Browse "Graduate School of Nanoscience and Technology(나노과학기술대학원)" by Author Yoon, Dong Ki

Showing results 48 to 107 of 155

48
Helical nano-structures of liquid crystals in nanoconfinement

Yoon, Dong Ki; Lee, Sunhee; Kim, Hanim; Sin, Dj; Ethan Tsai; Jacqueline M. Richardson; Eva, Korblova; et al, The 2nd Asian conference on Liquid Crystals, The 2nd Asian conference on Liquid Crystals, 2015-01

49
Helical nanofilament (B4) liquid crystal phase in nano-confinement

Yoon, Dong Ki; H. Kim; S. H. Lee; T.J Shin; E. Korblova; D. M. Walba; N. A. Clark; et al, 15회 한국액정토론회, 한국정보디스플레이학회(KIDS), 2013-01-24

50
Helical nanofilament (B4) phase in nano-confinement

Yoon, Dong Ki, 2013 Gordon Research Conference, Gordon Research Conference, 2013-06-16

51
Hierarchically Self-Assembled Textures and Defects of Liquid Crystal

Yoon, Dong Ki, Gordon Research Conference: Liquid Crystallinity in Soft Matter at and Beyond Equilibrium, Gordon Research Conference: Liquid Crystallinity in Soft Matter at and Beyond Equilibrium, 2015-06

52
Highly Aligned Plasmonic Gold Nanorods in a DNA Matrix

Cha, Yun Jeong; Kim, Dae Seok; Yoon, Dong Ki, ADVANCED FUNCTIONAL MATERIALS, v.27, no.45, pp.1703790, 2017-12

53
Highly Oriented Liquid Crystal Semiconductor for Organic Field-Effect Transistors

Han, Moon Jong; Wei, Dayan; Kim, Yun Ho; Ahn, Hyungju; Shin, Tae Joo; Clark, Noel A.; Walba, David M.; et al, ACS CENTRAL SCIENCE, v.4, no.11, pp.1495 - 1502, 2018-11

54
Highly Polarized Fluorescent Illumination Using Liquid Crystal Phase

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

55
In-Plane Switching Mode for Liquid Crystal Displays Using a DNA Alignment Layer

Cha, Yun Jeong; Gim, Min-Jun; Oh, Kyunghwan; Yoon, Dong Ki, ACS APPLIED MATERIALS & INTERFACES, v.7, no.24, pp.13627 - 13632, 2015-06

56
Interesting phase behaviors and ion-conducting properties of dicationic N-alkylimidazolium tetrafluoroborate salts

Chae, Hyunho; Lee, Yong-Hoon; Yang, Minyong; Yoon, Won-Jin; Yoon, Dong Ki; Jeong, Kwang-Un; Song, Yeon Hwa; et al, RSC ADVANCES, v.9, no.7, pp.3972 - 3978, 2019-01

57
Internal structure visualization and lithographic use of periodic toroidal holes in liquid crystals

Yoon, Dong Ki; Choi, Myung Chul; Kim, Yun Ho; Kim, Mahn-Won; Lavrentovich, Oleg D.; Jung, HeeTae, NATURE MATERIALS, v.6, pp.866 - 870, 2007-11

58
Large-area, highly aligned cylindrical perfluorinated supramolecular dendrimers using magnetic fields

Yoon, Dong Ki; Lee, SR; Kim, YH; Choi, SungMin; Jung, HeeTae, ADVANCED MATERIALS, v.18, no.4, pp.509 - +, 2006-02

59
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; et al, SOFT MATTER, v.12, no.14, pp.3326 - 3330, 2016

60
Liquid crystal arrangement in the nanoconfinement and its optical applications

Yoon, Dong Ki; Ryu, Seong Ho; Ahn, Hyungju; Shin, Tae Joo, 2016 SPIE Annual Symposium on Optics and Photonics, 2016 SPIE Annual Symposium on Optics and Photonics, 2016-08

61
Liquid-crystal periodic zigzags from geometrical and surface-anchoring-induced confinement: Origin and internal structure from mesoscopic scale to molecular level

Yoon, Dong Ki; Yoon, Jinhwan; Kim, Yun Ho; Choi, Myung Chul; Kim, Jehan; Sakata, Osami; Kimura, Shigeru; et al, PHYSICAL REVIEW E, v.82, no.4, 2010-10

62
Manipulation of Supramolecular Columnar Structures of H-Bonded Donor-Acceptor Units through Geometrical Nanoconfinement

Park, Wongi; Feringan, Beatriz; Yang, Minyong; Ryu, Seong Ho; Ahn, Hyungju; Shin, Tae Joo; Sierra, Teresa; et al, CHEMPHYSCHEM, v.20, no.6, pp.890 - 897, 2019-03

63
Metastable behaviour during phase transition in the de Vries smectic A* liquid crystal phase

Yoon, Dong Ki; Ryu, Sungho; 신태주; Tao Gong; Yongqiang Shen; Eva Korblova; Renfan Shao; et al, 25th International Liquid Crystal Conference 2014 , 25th International Liquid Crystal Conference 2014, 2014-07-01

64
Method of fabricating array of nanoparticle clusters using thermal transformation of sublimable liquid crystal film

Yoon, Dong Ki; Kim, Dae Seok, 2018-07-10

65
Micro- and Nanofabrication Using Liquid Crystal Materials

Yoon, Dong Ki; Kim, Dae Seok, 14th International Conference on the Frontiers of Polymers and Advanced Materials, Hannam University, 2016-11-01

66
Molecular arrangement of LC phases in the confined geometries at micron and nanometre scales

Yoon, Dong Ki, 학과 특별강연, 학과 특별강연, 2016-06

67
Molecular Orientation of Liquid Crystals on Topographic Nanopatterns

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

68
Morphogenesis of liquid crystal topological defects during the nematic-smectic A phase transition

Gim, Min-Jun; Beller, Daniel A.; Yoon, Dong Ki, NATURE COMMUNICATIONS, v.8, pp.1 - 9, 2017-05

69
Morphological evolution of B4, helical nanofilament liquid crystal phase in the nano-confined geometries

Yoon, Dong Ki; Ryu, Seongho; Kim, Hanim; Lee, Sunhee; Cha, Yun Jeong; Dong Chen; Eva Korblova; et al, The 2nd Asian conference on Liquid Crystals, The 2nd Asian conference on Liquid Crystals, 2015-01

70
Multidimensional Helical Nanostructures in Multiscale Nanochannels

Lee, Sunhee; Kim, Hanim; Tsai, Ethan; Richardson, Jacqueline M.; Korblova, Eva; Walba, David M.; Clark, Noel A.; et al, LANGMUIR, v.31, no.29, pp.8156 - 8161, 2015-07

71
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 Ki; Sanandiya, Naresh D.; Prajatelistia, Ekavianty; et al, POLYMERS, v.8, no.3, 2016-03

72
Nano- and Micro-Patterning Applications Based on Liquid Crystal Phases

Yoon, Dong Ki, Taiwan-Korea Joint Symposium, Block Copolymer and Polymeric Artificial Bone Materials Symposium Program , 2014 Annual Meeting of the Polymer Society, Taipei, 2014-01-10

73
Nanoconfined heliconical structure of twist-bend nematic liquid crystal phase

You, Ra; Park, Wongi; Carlson, Eric; Ryu, Seong Ho; Shin, Min Jeong; Guzman, Edward; Ahn, Hyungju; et al, LIQUID CRYSTALS, v.46, no.2, pp.316 - 325, 2019-04

74
Nanoconfined liquid crystal materials for switchable coloration

Yoon, Dong Ki, IMID 2017, IMID 2017, 2017-08-29

75
Nanoconfinement of the Low-Temperature Dark Conglomerate: Structural Control from Focal Conics to Helical Nanofilaments

Foley, Lee; Park, Wongi; Yang, Minyong; Carlson, Eric; Korblova, Eva; Yoon, Dong Ki; Walba, David M., CHEMISTRY-A EUROPEAN JOURNAL, v.25, no.31, pp.7438 - 7442, 2019-06

76
Nanofluidic chip for liquid TEM cell fabricated by parylene and silicon nitride direct bonding

Jang, Heejun; Kang, Il-Suk; Kim, Jihye; Kim, Jonghyun; Cha, Yun Jeong; Yoon, Dong Ki; Lee, Wonhee, NANOTECHNOLOGY, v.28, no.37, pp.1361 - 6528, 2017-09

77
Nucleation and growth of a helical nanofilament (B4) liquid-crystal phase confined in nanobowls

Ryu, Seong Ho; Kim, Hanim; Lee, Sunhee; Cha, Yun Jeong; Shin, TJ; Ahn, Hyungju; Korblova, Eva; et al, SOFT MATTER, v.11, no.39, pp.7778 - 7782, 2015

78
Optoelectrical and mechanical properties of multiwall carbon nanotube-integrated DNA thin films

Kesama, Mallikarjuna Reddy; Dugasani, Sreekantha Reddy; Cha, Yun Jeong; Son, Junyoung; Gnapareddy, Bramaramba; Yoo, Sanghyun; Yoon, Dong Ki; et al, NANOTECHNOLOGY, v.30, no.24, 2019-06

79
Optofluidic ring resonator laser with an edible liquid laser gain medium

Lee, Wonsuk; Kim, Da Bin; Song, Myoung Hoon; Yoon, Dong Ki, OPTICS EXPRESS, v.25, no.13, pp.14043 - 14048, 2017-06

80
Organization of the polarization splay modulated smectic liquid crystal phase by topographic confinement

Yoon, Dong Ki; Deb, R; Chen, D; Korblova, E; Shao, RF; Ishikawa, K; Rao, NVS; et al, PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, v.107, no.50, pp.21311 - 21315, 2010-12

81
Orientation and defects on a surface of a thin film of a self-assembled supramolecular dendrimer

Yoon, Dong Ki; Jung, HeeTae, MOLECULAR CRYSTALS AND LIQUID CRYSTALS, v.412, pp.2027 - 2034, 2004-07

82
Orientation control of a synthetic columnar perfluorinated supramolecular dendrimer: Surface anchoring and magnetic-field induced alignments

Yoon, Dong Ki; Lee, Su Rim; Kim, Yun Ho; Seong, Baek-Seok; Han, Young Soo; Jung, HeeTae, PHYSICA B-CONDENSED MATTER, v.385, no.SI, pp.801 - 803, 2006-11

83
Orientation control of B4 (Helical nanofilament) phase of bent-core liquid crystal molecule in nano-confinement

Yoon, Dong Ki, the British Council Researchers Links workshop, British Council(UK),National Institute for Mathematical Sciences(Korea), 2014-03-20

84
Orientation control of B4, helical nanofilament phase

Yoon, Dong Ki, 15th International Conferecne on Ferroelectric Liquid Crystals, 15th International Conferecne on Ferroelectric Liquid Crystals, 2015-06-29

85
Orientation control of B7 phase and its application

Gim, Min Jun; Turlapati, Srikanth; Debath, Somen; Rao, Nandiraju V. S.; Yoon, Dong Ki, International Workshop on Bent-Core Liquid Crystal, International Workshop on Bent-Core Liquid Crystal, 2015-11-16

86
Orientation control of liquid crystal in a confined geometry at nanoscale

Yoon, Dong Ki; Ryu, Seong Ho; Shin, Tae Joo; An, Hyeongju, 2016 한국재료학회 춘계학술대회, 2016 한국재료학회 춘계학술대회, 2016-05-19

87
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 Ki, ACS APPLIED MATERIALS & INTERFACES, v.8, no.41, pp.27942 - 27948, 2016-10

88
Orientation Control of Supramolecular Helical Nanostructures

Yoon, Dong Ki, 학과 특별강연, 학과 특별강연, 2016-06

89
Orientation control of thermotropic liquid crystal using lytropic chromonic liquid crystal alignment layer in capillary

PARK, SOON MO; Yoon, Dong Ki; Cha, Yun Jeong, FAPS 2017, FAPS 2017, 2017-10-11

90
Orientation control over bent-core smectic liquid crystal phases

Kim, Hanim; Kim, Yun Ho; Lee, Sunhee; Walba, David M.; Clark, Noel A.; Lee, Sang Bok; Yoon, Dong Ki, LIQUID CRYSTALS, v.41, no.3, pp.328 - 341, 2014-03

91
Orientation of a Helical Nanofilament (B4) Liquid-Crystal Phase: Topographic Control of Confinement, Shear Flow, and Temperature Gradients

Yoon, Dong Ki; Yi, Youngwoo; Shen, Yongqiang; Korblova, Eva D.; Walba, David M.; Smalyukh, Ivan I.; Clark, Noel A., ADVANCED MATERIALS, v.23, no.17, pp.1962 - 1967, 2011-05

92
Orientation Transition of Liquid Crystal on Topographic Surface of Anodic Aluminum Oxide

Ryu, Seong Ho; Yoon, Dong Ki, 2016 한국광학회 하계학술발표회, 2016 한국광학회 하계학술발표회, 2016-07

93
Orientational Control of Lyotropic Chromonic Liquid Crystal by Varying Shear Rate

Cha, Yun Jeong; Yoon, Dong Ki; Gim, Min Jun; Ahn, Hyungju; Shin, Tae Joo; Jeong, Joonwoo, 2016 한국재료학회 춘계학술대회, 2016 한국재료학회 춘계학술대회, 2016-05-19

94
Orthogonal Liquid Crystal Alignment Layer: Templating Speed-Dependent Orientation of Chromonic Liquid Crystals

Cha, Yun Jeong; Gim, Min-Jun; Ahn, Hyungju; Shin, Tae Joo; Jeong, Joonwoo; Yoon, Dong Ki, ACS APPLIED MATERIALS INTERFACES, v.9, no.21, pp.18355 - 18361, 2017-05

95
Periodic arrays of liquid crystalline torons in microchannels

Kim, Yun Ho; Gim, Min-Jun; Jung, Hee-Tae; Yoon, Dong Ki, RSC ADVANCES, v.5, no.25, pp.19279 - 19283, 2015-01

96
Periodic arrays of zigzag structures in smectic liquid crystal

Ryu, Seong Ho; Yoon, Dong Ki; Gim, Min Jun; Cha, Yun Jeong; Shin, Tae Joo; Ahn, Hyungju, 17th 한국액정학회, 17th 한국액정학회, 2016-01

97
Periodic banded pattern of DNA and its template application

Yoon, Dong Ki; Cha, Yun Jeong, 2016 한국재료학회 춘계학술대회, 2016 한국재료학회 춘계학술대회, 2016-05-19

98
Periodic zigzag patterns of twist bend nematic liquid crystals using surface treatment

Yoon, Dong Ki; You, Ra; Paterson, Daniel Alexander; Imrie, Corrie T; Storey, John M D, 26th International Liquid Crystal Conference 2016, 26th International Liquid Crystal Conference 2016, 2016-07

99
Periodic zigzag structure by drying process of unidirectional aligned DNA

Yoon, Dong Ki; Cha, Yun Jeong, The 2nd Asian conference on Liquid Crystals, The 2nd Asian conference on Liquid Crystals, 2015-01

100
Phase transition from blue phase III to blue phase I under different boundary conditions

Yoon, Dong Ki; GIM, MINJUN; 한고현; 최석원, 25th International Liquid Crystal Conference 2014 , 25th International Liquid Crystal Conference 2014, 2014-06-30

101
Photoluminescence properties of a perfluorinated supramolecular columnar liquid crystal with a pyrene core: Effects of the ordering and orientation of the columns

Kim, Yun Ho; Yoon, Dong Ki; Lee, Eun Ho; Ko, Young Koan; Jung, HeeTae, JOURNAL OF PHYSICAL CHEMISTRY B, v.110, pp.20836 - 20842, 2006-10

102
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 Ki; Choi, Suk-Won, ACS APPLIED MATERIALS & INTERFACES, v.7, no.40, pp.22686 - 22691, 2015-10

103
Physico-chemical confinement of helical nanofilaments

Lee, S.; Kim, H.; Shin, T. J.; Tsai, E.; Richardson, J. M.; Korblova, E.; Walba, D. M.; et al, SOFT MATTER, v.11, no.18, pp.3653 - 3659, 2015-03

104
Polarized Illumination Using Liquid Crystals

Yoon, Dong Ki; Gim, Min Jun, 2016 제 23회 광전자 및 광통신 학술회의, 2016 제 23회 광전자 및 광통신 학술회의, 2016-06

105
Polarized Light Illumination Using Fluorescent Bent-Core Liquid Crystals

Gim, Min Jun; Yoon, Dong Ki, 2016 한국광학회 하계학술발표회, 2016 한국광학회 하계학술발표회, 2016-07

106
Polarized Light Illumination Using Fluorescent Bent-Core Liquid Crystals

Yoon, Dong Ki; Gim, Min Jun, 14th International Conference on the Frontiers of Polymers and Advanced Materials, Hannam University, 2016-10

107
Recent advances in the fabrication of nanotemplates from supramolecular self-organization

Kim, Yun Ho; Yoon, Dong Ki; Jung, HeeTae, JOURNAL OF MATERIALS CHEMISTRY, v.19, no.48, pp.9091 - 9102, 2009

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