Zone Diagram to a Molecular Catalyst for a Multi-Electron, Multi-Substrate Electrochemical Reaction. Dalton Trans. 2016, 45, 9970-9976.
*Invited Contribution to the ‘New Talent: Americas’ Special Issue
30. Dempsey, J. L. Ligand steals spotlight from metal to orchestrate hydrogen production. Proc. Natl. Acad. Sci. USA. 2016, 113, 478-479.
29. Martin, D. J.; McCarthy, B. D.; Piro, N. A.; Dempsey, J. L. Synthesis and Electrochemical Characterization of a Tridentate Schiff-base Ligated Fe(II) Complex. Polyhedron 2016, 114, 200–204.
*Invited Contribution to the ‘Undergraduate Research in Inorganic Chemistry’ Special Issue
28. Knauf, R. R.; Kalanyan, B.; Parsons, G. N.; Dempsey, J. L. Charge Recombination Dynamics in Sensitized SnO2/TiO2 Core/Shell Photoanodes. J. Phys. Chem. C. 2015, 119, 28353–28360.
27. Rountree, E. S.; Dempsey, J. L. Potential-Dependent Electrocatalytic Pathways: Controlling Reactivity with pKa for Mechanistic Investigations of a Nickel-Based Hydrogen Evolution Catalyst. J. Am. Chem. Soc. 2015, 137, 13371–13380.
*Featured in the 2017 JACS Young Investigator Virtual Issue
26. McCarthy, B. D.; Donley, C. L.; Dempsey, J. L. Electrode initiated proton-coupled electron transfer to promote degradation of a nickel(II) coordination complex. Chem. Sci. 2015, 6, 2827-2834.
25. Gadisa, A.; Hara, Y.; Fu, Y.; Vrouwenvelder, K.; Dempsey, J. L.; Samulski, E.; Lopez, R. Disparity in Optical Charge Generation and Recombination Processes in Upright and Inverted PbS Quantum Dot Solar Cells. J. Phys. Chem. C. 2015. 119, 4606–4611.
24. Dempsey, J. L. Proton-coupled electron transfer: Metal hydrides find the sweet spot. Nature Chem. 2015, 7, 101-102.
23. Martin, D. J.; McCarthy, B. D.; Donley, C. L.; Dempsey, J. L. Electrochemical Hydrogenation of a Homogeneous Nickel Complex to Form a Surface Adsorbed Hydrogen-Evolving Species. Chem. Commun. 2015, 51, 5290-5293.
*Featured in the 2015 Emerging Investigators Issue
22. Rountree, E. S.; McCarthy, B. D.; Eisenhart, T. T.; Dempsey, J. L. Evaluation of Homogeneous Electrocatalysts by Cyclic Voltammetry. Inorg. Chem. 2014, 53, 9983–10002.
*Viewpoint Article
*Most Read Articles in Inorg. Chem. list
21. Eisenhart, T. T.; Dempsey, J. L. Photo-Induced Proton-Coupled Electron Transfer Reactions of Acridine Orange: Comprehensive Spectral and Kinetics Analysis. J. Am Chem. Soc. 2014, 136, 12221–12224.
20. McCarthy, B. D.; Martin, D. J.; Rountree, E. S.; Ullman, A. C.; Dempsey, J. L. Electrochemical Reduction of Brønsted Acids by Glassy Carbon in Acetonitrile – Implications for Electrocatalytic Hydrogen Evolution. Inorg. Chem. 2014, 53, 8350–8361.
19. Nayak, A.; Knauf, R. R.; Hanson, K.; Alibabaei, L.; Concepcion, J. J.; Ashford, D. L.; Dempsey, J. L.; Meyer, T. J. Synthesis and Photophysical Characterization of Porphyrin and Porphyrin-Ru(II) Polypyridyl Chromophore-Catalyst Assemblies on Mesoporous Metal Oxides. Chem. Sci. 2014, 5, 3115-3119.
18. Knauf, R. R.; Brennaman, M. K.; Alibabaei, L.; Norris, M. R.; Dempsey, J. L. Revealing the Relationship Between Semiconductor Electronic Structure and Electron Transfer Dynamics at Metal Oxide-Chromophore Interfaces. J. Phys. Chem. C. 2013, 117, 25259-25268.
Prior to UNC
17. McKone, J. R; Ardo, S.; Blakemore, J. D.; Bracher, P. D.; Dempsey, J. L.; Darnton, T. V.; Hansen, M. C.; Harman, W. H.; Rose, M. R.; Walter, M. G.; Dasgupta, S.; Winkler, J. R.; Gray, H. B. The Solar Army: A Case Study in Outreach Based on Solar Photoelectrochemistry. Rev. Adv. Sci. Eng. 2014, 3, 288-303.
16. Bhattacharjee, A.; Chavarot-Kerlidou, M.; Dempsey, J. L.; Gray, H. B.; Fujita, E.; Fontecave, M.; Artero, V.; Arantes, G. M.; Field, M. J. Theoretical Modeling of Low Energy Electronic Transitions in Reduced Cobaloximes. ChemPhysChem. 2014, 15, 2951-2958.
15. Bradshaw, L. R.; May, J. W.; Dempsey, J. L.; Li, X.; Gamelin, D. R. Ferromagnetic excited-state Mn2+ dimers in Zn1-xMnxSe quantum dots observed by time-resolved magnetophotoluminescence. Phys. Rev. B. 2014, 89, 115312.
14. White, M. A.; Dempsey, J. L.; Carroll, G. M.; Gallagher, J. D.; Gamelin, D. R. Photoconductive ZnO films with embedded quantum dot or ruthenium dye sensitizers. APL Mater. 2013, 1, 032107.
13. Dempsey, J. L.; Winkler, J. R.; Gray, H. B. Solar Fuels: Approaches to Catalytic Hydrogen Evolution. In Comprehensive Inorganic Chemistry II. ed. V. W. W. Yam; Elsevier: Waltham, MA. 2013. vol. 8, ch. 15, pp. 553-565.
12. Valdez, C. N.; Dempsey, J. L.; Brunschwig, B. S.; Winkler, J. R.; Gray, H. B. Catalytic Hydrogen Evolution from a Covalently Linked Dicobaloxime. Proc. Natl. Acad. Sci. USA. 2012, 109, 15589-15593.
11. Dempsey, J. L.; Winkler, J. R.; Gray, H. B. Redox Reactivity of Photogenerated Osmium(II) Complexes. Dalton Trans. 2011, 40, 10633-10636.
10. Dempsey, J. L.; Winkler, J. R.; Gray, H. B. Mechanism of H2 Evolution by a Photogenerated Hydridocobaloxime.J. Am. Chem. Soc. 2010, 132, 16774–16776.
9. Dempsey, J. L.; Winkler, J. R.; Gray, H. B. Proton-Coupled Electron Flow in Protein Redox Machines. Chem. Rev. 2010, 110, 7024–7039.
8. Dempsey, J. L.; Winkler, J. R.; Gray, H. B. Kinetics of Electron Transfer Reactions of H2 Evolving Cobalt Diglyoxime Catalysts. J. Am. Chem. Soc. 2010, 132, 1060–1065.
7. Peters, J. C.; Miller, A. J. M.; Dempsey, J. L. “Emissive Monomeric Metal Complexes.” U.S. Patent 7,683,183 B2, 2010.
6. Dempsey, J. L.; Brunschwig, B. S.; Winkler, J. R.; Gray, H. B. Hydrogen Evolution Catalyzed by Cobaloximes. Acc. Chem. Res. 2009, 42, 1995–2004.
5. Miller, A. J. M.; Dempsey, J. L.; Peters, J. C. Long-Lived and Efficient Emission from Mononuclear Amidophosphine Complexes of Copper. Inorg. Chem. 2007, 46, 7244–7246.
4. Esswein, A. J.; Dempsey, J. L.; Nocera, D. G. A Rh(II)-Au(II) Bimetallic Core with a Direct Metal-Metal Bond. Inorg. Chem. 2007, 46, 2362–2364.
3. Dempsey, J. L.; Esswein, A. J.; Manke, D. R.; Rosenthal, J.; Soper, J. D.; Nocera, D. G. Molecular Chemistry of Consequence to Renewable Energy. Inorg. Chem. 2005, 44, 6879–6892.
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