Publications from the University of Michigan
101. Wu, H.; Hazelnis, J. P.; Maldonado, S.* " Electrochemical Liquid-Liquid-Solid Growth of Ag-In Crystals with Liquid Indium Alloy Electrodes " ChemElectroChem, 2024, asap
100. Yang, C.; Farmer, L.; Pratt, D.*; Maldonado, S.*; Stephenson, C.* " Revisiting the Reactivity of the Dismissed Hydrogen Atom Transfer Catalyst Succinimide-N-oxyl " J. Am. Chem. Soc., 2024, asap[link]
99. Yang, C.; Farmer, L.; McFee, E. M.; Jha, R. K.; Maldonado, S.*; Pratt, D.*; Stephenson, C. R. J.* " Attenuating N-oxyl Decomposition for Improved Hydrogen Atom Transfer Catalysts " Ang. Chem. Int. Ed., 2024, asap[link]
98. Hazelnis, J.P. and Maldonado, S.* " Electrosynthesis of Quasi-Epitaxial Crystals on Liquid Metals " J. Am. Chem. Soc., 2023,145(50), 27616-27625[link]
97.Yang, C.; Arora, S.; Maldonado, S.*, Pratt. D.A.*; and Stephenson, C.R.J.* " The Design of PINO-like Hydrogen-Atom-Transfer Catalysts " Nat. Rev. Chem., 2023, 7, 653-666 [link]
96.Maldonado, S.*, Prieto, A.; and Brakovic, S. " The Future of Inorganic Electrosynthesis is Wide Open " Acc. Chem. Res., 2023, 56(13), 1685-1686 [link]
95. Liu, Z.; Pishgar, S.; and Maldonado, S.* " Voltammetric Measurement of Rates and Energetics for Surface Methoxylation of Si(100) in Methanol with Dissolved Electron Acceptors Using Si Ultramicroelectrodes " Anal. Chem., 2023, 95(17), 6818-6827 [link]
94. Wu, H.; Hazelnis, J.P.; and Maldonado, S.* " Understanding and Expanding the Prospects for Electrosynthesis with Liquid Metal Electrodes " Acc. Chem. Res., 2023, 56(7), 846-855 [link]
93. Downes, N.; Demuth, J.; Waelder, J.; Cheek, Q.; Bartels, H.; and Maldonado, S.* " Si Electrochemical Liquid Phase Epitaxy: Low Temperature Growth of Hyperdoped Epitaxial Si Films " Chem. Mater., 2022, 34(24), 10861-10872 [link]
92. Wu, H. and Maldonado, S.* " Electrodeposition of Pd Intermetallics using Hg-In by the Electrochemical Liquid-Liquid-Solid Method " J. Electrochem. Soc., 2022, 196, 112514 [link]
91. Vasquez, R.; Waelder, J.; Liu, Y.; Bartels, H.; and Maldonado, S.* " A Gauss's Law Analysis of Redox Active Adsorbates on Semiconductor Electrodes: The Charging and Faradaic Currents are Not Independent " Proc. Nat. Acad. Sci., 2022, 119(36), ee2202395119 [link]
90. Hazelnis, J. P.; Sartori, A.; Cheek, B. Q.; Giri, R. P.; MacInnes, Molly M.; Murphy, B. M.*; Magnussen, O. M.*; and Maldonado, S.* "Detection of Ge-Containing Adlayer at the Liquid Hg/Water Interface By In-Situ X-ray Reflectivity in Aqueous Borate Electrolytes Containing Dissolve GeO2" J. Phys. Chem. C., 2022, 126(18), 9177-8189 [link]
89. Waelder, J.; Vasquez, R.; Liu, Y.; and Maldonado, S.* "A Description of the Faradaic Current in Cyclic Voltammetry of Absorbed Redox Species on Semiconductor Electrodes" J. Am. Chem. Soc., 2022, 144(14), 6410-6419 [link]
88. Downes, N.; Vasquez, R.; and Maldonado, S.* "Electroreduction of Si(NCO)4 for Electrodeposition of Si" J. Electrochem. Soc., 2022, 169, 052509 [link]
87. Waelder, J. and Maldonado, S.* "Beyond the Laviron Method: A New Mathematical Treatment for Analyzing the Faradaic Current in Reversible, Quasi-Reversible, and Irreversible Cyclic Voltammetry of Adsorbed Redox Species" Anal. Chem., 2021, 93(37), 126720-12681[link]
86. Yang, C.; Maldonado, S.*; Stephenson, C.R.J.* "Electrocatalytic Lignin Oxidation" ACS Catal., 2021, 11(16), 10104-10114 [link]
85. Yang, C.; Farmer, L.A.; Pratt, D.A.*; Maldonado, S.*; Stephenson, C.R.J.* "Mechanisms of Electrochemical Generation and Decomposition of Phthalimide-N-Oxyl" J. Am. Chem. Soc., 2021, 143(27), 10324-10332 [link]
84. Yang, C.; Magallanes, G.; Maldonado, S.; Stephenson, C.R.J.* "Electro-reductive Fragmentation of Oxidized Lignin Models" J. Org. Chem., 2021, 86(22), 15927-15934 [link]
83. Breuhaus-Alvarez, A.G.; Cheek, Q.; Cooper, J.J.; Maldonado, S.; Barlett, B.M.* "Chloride Oxidation as an Alternative to the Oxygen-Evolution Reaction on HxWO3 Photoelectrodes" J. Phys. Chem. C, 2021, 125(16), 8543-8550 [link]
82. Downes, N.; Cheek, Q.; Maldonado, S.* "Electroreduction of Perchlorinated Silanes for Si Electrodeposition" J. Electrochem. Soc., 2021, 168, 022503 [link]
81. Pattadar, D.; Cheek, Q.; Satori, A.; Zhao, Y.; Giri, P. R.; Murphy, B.; Magnussen, O.*; Maldonado, S.* "Evidence for Facilitated Surface Transport during Ge Crystal Growth by Indium in Liquid Hg-In Alloys at Room Temperature" Cryst. Growth Des., 2021, 21(3), 1645-1656 [link]
80. Vasquez, M. R.; Hlynchuk, S.; Maldonado, S. "Effect of Covalent Surface Functionalization of Si on the Activity of Trifluoromethanesulfonic Anhydride for Suppressing Surface Recombination" ACS Appl. Mater. Interfaces., 2020, 12, 57560-57568 [link]
79. Maldonado, S. "The Importance of New "Sand-to-Silicon" Processes for the Rapid Future Increase of Photovoltaics" ACS Energy Lett., 2020, 5, 3628-3632 [link]
78. Barth, S.; Seifner, M. S.; and Maldonado, S. "Metastable Group IV Allotropes and Solid Solutions: Nanoparticles and Nanowires" Chemistry of Materials, 2020, 32, 2703-2741 [link]
77. Cheek, Q.*; Fahrenkrug, E.;* Hlynchuk, S.; Alsem, D. H.; Salmon, N. J.; and Maldonado, S. "In-Situ Transmission Electron Microscopy (TEM) Measurements of Ge Nanowire Synthesis with Liquid Metal Nanodroplets in Water" ACS Nano, 2020, 14(3), 2869-2879 [link]
76. Lancaster, M.; AlQurashi, A.; Selvakumar, C. R.; and Maldonado, S. "Quantitative Analysis of Semiconductor Electrode Voltammetry: A Theoretical and Operational Framework for Semiconductor Ultramicroelectrodes" J. Phys. Chem. C, 2020, 124(9), 5021-5035 [link]
75. Spitler, M. T.; Modestino, M. A.; Deutsch, T. G.; Xiang, C. X.; Durrant, J. R.; Esposito, D. V.; Haussener, S.; Maldonado, S.; Sharp, I. D.; Parkison, B. A.; Ginley, D. S.; Houle, F. A.; Hanappe, T.; Neale, N. R.; Nocera, D. G.; and McIntyre, P. C. "Practical Challenges in the Development of Photoelectrochemical Solar Fuels Productions" Sustainable Energy Fuels, 2020, 4, 985-995 [link]
74. MacInnes, M. M.; Cousineau, B. R.; Youngs, S. M.; Sinniah, K.; Reczek, J. J.; Maldonado, S. "Discovery of Unusually Stable Reduced Viologen via Synergistic Folding and Encapsulation" J. Electrochem. Soc., 2019, 166, H825-H834 [link]
73. Ji, C.; Acharya, S.; Yamada, K.; Maldonado, S.; Guo, L. J. "Electrodeposition of Large Area, Angle-Insensitive Multilayered Structural Colors" ACS Appl. Mater. Interfaces, 2019, 11, 29065-29071 [link]
72. Magallenes, G; Karkas, M. D.; Bosqu, I.; Lee, S.; Maldonado, S.; and Stephenson, C. J. "Selective C-O Bond Cleavage of Lignin Systems ad Polymers Enabled by Sequential Palladium-Catalyzed Aerobic Oxidatoin and Visible-Light Photoredox Catalysis" ACS Catal., 2019, 9(3), 2252-2260 [link]
71. Lancaster, M.; Mow, R.; Liu, J.; Cheek, Q.; MacInnes, M.; Al-Jassim, M.; Deutsch, T.; Young, J.; Maldonado, S. "Protection of GaInP2 Photocathodes by Direct Photoelectrodeposition of MoSx Thin Films" ACS Appl. Mater. Interfaces, 2019, 11, 25115-25122 [link]
70. Acharya, S.; Ma, L.; Maldonado, S. "Critical Factors in the Growth of Hyperdoped Germanium Microwires by ec-LLS" ACS Appl. Nano Mater., 2018, 1, 5553-5561 [link]
69. Acharya, S.*; Lancaster, M.*; Maldonado, S. "Semiconductor Ultramicroelectrodes: Platforms for Studying Charge-Transfer Processes at Semiconductor/Liquid Interfaces" Anal. Chem., 2018, 90 (20), 12261-12269 [link]
68. Hlynchuk, S.; MacInnes, M.; Maldonado, S. "Sensitization of p-GaP by Physisorbed Triarylmethane Dyes" J. Phys. Chem. C, 2018, 122 (35), 20073-20082 [link]
67. DeMuth, J.*; Ma, L.*; Lancaster, M.; Acharya, S.; Cheek, Q.; and Maldonado, S. "Eutectic-Bismuth Indium as a Growth Solvent for the Electrochemical Liquid-Liquid-Solid Deposition of Germanium Microwires and Coiled Nanowires" Cryst. Growth Des., 2018, 18 (2), 677-685 [link]
66. MacInnes, M. M.; Hlynchuk, S.; Acharya, S.; Lehnert, N.; and Maldonado, S. "Reduction of Graphene Oxide Thin Films by Cobaltocene and Decamethylcobaltocene" ACS Appl. Mater. Interfaces, 2018, 10 (2), 2004-2015 [link]
65. Lee, S.; Wen, W.; Cheek, Q.; and Maldonado, S. "Comparison of GaP nanowires grown from Au and Sn vapor-liquid-solid catalysts as photoelectrode materials" J. Cryst. Growth, 2018, 482, 36-43 [link]
64. DeMuth, J.; Fahrenkrug, E.; Ma, L.; Shodiya, T.; Deitz, J. I.; Grassman, T. J.; and Maldonado, S. "Electrochemical Liquid Phase Epitaxy (ec-LPE): A New Methodology for the Synthesis of Crystalline Group IV Semiconductor Epifilms" J. Am. Chem. Soc., 2017, 139, 6960-6968 [link]
63. Fahrenkrug, E.; Rafson, J.; Lancaster, M.; and Maldonado, S. "Concerted Electrodeposition and Alloying of Antimony on Indium Electrodes for Selective Formation of Crystalline Indium Antimonide" Langmuir, 2017, 33, 9280-9287 [link]
62. Fahrenkrug, E.; Alsem, D. H.; Salmon, N.; and Maldonado, S. "Electrochemical Measurements in In Situ TEM Experiments" J. Electrochem. Soc., 2017, 164, 4, H358-H364 [link]
61. Ma, L.; Fahrenkrug, E.; Gerber, E.; Crowe, A. J.; Venable, F.; Bartlett, B. M.; and Maldonado, S. "High-Performance Polycrystalline Ge Microwire Film Anodes for Li Ion Batteries" ACS Energy Lett., 2017, 2, 238-243 [link]
60. DeMuth, J.; Fahrenkrug, E.; and Maldonado, S. "Controlling Nucleation and Crystal Growth of Ge in a Liquid Metal Solvent" Cryst. Growth Des., 2016, 16, 7130-7138 [link]
59. Ma, L.; Lee, S.; DeMuth, J.; and Maldonado, S.; "Direct Electrochemical Deposition of Crystalline Silicon Nanowires at T = 60o C" RSC Adv., 2016, 6, 78818-78825 [link]
58. Zhang, T.; Fahrenkrug, E.; and Maldonado, S.; "Electrochemical Liquid-Liquid-Solid Deposition of Ge at Hg Microdroplet Ultramicroelectrodes" J. Electrochem. Soc., 2016, 163, D500-D505 [link]
57. Lee, S.; Bielinski, A. R.; Fahrenkrug, E.; Dasgupta, N. P.; and Maldonado, S.; "Macroporous p-GaP Photocathodes Prepared by Anodic Etching and Atomic Layer Deposition Doping" ACS Appl. Mater. Interfaces, 2016, 8, 16178-16185 [link]
56. Ilic, S.; Brown, E. S.; Xie, Y.; Maldonado, S.; and Glusac, K. D.; "Sensitization of p-GaP with Monocationic Dyes: The Effect of Dye Excited-State Lifetime on Hole Injection Efficiencies" J. Phys. Chem. C., 2016, 120, 3145-3155 [link]
55. DeMuth, J.; Ma, L.; Fahrenkrug, E.; and Maldonado, S. "Electrochemical Liquid-Liquid-Solid Deposition of Crystalline Gallium Antimonide" Electrochim. Acta, 2016, 197, 353-361 [link]
54. Brown, E. S.; Hlynchuk, S.; and Maldonado, S. "Chemically Modified Si(111) Surfaces Simultaneously Demonstrating Hydrophilicity, Resistance Against Oxidation, and Low Trap State Densities" Surf. Sci., 2016, 645, 49-55 [link]
53. Lee, S.; Fahrenkrug, E.; and Maldonado, S. "Synthesis of Photoactive ZnSnP2 Semiconductor Nanowires" J. Mater. Res., 2015, 30, 2170-2178 [link]
52. Fahrenkrug, E.; and Maldonado, S. "Electrochemical Liquid-Liquid -Solid (ec-LLS) Crystal Growth: A Low - Temperature Strategy for Covalent Semiconductor Crystal Growth" Acc. Chem. Res., 2015, 48, 1881-1890 [link]
51. Fahrenkrug, E.; Biehl, J.; and Maldonado, S. "Electrochemical Liquid-Liquid-Solid Crystal Growth of Germanium Microwires on Hard and Soft Conductive Substrates at Low Temperature in Aqueous Solution" Chem. Mater., 2015, 27, 3389-3396 [link]
50. Wang, Z.; Brown, E. S.; and Maldonado, S. "Hybrid solar cells constructed of macroporous n-type GaP coated with PEDOT:PSS" Chinese Chem. Lett., 2015, 26, 469-473 [link]
49. Wen, W. and Maldonado, S. Book Chapter: Chapter 5. "Photoelectrochemistry with Nanostructured Semiconductors " Nanoelectrochemistry, 2015, Ed. Mirkn, M. V. and Amemiya, S., CRC Press [link]
48. Brown, E. S.; Peczonczyk, S. L.; and Maldonado, S. "Wet Chemical Functionalization of GaP(111)B Through a Williamson Ether-Type Reaction" J. Phys. Chem. C., 2014, 119, 1338-1345 [link]
47. Gu, J.; Fahrenkrug, E.; and Maldonado, S. "Analysis of the Electrodeposition and Surface Chemistry of CdTe, CdSe, and CdS Thin Films through Substrate-Overlayer Surface Enhanced Raman Spectroscopy" Langmuir, 2014, 30, 10344-10353 [link]
46. Fahrenkrug, E.; Gu, J.; and Maldonado, S. "Electrochemically Gated Alloy Formation of Crystalline InAs Thin Films at Room Temperature in Aqueous Electrolytes" Chem. Mater., 2014, 26, 4535-4543 [link]
45. Eady, S. C.; Peczonczyk, S. L.; Maldonado, S.; and Lehnert, N. "Facile Heterogenization of a Cobalt Catalyst via Graphene Adsorption: Robust and Versatile Dihydrogen Production Systems" Chem. Comm., 2014, 50, 8065-8068 [link]
44. Brown, E. S.; Peczonczyk, S. L.; Wang, Z.; and Maldonado, S. "Photoelectrochemical Properties of CH3-Terminated p-Type GaP(111)A" J. Phys. Chem. C., 2014, 118, 22, 11593-11600 [link]
43. Ma, L.; Gu, J.; Fahrenkrug, E J.; and Maldonado, S. "Electrochemical Liquid-Liquid-Solid Deposition of Crystalline Ge Nanowires as a Function of Ga Nanodroplet Size" J. Electrochem. Soc., 2014, 161, 7, D3044-D3050 [link]
42. Lee, D. H.; Kwon, J. Y.; Maldonado, S.; Tuteja, A.; and Boukai, A. "Extreme Light Absorption by Multiple Plasmonic Layers on Upgraded Metallurgical Grade Silicon Solar Cells" Nano Lett., 2014, 14, 1961-1967 [link]
41. Fahrenkrug*, E.; Gu*, J.; Jeon, S.; Veneman, A.; Goldman, R. S.; and Maldonado, S. "Room-Temperature Epitaxial Electrodeposition of Single-Crystalline Germanium Nanowires at the Wafer Scale from an Aqueous Solution" Nano Lett., 2014, 14, 847-852 [link]
40. Peczonczyk, S. L.; Brown E. S.; and Maldonado, S. "Secondary Functionalization of Allyl-Terminated GaP(111)A Surfaces via Heck Cross-Coupling Metathesis, Hydrosilylation, and Electrophilic Addition of Bromine" Langmuir, 2014, 30, 156-164 [link]
39. Chitambar, M. J.; Wen, W.; and Maldonado, S. "Discrete-contact nanowire photovoltaics" J. Appl. Phys., 2013, 114, 174503(11) [link]
38. Wang, Z.; Shakya, A.; Gu, J.; Lian, S.; Maldonado, S. "Sensitization of p-GaP with CdSe Quantum Dots: Light-Stimulated Hole Injection" J. Am. Chem. Soc., 2013, 135, 9275-9278 [link]
37. Korala, L.; Wang, Z.; Liu, Y.; Maldonado, S.; Brock S. "Uniform Thin Films of CdSe and CdSe(ZnS) Core(shell) Quantum Dots by Sol-Gel Assembly: Enabling Photoelectrochemical Characterization and Electronic Applications" ACS Nano, 2013, 7, 1215-1223 [link]
36. Gu, J.; Fahrenkrug, E.; Maldonado, S. "Direct Electrodeposition of Crystalline Silicon at Low Temperatures" J. Am. Chem. Soc., 2013, 135, 1684-1687 [link]
35. Fahrenkrug, E.; Gu, J.; Maldonado, S. "Electrodeposition of Crystalline GaAs on Liquid Gallium Electrodes in Aqueous Electrolytes" J. Am. Chem. Soc., 2013, 135, 330-339 [link]
34. Kwon, J. Y.; Lee, D. H.; Chitambar, M. J.; Maldonado, S.; Tuteja, A.; and Boukai, A. "High Efficiency Thin Upgraded Metallurgical-Grade Silicon Solar Cells on Flexible Substrates" Nano Lett., 2012, 12, 5143-5147 [link]
33. Gu, J; Collins, S. M.; Carim, A. I.; Hao, X.; Bartlett, B. M.; and Maldonado, S. "Template-Free Preparation of Crystalline Ge Nanowire Film Electrodes via an Electrochemical Liquid-Liquid-Solid Process in Water at Ambient Pressure and Temperature for Energy Storage" Nano Lett., 2012 12, 4617-4623 [link]
32. Chitambar, M. J.;* Wang, Z.;* Liu, Y.; Rockett, A.; Maldonado, S. "Dye-Sensitized Photocathodes: Efficient Light-Stimulated Hole Injection into p-GaP Under Depletion Conditions" J. Am. Chem. Soc., 2012, 134, 10670-10681 [link]
31. Peczonczyk, S. L.; Mukherjee, J.; Carim, A. I.; Maldonado, S. "Wet Chemical Functionalization of III-V Semiconductor Surfaces: Alkylation of Gallium Arsenide and Gallium Nitride by a Grignard Reaction Sequence " Langmuir, 2012, 28, 4672-4682 [link]
30. Collins, S. M.; Hankett, J. M.; Carim, A. I.; Maldonado, S. "Preparation of Photoactive ZnGeP2 nanowire films " J. Mater. Chem, 2012, 22, 6613-6622 [link]
29. Feldblyum, J. I.; Keenan, E. A.; Matzger, A. J.; Maldonado, S. "Photoresponse Characteristics of Archetypal Metal-Organic Frameworks " J. Phys. Chem. C, 2012, 116, 3112-3121 [link]
28. Foley, J. M.*; Price, M. J.*; Feldblyum, J. I.; Maldonado, S. "Analysis of the operation of thin nanowire photoelectrodes for solar energy conversion " Energ. Environ. Sci, 2012, 5, 5203-5220 [link]
27. Wen, W.; Carim, A. I.; Collins, S. M.; Price, M. J.; Peczonczyk, S. I.; Maldonado, S. "Structural and Photoelectrochemical Properties of GaP Nanowires Annealed in NH3" J. Phys. Chem. C., 2011, 115, 22652-22661 [link]
26. Carim, A. I.; Collins, S. M.; Foley, J. M.; and Maldonado, S. "Benchtop Electrochemical Liquid-Liquid-Solid Growth of Nanostructured Crystalline Germanium" J. Am. Chem. Soc., 2011, 133, 13292-13295 [link]
25. Carim, A. I.; Gu, J.; and Maldonado, S. "Overlayer SERS Enhancement for Studying the Electrodeposition and Interfacial Electrochemistry of Ultra Thin Ge on a Nanostructured Support" ACS Nano, 2011, 5, 1818-1830 [link]
24. Hagedorn, K.; Collins, S. M.; and Maldonado, S. "Preparation and Photoelectrochemical Activity of Macroporous p-GaP(100)" J. Electrochem. Soc., 2010, 157, 11, D588-D592 [link]
23. Price, M. J.; Foley, J. M.; May, R. A.; and Maldonado, S. "Comparison of Majority Carrier Charge-Transfer Velocities at Si/Polymer and Si/Metal Photovoltaic Heterojunctions" Appl. Phys. Lett., 2010, 97, 083503(1-3) [link]
22. Hagedorn, K.; Forgacs, C.; Collins, S. M.; and Maldonado, S. "Design Considerations for Nanowire Heterojunctions in Solar Energy Conversion/Storage Applications" J. Phys. Chem. C, 2010, 114, 12010-12017 [link]
21. Mukherjee, J.; Peczonczyk, S.; and Maldonado, S. "Wet Chemical Functionalization of III-V Semiconductor Surfaces: Alkylation of Gallium Phosphide Using a Grignard Reaction Sequence" Langmuir, 2010, 26, 10890-10896 [link]
20. Jankolovits, J.; Kampf, J. W.; Maldonado, S.; and Pecoraro, V. L. "Voltammetric Characterization of Redox-Inactive Guest Binding to LnIII[15-Metallacrown-5] Hosts Based on Competition with a Redox Probe" Chem. Eur. J., 2010, 16, 6786-6796 [link]
19. Mukherjee, J. and Maldonado, S. "Physicochemical and Electrochemical Properties of Etched GaP (111)A and GaP(111)B Surfaces" J. Electrochem. Soc., 2010, 157, H487-H495 [link]
18. Price, M. J. and Maldonado, S. "Macroporous n-GaP in Nonaqueous Regenerative Photoelectrochemical Cells" J. Phys. Chem. C, 2009, 113, 11988-11994 [link]
Publications from Caltech
17. Johansson, E.; Boettcher, S. W.; O'Leary, L. E.; Poletayev, A. D.; Maldonado, S.; Brunschwig, B. S.; and Lewis, N. S. "Control of the pH-Dependence of the Band Edges of Si(111) Surfaces Using Mixed Methyl/Allyl Monolayers" J. Phys. Chem. C, 2011, 115, 8594-8601 [link]
16. Garcia-Berrios, E.; Gao, T.; Woodka, M. D.; Maldonado, S.; Brunschwig, B. S.; Ellsworth, M. W.; and Lewis, N. S. "Response vs. Chain Length of Alkanethiol-Capped Au Nanoparticle Chemiresistive Chemical Vapor Sensors" J. Phys. Chem. C, 2010, 114, 21914-21920 [link]
15. Plass, K. E.; Filler, M. A.; Spugeon, J. M.; Kayes, B. E.; Maldonado, S.; Brunschwig, B. S.; Atwater, H. A.; and Lewis, N. S. "Flexible Polymer-Embedded Si Wire Arrays" Adv. Mater., 2008, 20, 1-4 [link]
14. Maldonado, S. and Lewis, N.S. "Behavior of Electrodeposited Cd and Pb Schottky Junctions on CH3-Terminated n-Si(111) Surfaces" J. Electrochem. Soc., 2009, 156, H123-H128. [link]
13. Maldonado, S.; Knapp, D.; and Lewis, N. S. “Near-Ideal Photodiodes from Sintered Gold Nanoparticle Films on Methyl-Terminated Si(111) Surfaces” J. Am. Chem. Soc., 2008, 130, 3300-3301 [link]
12. Maldonado, S.; Fitch, A. G.; and Lewis, N. S. “Experimental Progress Towards Designing and Understanding Semiconductor/Liquid Junctions in Photoelectrochemical Cells” in Photoconversion of Solar Energy: Nanostructured and Photoelectrochemical Systems for Solar Photon Conversion Vol. III, 2008
11. Maldonado, S.; Garcia, E.; Woodka, M.; Brunschwig, B.; and Lewis, N. S. “Detection of Organic Vapors and NH3(g) Using Thin-Film Carbon Black-Metallophthalocyanine Composite Chemiresistors” Sens. Act. B, 2008, 134, 521-531.
10. Maldonado, S.; Plass, K. E.; Knapp, D.; and Lewis, N. S. “Electrical Properties of Junctions Between Hg and Si(111) Surfaces Functionalized with Short Chain Alkyls” J. Phys. Chem. C, 2007, 111, 17690-17699 [link]
Publications from the University of Texas at Austin
9. Maldonado, S.; Smith, T.; Williams, R.; Morin, S.; Barton, E.; and Stevenson, K. J., “Surface Modification of Indium Tin Oxide via Electrochemical Reduction of Aryldiazonium Cations” Langmuir, 2006, 22, 2884-2891 [link]
8. Maldonado, S.; Morin, S.; and Stevenson, K. J., "Structure, composition, and chemical reactivity of carbon nanotubes by selective nitrogen doping" Carbon, 2006, 44, 1429-1437 [link]
7. Sessler, J. L.; Jayawickramarajah, J.; Gouloumis, A.; Torres, T.; Guldi, D. M.; Maldonado, S. and Stevenson, K. J., "Synthesis and Photophysics of a Porphyrin-Fullerene Dyad Assembled through Watson-Crick Hydrogen Bonding" Chem. Comm. 2005, 14, 1892-1894 [link]
6. Maldonado, S.; Morin, S.; and Stevenson, K. J., "Oxidation of Cathecholamines and Cathechol at Carbon Nanotube Electrodes" Analyst, 2005, 131, 262-267 [link]
5. Maldonado, S. and Stevenson, K. J., "Influence of Nitrogen Doping on Oxygen Electrocatalysis at Carbon Nanofiber Electrodes" J. Phys. Chem. B, 2005, 109, 4707-4716 [link]
4. Lang, H.; Maldonado, S.; Stevenson; and K. J., Chandler, B. D. "Synthesis and Characterization of Dendrimer Templated Supported Bimetallic Pt-Au Nanoparticles" J. Am. Chem. Soc., 2004, 126, 12949-12956 [link]
3. Maldonado, S. and Stevenson, K. J., "Direct Preparation of Carbon Nanofiber Electrodes Via Pyrolysis of Iron(II) Phthalocyanine: Electrocatalytic Aspects for Oxygen Reduction" J. Phys. Chem. B, 2004, 108, 11375-11383 [link]
2. Maldonado, S. and Stevenson, K. J., "N-Doped Carbon Nanofibers as Oxygen Reduction and Hydrogen Peroxide Decomposition Catalysts" Proceedings of the Electrochemical Society, 2006, 2004-22 (Electron Transfer in Nanomaterials), 421-430
Publications from the University of Iowa
1. Mason, A.; Ilinsky, I. A.; Maldonado, S.; and Kultas-Ilinsky, K., "Thalamic Terminal Fields of Individual Axons from the Ventral Part of the Dentate Nucleus of the Cerebellum in Macaca Mulatta" J. Comp. Neuro. 2000, 421, 412-428 [link]