Winston V. Schoenfeld

I. Hatipoglu, D.A. Hunter, P. Mukhopadhyay, M.S. Williams, P.R. Edwards, R.W. Martin, W.V. Schoenfeld and G. Naresh-Kumar "Correlation between deep-level defects and functional properties of ß-(SnxGa1-x)2O3 on Si photodetectors" Journal of Applied Physics, 130(20), A. 204501 (2021)

I. Hatipoglu, P. Mukhopadhyay, F. Alema, T.S. Sakthivel, S. Seal, A. Osinsky and W.V. Schoenfeld "Tuning the responsivity of monoclinic (InxGa1-x)(2)O-3 solar-blind photodetectors grown by metal organic chemical vapor deposition" Journal of Physics D: Applied Physics, 53(45), A. 454001 (2020)

K. Ogutman, N. Iqbal, G. Gregory, M.J. Li, M. Haslinger, E. Cornagliotti, W.V. Schoenfeld, J. John and K.O. Davis "Spatial atomic layer deposition of aluminum oxide as a passivating hole contact for silicon solar cells" Physica Status Solidi A-Applications and Material Science, A. 2000348 (2020)

P. Mukhopadhyay and W.V. Schoenfeld "High responsivity tin gallium oxide Schottky ultraviolet photodetectors" Journal of Vacuum Science & Technology A, 38(1) (2020)

F. Alema, A. Osinsky, P. Mukhopadhyay, and W.V. Schoenfeld "Epitaxial growth of Co3O4 thin films using Co(dpm)(3) by MOCVD" Journal of Crystal Growth, 525, UNSP 125207 (2019)

H. Ali, C. Maynau, L. Lajaunie, G. Gregory, L.J. Wu, J.P. Looney, Y.M. Zhu, M. Schneider, W.V. Schoenfeld, and K.O. Davis "Transmission electron microscopy and electron energy-loss spectroscopy studies of hole-selective molybdenum oxide contacts in silicon solar cells" ACS Applied Materials & Interfaces, 11(46), 43075-43080 (2019)

P. Mukhopadhyay and W.V. Schoenfeld "Tin gallium oxide solar-blind photodetectors on sapphire grown by molecular beam epitaxy" Applied Optics, 58(13), pp. D22-D27 (2019)

N. Zin, S. Bakhshi, M. Gao, H. Ali, I. Kashkoush, and W.V. Schoenfeld "Effective use of UV-ozone oxide in silicon solar cell applications" Physica Status Solidi - Rapid Research Letters 13(2), 1800488 (2019)

F. Alema, B. Hertog, P. Mukhopadhyay, Y. Zhang, A. Mauze, A. Osinsky, W.V. Schoenfeld, J.S. Speck, and T. Vogt "Solar blind Schottky photodiode based on an MOCVD-grown homoepitaxial beta-Ga2O3 thin film" APL Materials, 7(2), 022527 (2019)

S. Bakhshi, N. Zin, H. Ali, M. Wilson, D. Chanda, K.O. Davis, and W.V. Schoenfeld "Simple and versatile UV-ozone oxide for silicon solar cell applications" Solar Energy Materials and Solar Cells, 185, pp. 505–510 (2018) PDF

K. Ogutman, K. Davis, H. Ali, S. Martell, W.V. Schoenfeld "Automated detection of rear contact voids in perc cells with photoluminescence imaging" Solar Energy Materials and Solar Cells, 179, pp. 31-35 (2018)

K. Ögütman, K. O. Davis, H. Ali, S. R. Martell, and W. V. Schoenfeld "Automated detection of rear contact voids in perc cells with photoluminescence imaging" Solar Energy Materials and Solar Cells 179, 31 (2018) (2018)

S. Bakhshi, N. Zin, H. Ali, M. Wilson, D. Chanda, K. O. Davis, and W. V. Schoenfeld "Simple and versatile UV-ozone oxide for silicon solar cell applications" Solar Energy Materials and Solar Cells 185, 505 (2018) (2018)

K.O. Davis and W.V. Schoenfeld "Engineered interfaces using surface and contact passivation in silicon solar cells" Electrochemical Society Interface, 27(1), pp. 63-66 (2018)

R.S. Bonilla, K.O. Davis, E.J. Schneller, W.V. Schoenfeld, and P.R. Wilshaw "Effective antireflection and surface passivation of silicon using a SiO2/a-TiOx film stack" IEEE Journal of Photovoltaics, 7(6), pp. 1603-1610 (2017)

F. Alema, B. Hertog, A. Osinsky, P. Mukhopadhyay, M. Toporkov, and W.V. Schoenfeld "Fast growth rate of epitaxial beta-Ga2O3 by close coupled showerhead MOCVD" Journal of Crystal Growth, 475, pp. 77-82 (2017)

H. Ali, A. Moldovan, S. Mack, W.V. Schoenfeld, and K.O. Davis "Transmission electron microscopy based interface analysis of the origin of the variation in surface recombination of silicon for different surface preparation methods and passivation materials" Physica Status Solidi A - Applications and Materials Science, 214(10), 1700286 (2017)

H. Ali, X.B. Yang, K. Weber, W.V. Schoenfeld, and K.O. Davis "Transmission electron microscopy studies of electron-selective titanium oxide contacts in silicon solar cells" Microscopy and Microanalysis, 23(5), pp. 900-904 (2017)

H. Ali, A. Moldovan, S. Mack, M. Wilson, W.V. Schoenfeld, and K.O. Davis "Influence of surface preparation and cleaning on the passivation of boron diffused silicon surfaces for high efficiency photovoltaics" Thin Solid Films, 636, pp. 412-418 (2017)

E. J. Schneller, K. Ogutman, S. Guo, W. V. Schoenfeld, and K. O. Davis "Crystalline Silicon Device Loss Analysis Through Spatially Resolved Quantum Efficiency Measurements" IEEE Jour. of Photovoltaics 7 (4), 957 (2017) (2017)