Graduate Research Assistant
Seoul, South Korea
• Principal Investigator: Prof. Jong-Man Kim- Electrothermochromic Polymer-based Paper DisplaysLed a project team that developed pattern-on-demand chromatic type paper displays based on thermoresponsive polydiacetylenes- Inkjet Printable Functional Conjugated PolymersSynthesized functional polydiacetylenes for inkjet-compatible polymer/surfactant complexes, microemulsions, and water-dispersible polymers for paper-based sensors- Conjugated Polymer-based ChemosensorsDeveloped stimulus-responsive colorimetric/fluorometric solution type sensors and label-free sensor chips based on chemically functionalized polydiacetylenes - Microfluidic Sensor SystemsCollaborated in a project of a temperature sensor in microfluidic devices fabricated with thermosensitive fluorogenic materials• Selected Publications26 Publications, 11 as first author and 1 as co-corresponding author, in major peer reviewed journals, 9 international conference presentations, 6 Korean patent applications, list available upon request.- H. Shin, B. Yoon*, I. S. Park, J.-M. Kim*, An Electrothermochromic Paper Display Based on Colorimetrically Reversible Polydiacetylenes, Nanotechnology 2014, 25, 094011. (*co-corresponding author)- B. Yoon, H. Shin, O. Yarimaga, D.-Y. Ham, J. Kim, I. S. Park, J.-M. Kim, An Inkjet-Printable Microemulsion System for Colorimetric Polydiacetylene Supramolecules on Paper Substrates, J. Mater. Chem. 2012, 22, 8680.- B. Yoon, D.-Y. Ham, O. Yarimaga, H. An, C. W. Lee, J.-M. Kim, Inkjet Printing of Conjugated Polymer Precursors on Paper Substrates for Colorimetric Sensing and Flexible Electrothermochromic Display, Adv. Mater. 2011, 23, 5492.- B. Yoon, S. Lee, J.-M. Kim, Recent Conceptual and Technological Advances in Polydiacetylene-based Supramolecular Chemosensors, Chem. Soc. Rev. 2009, 38, 1958.