Researcher Page

사진

Yoon, Dong Ki (윤동기) C-9670-2011

Department
Graduate school of Nanoscience & Technology(나노과학기술대학원)
Co-author
Collaboration Network Collaboration Network
Website
http://yoon.kaist.ac.krHomePage
Research Area
Soft Nanomatters; Liquid crystals, supramolecules, polymers, particles, Nanofabrication of soft materials, Orientation control of nanostructures by topographic confinement

Keyword Cloud

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1

Structural transitions and guest/host complexing of liquid crystal helical nanofilaments induced by nanoconfinement

Kim, Hanim; Ryu, Seong Ho; Tuchband, Michael; Shin, Tae Joo; Korblova, Eva; Walba, David M.; Clark, Noel A.; Yoon, Dong KiresearcherAMER ASSOC ADVANCEMENT SCIENCESCIENCE ADVANCES, v.3, no.2, 2017-02

2

Electro-tunable liquid crystal laser based on high-Q Fabry-Perot microcavity

Lee, Wonsuk; Wang, Wenjie; Lee, Guksik; Ryu, Seong Ho; Fan, Xudong; Yoon, Dong KiresearcherOPTICAL SOC AMEROPTICS EXPRESS, v.25, no.2, pp.874 - 880, 2017-01

3

Control of Periodic Zigzag Structures of DNA by a Simple Shearing Method

Cha, Yun Jeong; Yoon, Dong KiresearcherWILEY-V C H VERLAG GMBHADVANCED MATERIALS, v.29, no.3, 2017-01

4

Switchable Photonic Crystals Using One-Dimensional Confined Liquid Crystals for Photonic Device Application

Ryu, Seong Ho; Gim, Min-Jun; Lee, Wonsuk; Choi, Suk-Won; Yoon, Dong KiresearcherAMER CHEMICAL SOCACS APPLIED MATERIALS & INTERFACES, v.9, no.3, pp.3186 - 3191, 2017-01

5

Formation of periodic zigzag patterns in the twist-bend nematic liquid crystal phase by surface treatment

You, Ra; Paterson, Daniel A.; Storey, John M. D.; Imrie, Corrie T.; Yoon, Dong KiresearcherTAYLOR & FRANCIS LTDLIQUID CRYSTALS, v.44, no.1, pp.168 - 176, 2017

6

Liquid crystal phases in confined geometries

Ryu, Seong Ho; Yoon, Dong KiresearcherTAYLOR & FRANCIS LTDLIQUID CRYSTALS, v.43, no.13-15, pp.1951 - 1972, 2016-10

7

Orientation Control of Smectic Liquid Crystals via a Combination Method of Topographic Patterning and In-Plane Electric Field Application for a Linearly Polarized Illuminator

Gim, Min-Jun; Yoon, Dong KiresearcherAMER CHEMICAL SOCACS APPLIED MATERIALS & INTERFACES, v.8, no.41, pp.27942 - 27948, 2016-10

8

Direct transfer of multilayer graphene grown on a rough metal surface using PDMS adhesion engineering

Jang, Heejun; Kang, Il-Suk; Lee, Youngbok; Cha, Yun Jeong; Yoon, Dong Kiresearcher; Ahn, Chi Won; Lee, WonheeresearcherIOP PUBLISHING LTDNANOTECHNOLOGY, v.27, no.36, 2016-09

9

Airflow-aligned helical nanofilament (B4) phase in topographic confinement

Gim, Min-Jun; Kim, Hanim; Chen, Dong; Shen, Yongqiang; Yi, Youngwoo; Korblova, Eva; Walba, David M.; Clark, Noel A.; Yoon, Dong KiresearcherNATURE PUBLISHING GROUPSCIENTIFIC REPORTS, v.6, 2016-07 View PDF (1774kb)

10

Molecular Orientation of Liquid Crystals on Topographic Nanopatterns

Ryu, Seong Ho; Yoon, Dong KiresearcherAMER CHEMICAL SOCACS APPLIED MATERIALS & INTERFACES, v.8, no.27, pp.17707 - 17712, 2016-07

11

Fast Fabrication of Sub-200-nm Nanogrooves Using Liquid Crystal Material

Kim, Dae Seok; Cha, Yun Jeong; Gim, Min-Jun; Yoon, Dong KiresearcherAMER CHEMICAL SOCACS APPLIED MATERIALS & INTERFACES, v.8, no.18, pp.11851 - 11856, 2016-05

12

Mussel-Inspired Anisotropic Nanocellulose and Silver Nanoparticle Composite with Improved Mechanical Properties, Electrical Conductivity and Antibacterial Activity

Nguyen, Hoang-Linh; Jo, Yun Kee; Cha, Minkyu; Cha, Yun Jeong; Yoon, Dong Kiresearcher; Sanandiya, Naresh D.; Prajatelistia, Ekavianty; Oh, Dongyeop X.; Hwang, Dong SooMDPI AGPOLYMERS, v.8, no.3, 2016-03 View PDF (3892kb)

13

Chiral nematic self-assembly of minimally surface damaged chitin nanofibrils and its load bearing functions

Oh, Dongyeop X.; Cha, Yun Jeong; Nguyen, Hoang-Linh; Je, Hwa Heon; Jho, Yong Seok; Hwang, Dong Soo; Yoon, Dong KiresearcherNATURE PUBLISHING GROUPSCIENTIFIC REPORTS, v.6, 2016-03 View PDF (1598kb)

14

Highly Polarized Fluorescent Illumination Using Liquid Crystal Phase

Gim, Min-Jun; Turlapati, Srikanth; Debnath, Somen; Rao, Nandiraju V. S.; Yoon, Dong KiresearcherAMER CHEMICAL SOCACS APPLIED MATERIALS & INTERFACES, v.8, no.5, pp.3143 - 3149, 2016-02

15

Controlling Gaussian and mean curvatures at microscale by sublimation and condensation of smectic liquid crystals

Kim, Dae Seok; Cha, Yun Jeong; Kim, Mun Ho; Lavrentovich, Oleg D.; Yoon, Dong KiresearcherNATURE PUBLISHING GROUPNATURE COMMUNICATIONS, v.7, 2016-01 View PDF (4195kb)

16

Fabrication of disordered porous structures by solvent-assisted reorganisation of liquid crystal materials

Suh, Ahram; Kim, Dae Seok; Kim, Hanim; Ahn, Hyungju; Shin, Tae Joo; Yoon, Dong KiresearcherTAYLOR & FRANCIS LTDLIQUID CRYSTALS, v.43, no.9, pp.1198 - 1207, 2016

17

Digital DNA detection based on a compact optofluidic laser with ultra-low sample consumption

Lee, Wonsuk; Chen, Qiushu; Fan, Xudong; Yoon, Dong KiresearcherROYAL SOC CHEMISTRYLAB ON A CHIP, v.16, no.24, pp.4770 - 4776, 2016

18

Linkage-length dependent structuring behaviour of bent-core molecules in helical nanostructures

Kim, Hanim; Zep, Anna; Ryu, Seong Ho; Ahn, Hyungju; Shin, Tae Joo; Lee, Sang Bok; Pociecha, Damian; Gorecka, Ewa; Yoon, Dong KiresearcherROYAL SOC CHEMISTRYSOFT MATTER, v.12, no.14, pp.3326 - 3330, 2016

19

Photomodulated Supramolecular Chirality in Achiral Photoresponsive Rodlike Compounds Nanosegregated from the Helical Nanofilaments of Achiral Bent-Core Molecules

Kim, Kibeom; Kim, Hanim; Jo, Seong-Yong; Araoka, Fumito; Yoon, Dong Kiresearcher; Choi, Suk-WonAMER CHEMICAL SOCACS APPLIED MATERIALS & INTERFACES, v.7, no.40, pp.22686 - 22691, 2015-10

20

Twisted-nematic-mode liquid crystal display with a DNA alignment layer

Cha, Yun Jeong; Gim, Min-Jun; Oh, K; Yoon, Dong KiresearcherTaylor and Francis LtdJOURNAL OF INFORMATION DISPLAY, v.16, no.3, pp.129 - 135, 2015-08

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