전임교수

Eun Chul Cho
한양대학교 화학공학과 조은철 교수 Eun Chul Cho
전공분야

Synthesis of organic and inorganic colloids

Cosmetic applications

Smart and multi-functional windows

Photo-thermoelectricity, photo-thermal water evaporation, photo-catalysts

Polymer recycling (chemical and physical) and microplastic reduction

담당과목

화공양론

표면및계면화학

학력

B.S. (1998): Department of Polymer Science and Engineering, Sung Kyun Kwan University

M.S. (2000): School of Environmental Science and Engineering, POSTECH

Ph. D.(2004): Department of Chemical Engineering, POSTECH

경력

Senior researcher, Amorepacific Corporation, Korea

Postdoctoral fellow, Department of Biomedical Engineering, Washington University in St. Louis (USA)

Assistant professor, Associate professor, and Professor (present), Department of Chemical Engineering, Hanyang University

연구
Synthesis of organic and inorganic colloids

Cho, E. C.†, Kim, J.-W.†, Fernández-Nieves, A., and Weitz, D. A., Highly Responsive Hydrogel Scaffolds Formed by 3-Dimensional Organization of Microgel Nanoparticles. Nano Letters 2008, 8, 168–172 (†: equally contributed).

Cho, E. C., Camargo, P. H. C., and Xia, Y., Synthesis and Characterization of Noble-Metal Nanostructures Containing Gold Nanorods in the Center. Advanced Materials 2010, 22, 744–748. (It was featured in Materials Views, Wiley Science).

Lim, S., Song, J. E., La, J. A., and Cho, E. C., Gold Nanospheres Assembled on Hydrogel Colloids Display a Wide Range of Thermoreversible Changes in Optical Bandwidth for Various Plasmonic-Based Color Switches, Chemistry of Materials 2014, 26, 3272–3279.

Pyun, S. B., Kim, M. G., Kim, S. W., Song, J. E., Jeon, H. Y., Kim, S., Park, S.-J. and Cho, E. C., Optically Left-Handed Nanopearl Beads with Inductance-Capacitance Circuits at Visible–Near-Infrared Frequencies Based on Scalable Methods, ACS Applied Materials & Interfaces 2022, 14, 7121−7129.

Cosmetic (biomedical) applications

Cho, E. C., Zhang, Q., and Xia, Y., The Effect of Sedimentation and Diffusion on Cellular uptake of Gold Nanoparticles. Nature Nanotechnology 2011, 6, 385–391. (It was highlighted in the News & Views of Nature Nanotechnology 2011, 6, 332–333; Nanowiki on May 2; Newsroom of Washington University in St. Louis on May 3.)

Kim, D.-H.†, Lim, S.†, Shim, J., Song, J. E., Chang, J. S., Jin, K. S., and Cho, E. C., A Simple Evaporation Method for Large-Scale Production of Liquid Crystalline Lipid Nanoparticles with Various Internal Structures, ACS Applied Material & Interfaces 2015, 7, 20438–20446.

Han, N.†, Kim, M. G.†, Kim, S. W.†, Shin, M. K., Kim, S. J., Kim, M. S., Lee, S. R., Lee, J. B., Pyun, S. B., La, J. A., Song, J. E., and Cho, E. C., Enhanced Near-infrared Shielding and Light Scattering Using Surface-roughened Hybrid Hollow Microparticles Synthesized with Polymer and TiO2@Al(OH)3 for Cosmetic Applications, Particle & Particle Systems Characterization 2018, 35, 1800057 (†: equally contributed. It was featured in the inside cover issue 6, June 22, 2018).

Smart and multi-functional windows

Pyun, S. B.†, Song, J. E.†, Kim, J. Y., and Cho, E. C., Hydrochromic Smart Windows to Remove Harmful Substances by Mimicking Medieval European Stained Glasses, ACS Applied Materials & Interfaces 2020, 12, 16937–16945 (†: equally contributed).

Choi, M. J.†, Hwang, Y. J.†, Pyun, S. B., Kim, J. H., Kim, J. Y., Hong, W., Park, J.-Y., Kwak, J. and Cho, E. C., Reaction-Based Scalable Inorganic Patterning on Rigid and Soft Substrates for Photovoltaic Roofs with Minimal Optical Loss and Sustainable Sunlight-Driven-Cleaning Windows, ACS Applied Materials & Interfaces 2022, 14, 33, 38339–38350 (†: equally contributed).

Hwang, Y. J., Pyun, S. B., Choi, M. J., Kwean, H., Kim, J. H., Hong, W., Park, J.-Y., Kwak, J. and Cho, E. C.*, Double-Sided Indium Tin Oxide Photonic Crystal Glazing for All-In-One Multifunctional Rigid and Flexible Windows, Adv. Mater. Technol. 2023, 8, 2300737.

Photo-thermoelectricity

Lee, D. H.†, Pyun, S. B.†, Bae, Y., Kang, D. P., Park, J.-W., and Cho, E. C., Solution Processed Plasmonic-Dielectric Sunlight-Collecting Nanofilms for Solar Thermoelectric Application, ACS Applied Materials & Interfaces 2017, 9, 43583–43595 (†: equally contributed).

Kim, J. H.†, Pyun, S. B.†, Choi, M. J., Yeon, J. W., Hwang, Y. J. and Cho, E. C.*, Synthesis of Linear Black Gold Nanostructures Processable as Sunlight and Low-Energy Light Collecting Films for Photo-Thermoelectricity, Advanced Science 2023, 10, 2207415 (†: equally contributed).

연구실
유기 및 무기구조체 연구실

유기 및 무기 구조체 연구실은 유기 및 무기 소재로 다양한 마이크로/나노 구조체를 제조하고 있습니다. 구조체는 콜로이드 합성, 콜로이드 및 유기 화합물의 회합, 그리고 다양한 화학 합성 방법으로부터 제조하고 있습니다. 연구실은 이러한 구조체들을 화장품, 스마트 윈도우, 에너지, 그리고 환경분야에 적용하기 위해 연구하고 있습니다.