Postdoctoral Researcher: Institute of Advanced Machines and Design, Seoul National University, 2018

Senior Researcher: Minuta Technology, 2011 ~2014  

Ph. D.: Mechanical Engineering, Seoul National University, 2018

M. Eng.: Chemical Engineering, Seoul National University, 2010

1. J. Lim†, D. Tahk†, J. M. Song and N. L. Jeon, "Design Rules for a Tunable Merged Tip Microneedle" Microsystems & Nanoengineering volume 4, Article number: 29 (2018) (Nature Publishing Group), († These authors contributed equally to this work.)

2. S. Oh, H. Ryu, D. Tahk, J. Ko, Y Chung, H. K. Lee, T. R. Lee and N. L. Jeon, “Open-top” Microfluidics for in-vitro Three Dimensional Capillary Bed, Lab on a Chip, 2017, 17 (20), 3405-3414

3. H. Tak†, D. Tahk†, C. Jeong, S. Lee and T.-I. Kim, "Surface Energy tunable Iso Decyl Acrylate based mold for Low pressure nanoimprint lithography" Nanotechnology, 28, 405301, († These authors contributed equally to this work.)

4. S. Bang, S.-R. Lee, J. Ko, K. Son, D. Tahk, J. Ahn, C. Im and N. L. Jeon, "A Low Permeability Microfluidic Blood-Brain Barrier Platform with Direct Contact between Perfusable Vascular Network and Astrocytes" Scientific Report, 7, 8083 (2017)

5. D. Tahk, S.-M. Paik, S. Bang, J. Lim, S. Oh, H. Ryu and N. L. Jeon, "Rapid Large Area Fabrication of Multiscale Through-hole Membrane" Lab on a Chip, 2017,17, 1817-1825

6. Y. W. Choi, D. Kang, P. V Pikhitsa, T. Lee, S. M. Kim, G. Lee, D. Tahk & M. Choi, "Ultra-sensitive Pressure sensor based on guided straight mechanical cracks" Scientific Report,

7, 40116 (2017) 7. H. Yi, I. Hwang, J. H. Lee, D. Lee, H. Lim, D. Tahk, M. Sung, W. –G. Bae, S. –J. Choi, M. K. Kwak and H. E. Jeong, "Continuous and Scalable Fabrication of Bioinspired Dry Adhesives via a Roll-to-Roll Process with Modulated Ultraviolet-Curable Resin" ACS Applied Materials & Interfaces, 2014, 6 (16), pp 14590–14599

8. S. H. Lee, J. H. Lee, C. W. Park, C. Y. Lee, K. Kim, D. Tahk, and M. K. Kwak, "Continuous Fabrication of Bio-Inspired Water Collecting Surface via Roll-Type Photolithography" International Journal of Precision Engineering and Manufacturing-Green Technology, Vol. 1, No. 2, pp. 119-124

9. J. Park, D. Tahk, C. Ahn, S. G. Im, S. –J. Choi, K. –Y. Suh and S. Jeon, "Conformal phase masks made of polyurethane acrylate with optimized elastic modulus for 3D nanopatterning", Journal of Materials Chemistry C, 2014,2, 2316-2322 (Outside front cover, This article is part of themed collection:2014 Journal of Materials Chemistry C Hot Papers)

10. S. M. Kang, S. M. Kim, H. N. Kim, M. K. Kwak, D. Tahk and K. Y. Suh, "Robust superomniphobic surfaces with mushroom-like micropillar arrays" Soft Matter, 2012,8, 8563-8568

11. M. K. Choi, J.-H. Kim, H. Yoon, D. Tahk, S. Seo, K. Shin, and H. H. Lee, "Efficiency Improvement of Organic Solar Cells by Tuning Hole Transport Layer with Germanium Oxide" Journal of Nanoscience and Nanotechnology, 2012, Volume 12, Number 1, January 2012, pp. 623-628(6)

12. S.-J. Choi, M. K. Choi, D. Tahk and H. Yoon, "Fabrication of Hierarchical Structure by Oxygen Plasma Etching of Photo-Cured Microstructure Containing Silicon Moiety" Journal of Materials Chemistry, 2011, 21, 14936-14940

13. D. Tahk, T.-I. Kim, H. Yoon, M. Choi, K. Shin, and K. Y. Suh, "Fabrication of Anti-reflection and Anti-fogging Polymer Sheet by Partial Photopolymerization and Dry Etching" Langmuir 2010, 26 (4), 2240-2243

14. D. Tahk, H. H. Lee, and D. –Y. Khang, "Elastic Moduli of Organic Electronic Materials by the Buckling Method" Macromolecule 2009, 42, (18), pp 7079-7083

15. H. Yoon, H. E. Jeong, T.-I. Kim, T. J. Kang, D. Tahk, K. Char, K. -Y. Suh, "Adhesion hysteresis of Janus nanopillars fabricated by nanomolding and oblique metal deposition" Nano Today, 2009, 4, (4), 385-392 (Front Cover)

16. S.-J. Choi, D. Tahk, H. Yoon, "Spontaneous dewetting-induced residue-free patterning at room temperature" Journal of Colloid and Interface Science, 2009, 340, 74-81

17. T.-I. Kim, D. Tahk, and H. H. Lee, "Wettability-Controllable Super Water- and Moderately Oil-Repellent Surface Fabricated by Wet Chemical Etching" Langmuir, 2009, 25, (11), 6576-6579

1. “Open-top” Microfluidics for In-vitro Three-Dimensional Capillary Bed (PCT/2017)

2. Anti-reflection film and method for manufacturing same (Republic of Korea / 2013)

3. Hydrophilic composition for preparaing optical sheet and optical sheets prepared by using same (Republic of Korea / 2013)

4. Method for fabricating film of germanium GeO (Republic of Korea / 2012)

CHEMINAS Poster Award, (International Symposium on Microchemistry and Microsystems) ISMM 2018