Peer-Reviewed Papers
- 2021, I. Khan, C.P. Muzzillo, C.L. Perkins, A. Norman, J. Young, N. Gaillard, A. Zakutayev, MgxZn1-xO contact to CuGa3Se5 absorber for photovoltaic and photoelectrochemical devices, JPhys Energy, Vol. 3, Issue 2, Paper 024001. (Open Access: PDF)
- 2021, D.W. Palm, C.P. Muzzillo, M. Ben-Naim, I. Khan, N. Gaillard, T.F. Jaramillo, Tungsten oxide-coated copper gallium selenide sustains long-term solar hydrogen evolution, Sustainable Energy Fuels, Vol. 5, Issue 2, pp. 384-390.
- 2020, L. Zeng, N.E. Richey, D.W. Palm, I-K. Oh, J. Shi, C. Maclsaac, T. Jaramillo, S.F. Bent, Modified atomic layer deposition of MoS2 thin films, Journal of Vacuum Science & Technology A, Vol. 38, Issue 6, Paper 060403.
- 2019, N. Gaillard, D. Prasher, M. Chong, A. Deangelis, K. Horsley, H.A. Ishii, J.P. Bradley, J. Varley, T. Ogitsu, Wide-Bandgap Cu(In,Ga)S2 Photocathodes Integrated on Transparent Conductive F:SnO2 Substrates for Chalcopyrite-Based Water Splitting Tandem Devices, ACS Applied Energy Materials, Vol. 2, Issue 8, pp. 5515-5524.
- 2019, T.R. Hellstern, D.W. Palm, J. Carter, A.D. DeAngelis, K. Horsley, L. Weinhardt, W. Yang, M. Blum, N. Gaillard, C. Heske, T.F. Jaramillo, Molybdenum Disulfide Catalytic Coatings via Atomic Layer Deposition for Solar Hydrogen Production from Copper Gallium Diselenide Photocathodes, ACS Applied Energy Materials, Vol. 2, Issue 2, pp. 1060-1066.
- 2019, T.R. Hellstern, A.C. Nielander, P. Chakthranont, L.A. King, J.J. Willis, S. Xu, C. MacIsaac, C. Hahn, S.F. Bent, F.B. Prinz, T.F. Jaramillo, Nanostructuring Strategies To Increase the Photoelectrochemical Water Splitting Activity of Silicon Photocathodes, ACS Applied Nano Materials, Vol. 2, Issue 1, pp. 6-11.
- 2018, A.D. DeAngelis, K. Horsley, N. Gaillard, Wide Band Gap CuGa(S,Se)2 Thin Films on Transparent Conductive Fluorinated Tin Oxide Substrates as Photocathode Candidates for Tandem Water Splitting Devices, Journal of Physical Chemistry C, Vol. 122, Issue 26, pp. 14304-14312.
- 2018, C.P. Muzzillo, W.E. Klein, Z. Li, A.D. DeAngelis, K. Horsley, K. Zhu, N. Gaillard, Low-Cost, Efficient, and Durable H2 Production by Photoelectrochemical Water Splitting with CuGa3Se5 Photocathodes, ACS Applied Materials & Interfaces, Vol. 10, Issue 23, pp. 19573-19579.
- 2018, J.B. Varley, V. Lordi, T. Ogitsu, A. Deangelis, K. Horsley, N. Gaillard, Assessing the role of hydrogen in Fermi-level pinning in chalcopyrite and kesterite solar absorbers from first-principles calculations, Journal of Applied Physics, Vol. 123, Issue 16, Article 161408.
- 2016, A.D. DeAngelis, K.C. Kemp, N. Gaillard, K.S. Kim, Antimony(III) Sulfide Thin Films as a Photoanode Material in Photocatalytic Water Splitting, ACS Applied Materials & Interfaces, Vol. 8, Issue 13, pp. 8445-8451.
Conference Proceedings and Presentations
- 2018, A. Deangelis, K. Horlsey, N. Gaillard, Wide-Bandgap Cuga(S,Se)2 As Top Cell Photocathodes for Tandem Water Splitting Devices, Presented at the ECS MA2018-01 Meeting, Seattle, Washington, May 13-17, Abstract 1929.
- 2018, T. Ogitsu, J. Varley, A.D. DeAngelis, K. Horsley, N. Gaillard, Integrating Ab-Initio Simulations and Experimental Characterization Methods: Towards Accelerated Chalcopyrite Materials Development for Hydrogen Production, Presented at the ECS MA2018-01 Meeting, Seattle, Washington, May 13-17, Abstract 1855.
- 2018, N. Gaillard, A.D. DeAngelis, K. Horsley, Wide Bandgap Copper Chalcopyrite Candidates for Renewable Hydrogen Generation, Presented at the ECS MA2018-01 Meeting, Seattle, Washington, May 13-17, Abstract 1884.
- 2017, C. Heske, Chemical and Electronic Surface Structure of Compound Semiconductors for Solar Water Splitting, Presented at the ECS MA2017-02 Meeting, Washington, DC, October 1-5, Abstract 1866.
- 2017, N. Gaillard, A.D. DeAngelis, K. Horsley, Novel Chalcopyrite Materials for Economical Photoelectrochemical Hydrogen Production, Presented at the ECS MA2017-01 Meeting, New Orleans, Louisiana, May 28 – June 1, Abstract 1532.
- 2017, T. Ogitsu, J. Varley, N. Gaillard, C. Heske and M. Blum, First-Principle Simulations in Chalcopyrite Based Photoelectrode Development, Presented at the ECS MA2017-01 Meeting, New Orleans, Louisiana, May 28 – June 1, Abstract 1529.
- 2016, D.W. Palm, T.R. Hellstern, N. Gaillard, T.F. Jaramillo, Engineering Interfaces for the Activation and Stabilization of Photovoltaic-Grade Thin Film Light Absorbers for Photoelectrochemical Hydrogen Production, Poster presented at the AIChE Annual Meeting, San Francisco, California, November 16, Poster 617ey.
- 2016, T.R. Hellstern, A.D. DeAngelis, L.A. King, P. Chakthranont, R.J. Britto, N. Gaillard, T.F. Jaramillo, Non-Precious Metal-Catalyzed Photoelectrodes for Hydrogen Production Via Solar Water Splitting, Presented at the ECS MA2016-02 Meeting, Honolulu, Hawai‘i, October 2-7, Abstract 3718.
- 2016, A.D. DeAngelis, K. Horsley, N. Gaillard, Solid-State Characterization of Wide-Bandgap Cuga(S,Se)2 for PEC Water Splitting, Presented at the ECS MA2016-02 Meeting, Honolulu, Hawai‘i, October 2-7, Abstract 3714.
- 2016 T. Ogitsu, J. Varley, F. Zhou, V. Lordi, N. Gaillard, Computational Design of Chalcopyrite Photoabsorber for Photoelectrochemical H2 Production Cell, Presented at the ECS MA2016-02 Meeting, Honolulu, Hawai‘i, October 2-7, Abstract 3635.
- 2016, N. Gaillard, A. D. DeAngelis, K. Horsley, Development of Wide Bandgap Copper Chalcopyrite Materials for Economical Photoelectrochemical Hydrogen Production, Presented at the ECS MA2016-02 Meeting, Honolulu, Hawai‘i, October 2-7, Abstract 3630.
- 2016, T.F. Jaramillo, Electrocatalyst Development for Solar Fuels: H2 Evolution, O2 Evolution, and CO2 Reduction, Presented at the ECS MA2016-02 Meeting, Honolulu, Hawai‘i, October 2-7, Abstract 3622.
- 2016, C. Heske, M. Blum, Chalcopyrites and III-V Semiconductors for Solar Water Splitting–a Detailed Look at the Electronic and Chemical Surface Structure, Presented at the ECS MA2016-01 Meeting, San Diego, California, May 29 – June 2, Abstract 1942.
- 2015, N. Gaillard, Wide Bandgap Copper Indium Gallium Disulfide Thin Film Materials for Photoelectrochemical Hydrogen Production, Presented at the ECS MA2015-02 Meeting, Phoenix, Arizona, October 11-15, Abstract 1702.
- 2015, C. Heske, Using Soft X-Rays and Electrons to Determine the Chemical and Electronic Structure of Semiconductors for Solar Water Splitting, Presented at the ECS MA2015-01 Meeting, Chicago, Illinois, May 24-28, Abstract 2014.