Brian Goodfellow


EDUCATION

Ph.D., Chemical Engineering, the University of Texas at Austin, 2011

B.S., Materials Science and Engineering, Cornell University, 2006

RESEARCH INTERESTS

Development of nanocrystal-based elecronic devices (especially CIGS photovoltaics)

Self-assembly of nanocrystals

Small-angle X-ray scattering of nanostructures

SELECTED PUBLICATIONS

Goodfellow, Brian W.; Korgel, Brian A., Reversible Solvent Vapor-Mediated Phase Changes in Nanocrystal Superlattices. ACS Nano (2011), 5(4), 2419-2424. [link]

Goodfellow, Brian W.; Patel, Reken N.; Panthani, Matthew G.; Smilgies, Detlef-M.; Korgel, Brian A., Melting and Sintering of a Body-Centered Cubic Superlattice of PbSe Nanocrystals Followed by Small Angle X-ray Scattering. Journal of Physical Chemistry C (2011), 115(14), 6397-6404. [link]

Steinhagen, Chet; Akhavan, Vahid; Goodfellow, Brian; Panthani, Matthew G.; Harris, Justin; Holmberg, Vincent; Korgel, Brian, Solution-Liquid-Solid (SLS) Synthesis of CuInSe2 Nanowires and their Implementation in Photovoltaic Devices. ACS Applied Materials & Interfaces (2011), ACS Just Accepted. [link]

Ye, Heechang; Park, Hyun S.; Akhavan, Vahid A.; Goodfellow, Brian W.; Panthani, Matthew G.; Korgel, Brian A.; Bard, Allen J., Photo-Electrochemical Characterization of CuInSe2 and Cu(In1-xGax)Se2 Thin Films for Solar Cells. Journal of Physical Chemistry C (2011), 115(1), 234-240. [link]

Ostrowski, David P.; Glaz, Micah S.; Goodfellow, Brian W.; Akhavan, Vahid A.; Panthani, Matthew G.; Korgel, Brian A.; Vanden Bout, David A., Mapping Spatial Heterogeneity in Cu(In1-xGax)Se2 Nanocrystal-Based Photovoltaics with Scanning Photocurrent and Fluorescence Microscopy. Small (2010), 6(24) 2832-2836. [link]

Akhavan, Vahid A.; Goodfellow, Brian W.; Panthani, Matthew G.; Reid, Dariya K; Hellebusch, Danny J.; Adachi, Takuji; Korgel, Brian A., Spray-deposited CuInSe2 Nanocrystal Photovoltaics. Energy and Environmental Science (2010), 3, 1600-1606. [link]

Akhavan, Vahid A.; Panthani, Matthew G.; Goodfellow, Brian W.; Reid, Dariya K; Korgel, Brian A., Thickness-limited Performance of CuInSe2 Nanocrystal Photovoltaic Devices. Optics Express (2010), 18(S3), A411-A420. [link]

Akhavan, Vahid A.; Goodfellow, Brian W.; Panthani, Matthew G.; Korgel, Brian A., Towards a Next Generation of Ultra-ow-cost Photovoltaics Using Nanocrystal Inks. Modern Energy Review (2010), 2(2), 27-29. [link]

Hessel, Colin M.; Rasch, Michael R.; Hueso, Jose L.; Goodfellow, Brian W.; Akhavan, Vahid A.; Puvanakrishnan, Priyaveena; Tunnel, James W.; Korgel, Brian A., Alkyl Passivation and Amphiphilic Polymer Coating of Silicon Nanocrystals for Diagnostic Imaging. Small (2010), 6(18), 2026-2034. [link]

Rasch, Michael R.; Rossinyon, Emma; Hueso, Jose L.; Goodfellow, Brian W.; Arbiol, Jordi; Korgel, Brian A., Hydrophobic Gold Nanoparticle Self-Assembly with Phosphatidylcholine Lipid: Membrane-Loaded and Janus Vesicles. Nano Letters (2010), 10(9), 3733-3739. [link]

Heitsch, Andrew T.; Patel, Reken N.; Goodfellow, Brian W.; Smilgies, Detlef-M.; Korgel, Brian A., GISAXS Characterization of Order in Hexagonal Monolayers of FePt Nanocrystals. Journal of Physical Chemistry C (2010), 114, (34), 14427-14432. [link]

Steinhagen, Chet; Panthani, Matthew G.; Akhavan, Vahid; Goodfellow, Brian; Koo, Bonil; Korgel, Brian A., Synthesis of Cu2ZnSnS4 Nanocrystals for Use in Low-Cost Photovoltaics. Journal of the American Chemical Society (2009), 131(35), 12554-12555. [link]

Smith, Danielle; Goodfellow, Brian; Smilgies, Detlef-M.; Korgel, Brian, Self-Assembled Simple Hexagonal AB2 Binary Nanocrystal Superlattices: SEM, GISAXS and Defects. Journal of the American Chemical Society (2009), 131 (9), 32813290. [link]

Panthani, Matthew G.; Akhavan, Vahid; Goodfellow, Brian; Schmidtke, Johanna P.; Dunn, Lawrence; Dodabalapur, Ananth; Barbara, Paul F.; Korgel, Brian A., Synthesis of CuInS2, CuInSe2, and Cu(InxGa1-x)Se2 (CIGS) Nanocrystal "Inks" for Printable Photovoltaics. Journal of the American Chemical Society (2008), 130(49), 16770-16777. [link]

RELATED IMAGES


TEM, GISAXS, and SEM of binary nanocrystal superlattices made from Au and Fe2O3 nanocrystals.

RELATED LINKS

IGERT - Atomic and Molecular Imaging of Interfaces and Defects

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