| Sungyeon Heo, Kwangdong Roh, Fengyu Zhang, Steven E. Tignor, Andrew B. Bocarsly, Antoine Kahn, and Barry P. Rand*, "Electrochemically n-Doped CsPbBr3 Nanocrystal Thin Films", ACS Energy Letters, 2022, 7, 211-216. [link] |  |
| Clayton J. Dahlman, Sungyeon Heo, Youtian Zhang, Lauren C. Reimnitz, Daniel He, Ming Tang, and Delia J. Milliron*, "Dynamics of Lithium Insertion in Electrochromic Titanium Dioxide Nanocrystal Ensembles", Journal of the American Chemical Society, 2021, 143, 8278–8294. [link] |  |
| Ross A Kerner+, Sungyeon Heo+, Kwangdong Roh, Kyle MacMillan, Bryon W Larson, Barry P Rand*, “Organic Hole Transport Material Ionization Potential Dictates Diffusion Kinetics of Iodine Species in Halide Perovskite Devices”, ACS Energy Letters, 2021, 6, 501–508. (+Equal contribution) [link] |  |
| Sungyeon Heo, Shin Hum Cho, Clayton
J Dahlman, Ankit Agrawal, Delia J. Milliron* “Influence of crystalline and
shape anisotropy on electrochromic modulation in doped semiconductor
nanocrystals”, ACS Energy Letters, 2020, 5, 2662–2670. [link] |  |
| Sungyeon Heo, Clayton J. Dahlman,
Corey M. Staller, Taizhi Jiang, Andrei Dolocan, Brian A. Korgel, and Delia J.
Milliron*, “Enhanced coloration efficiency of electrochromic tungsten oxide
nanorods by site selective occupation of sodium ions", Nano Letters,
2020, 20, 3, 2072–2079. [link] |  |
| Camila A. Saez Cabezas,
Kristen Miller, Sungyeon Heo, Andrei Dolocan, Gabriel LeBlanc,
and Delia J. Milliron “Direct Electrochemical Deposition of Transparent Metal
Oxide Thin Films from Polyoxometalates”, Chemistry
of Materials, 2020, 32, 11, 4600–4608. [link] |  |
| Gary K. Ong, Camila A. Saez Cabezas, Manuel N.
Dominguez, Susanne Linn Skjærvø, Sungyeon
Heo, and Delia J. Milliron*,
“Electrochromic Niobium Oxide Nanorods”, Chemistry of Materials, 2020, 32, 1, 468-475. [link] |  |
| Sungyeon Heo, Ankit Agrawal, and Delia J. Milliron*, “Wide Dynamic Range in Tunable Electrochromic Bragg Stacks from Doped Semiconductor Nanocrystals”, Advanced Functional Materials, 2019, 29,1904555. [link] |  |
| Shin Hum Cho, Kevin M. Roccapriore, Chandriker Kavir
Dass, Sandeep Ghosh, Junho Choi, Jungchul Noh, Lauren C. Reimnitz, Sungyeon
Heo, Kihoon Kim, Karen Xie, Brian A. Korgel, Xiaoqin Li, Joshua R.
Hendrickson, Jordan A. Hachtel, Delia J. Milliron*, “Spectrally tunable infrared plasmonic F,Sn:In2O3
nanocrystal cubes”, The
Journal of Chemical Physics, 2020, 152, 014709. [link] |  |
| Bharat Tandon, Ankit
Agrawal, Sungyeon Heo, and Delia
J. Milliron*,
“Competition Between Depletion Effects and LSPR
Coupling in LSPR Modulation of Doped Metal Oxide Nanocrystals”, Nano Letters, 2019, 19, 2012–2019. [link] |  |
| Anthony Maho*, Laura
Comeron, Catherine Henrist, Luc Henrard, Luiz H. G. Tizei, Mathieu Kociak, Odile
Stéphan, Sungyeon Heo, Delia
J. Milliron, Bénédicte Vertruyen, and Rudi Clootsa, “Solvothermal processing of
plasmonic ITO nanocrystals followed by their ultrasonic spray deposition as
near-infrared electrochromic thin films”, Solar Energy Materials & Solar Cells,
2019, 200,110014. [link] |  |
| Byung Hyo Kim, Corey M.
Staller, Shin Hum Cho, Sungyeon Heo,
Carrie E. Garrison, Jongwook Kim, and Delia J. Milliron*, “High Mobility in Nanocrystal-Based Transparent
Conducting Oxide Thin Films”, ACS Nano, 2018, 12, 3200-3208. [link] |  |
| Sungyeon Heo, Jongwook Kim, Gary K.
Ong, and Delia J. Milliron*, “Template-Free Mesoporous Electrochromic Films on
Flexible Substrates from Tungsten Oxide Nanorods”, Nano Letters, 2017, 17,
5756-5761. [link] |  |
| Robert W. Johns,
Michelle A. Blemker, Michael S. Azzaro, Sungyeon
Heo, Evan L. Runnerstrom, Delia J. Milliron, and Sean T. Roberts*, “Charge
carrier concentration dependence of ultrafast plasmonic relaxation in
conducting metal oxide nanocrystals”, Journal of Materials Chemistry C,
2017, 5, 5757-5763. [link] |  |
| Yang Wang, Jongwook Kim,
Zhengning Gao, Omid Zandi, Sungyeon
Heo, Parag Banerjee, and Delia J. Milliron*, “Disentangling
Photochromism and Electrochromism by Blocking Hole Transfer at the Electrolyte
Interface”, Chemistry of Materials, 2016, 28, 7198-7202. [link] |  |
| Sung Yeon Heo, Jong Kwan Koh, Jin Kyu
Kim, Chang Soo Lee, and Jong Hak Kim*, “Three-dimensional Conducting Polymer
Films for Pt-free Counter Electrodes in Dye-sensitized Solar Cells”, Electrochimica
Acta, 2014,137, 34-40. [link] |  |
| Sung Yeon Heo, Jung Tae Park, Rajkumar Patel, Jin Kyu Kim, and Jong Hak Kim*, “One-step Fabrication of Crack-free, Hierarchically-ordered TiO2 Films via Self-assembly of Polystyrene Bead and Preformed TiO2”, Electrochimica Acta, 2014,117, 521-527. [link] |  |
| Sung Yeon Heo+, Jong Kwan Koh+, Gumin Kang, Sung Hoon
Ahn, Won Seok Chi, Kyoungsik Kim, and Jong Hak Kim*, “Bifunctional Moth-Eye
Nanopatterned Dye-Sensitized Solar Cells: Light Harvesting and Self-Cleaning
Effects”, Advanced Energy Materials, 2014, 4, 1300632. (+Equal contribution) (Front Cover) [link] |  |
| Sung Yeon Heo, Dong Jun Kim, Harim Jeon, Bumsuk Jung, Yong Soo Kang, and Jong Hak Kim*, “Vertically Aligned Anatase TiO2 Nanotubes on Transparent Conducting Substrates Using Polycarbonate Membranes”, RSC Advances, 2013, 3,13681-13684. [link] |  |
| Sang
Jin Kim, Dong Jun Kim, Sung Yeon Heo,
Hyungju Ahn, Du Yeol Ryu, and Jong Hak Kim*, “Micron-thick, Worm-like,
Organized TiO2 Films Prepared Using Polystyrene-b-poly(2-vinyl
pyridine) Block Copolymer and Preformed TiO2 for Solid-state Dye-Sensitized
Solar Cells”, Electrochimica Acta, 2013, 105, 15-22. [link] |  |
| Won Seok Chi, Dong Kyu Roh, Sang Jin Kim, Sung Yeon Heo, and Jong Hak Kim*, “Hybrid Electrolytes Prepared From Ionic Liquid-Grafted Alumina for High-Efficiency Quasi-solid-state Dye-Sensitized Solar Cells”, Nanoscale, 2013,5, 5341-5348. [link] |  |
| Sung Hoon Ahn, Won Seok Chi, Dong Jun Kim, Sung Yeon Heo, and Jong Hak Kim*, “Honeycomb-like Organized TiO2 Photoanodes with Dual Pores for Solid-State Dye-Sensitized Solar Cells”, Advanced Functional Materials, 2013, 23, 3901-3908. (Inside Front Cover) [link] |  |
