Kyung Hee UniversityNanostructures & Nanomaterials Lab.

Publications

Paper

Paper

31

Charge-Generating Mode Control in High-Performance Transparent Flexible Piezoelectric Nanogenerators 

Hyun-Kyu Park, Keun Young Lee, Ju-Seok Seo, Jin-A Jeong, Han-Ki Kim, Dukhyun Choi*, Sang-Woo Kim*

ADVANCED FUNCTIONAL MATERIALS (Volume 21, Issue 6, 2011/03/22)

 

https://onlinelibrary.wiley.com/doi/full/10.1002/adfm.201002099 

30

Some aspects of the design and applications of nanohoneycomb and nanofiber array structures 

W Hwang*, KH Lee, H Park, J Kim, J Park, JH Cho, JH Jeon, D Choi, D Kim, S Kim, K Lee, T Jing, S Lee 

MECHANICS of COMPOS?ITE MATERIALS (Volume 47, Issue 1, 2011/03/01)

 

https://link.springer.com/article/10.1007%2Fs11029-011-9184-z 

29

Control of naturally coupled piezoelectric and photovoltaic properties for multi-type energy scavengers 

Dukhyun Choi, Keun Young Lee, Mi-Jin Jin, Soo-Ghang Ihn, Sungyoung Yun, Xavier Bulliard, Woong Choi, Sang Yoon Lee, Sang-Woo Kim*, Jae-Young Choi*, Jong Min Kim, Zhong Lin Wang*

ENERGY & ENVIRONMENTAL SCIENCE (Volume 4, Issue 11, 2011)

 

http://pubs.rsc.org/-/content/articlehtml/2011/ee/c1ee02080c

28

Enhanced Performance in Polymer Solar Cells by Surface Energy Control 

Xavier Bulliard, Soo-Ghang Ihn, Sungyoung Yun, Yungi Kim, Dukhyun Choi, Jae-Young Choi, Min Kim, Myungsun Sim, Jong-Hwan Park, Woong Choi*, Kilwon Cho* 

ADVANCED FUNCTIONAL MATERIALS (Volume 20, Issue 24, 2010/12/21)

 

https://onlinelibrary.wiley.com/doi/full/10.1002/adfm.201000960 

27

Design and fabrication of compositionally graded inorganic oxide thin films: Mechanical, optical and permeation characteristics 

Y-H Choi, X Bulliard, A Benayad, Y Leterrier, J-AE M?nson, K-H Lee, D Choi*, J-J Park*, J Kim 

ACTA MATERIALIA (Volume 58, Issue 19, 2010/11/01)

 

www.sciencedirect.com/science/article/pii/S1359645410005252

26

Control of Electronic Structure of Graphene by Various Dopants and Their Effects on a Nanogenerator 

Hyeon-Jin Shin, Won Mook Choi, Dukhyun Choi, Gang Hee Han, Seon-Mi Yoon, Hyun-Kyu Park, Sang-Woo Kim, Yong Wan Jin, Sang Yoon Lee, Jong Min Kim, Jae-Young Choi*, Young Hee Lee*

JOURNAL of the AMERICAN CHEMICAL SOCIETY (Volume 132, Issue 44, 2010/10/14)

 

https://pubs.acs.org/doi/abs/10.1021/ja105140e

25

Density Control of ZnO Nanorod Arrays on Mixed Self-Assembled Monolayers 

Xavier Bulliard, Sungyoung Yun, Soo-Ghang Ihn, Yeong Suk Choi, Yungi Kim, Dukhyun Choi, Jae-Young Choi, Woong Choi* 

CRYSTAL GROWTH & DESIGN (Volume 10, Issue 11, 2010/10/12)

 

https://pubs.acs.org/doi/abs/10.1021/cg100956w 

24

Piezoelectric touch-sensitive flexible hybrid energy harvesting nanoarchitectures 

Dukhyun Choi, Keun Young Lee, Kang Hyuck Lee, Eok Su Kim, Tae Sang Kim, Sang Yoon Lee, Sang-Woo Kim*, Jae-Young Choi*, Jong Min Kim 

NANOTECHNOLOGY (Volume 21, Issue 40, 2010/09/10)

 

http://iopscience.iop.org/article/10.1088/0957-4484/21/40/405503/meta

23

Self-Organized Hexagonal-Nanopore SERS Array 

Dukhyun Choi  Yeonho Choi  Soongweon Hong  Taewook Kang  Luke P. Lee*

SMALL (Volume 6, Issue 16, 2010/08/16)

 

https://onlinelibrary.wiley.com/doi/full/10.1002/smll.200901937

22

Enhanced Power Conversion Efficiency of Inverted Organic Solar Cells with a Ga-Doped ZnO Nanostructured Thin Film Prepared Using Aqueous Solution

Kyung-Sik Shin, Kang-Hyuck Lee, Hyun Hwi Lee, Dukhyun Choi*, Sang-Woo Kim* 

THE JOURNAL of PHYSICAL CHEMISTRY C (Volume 114, Issue 37, 2010/06/22)

 

https://pubs.acs.org/doi/abs/10.1021/jp1013658 

21

Fully Rollable Transparent Nanogenerators Based on Graphene Electrodes

Dukhyun Choi, Min-Yeol Choi, Won Mook Choi, Hyeon-Jin Shin, Hyun-Kyu Park, Ju-Seok Seo, Jongbong Park, Seon-Mi Yoon, Seung Jin Chae, Young Hee Lee, Sang-Woo Kim*, Jae-Young Choi*, Sang Yoon Lee, Jong Min Kim 

ADVANCED MATERIALS (Volume 22, Issue 19, 2010/05/18)

 

https://onlinelibrary.wiley.com/doi/full/10.1002/adma.200903815 

20

Metal-Insulator-Metal Optical Nanoantenna with Equivalent-Circuit Analysis 

Yeonho Choi, Dukhyun Choi, Luke P Lee* 

ADVANCED MATERIALS (Volume 22, Issue 15, 2010/04/18)

 

https://onlinelibrary.wiley.com/doi/full/10.1002/adma.200903443

19

Homogeneous Al2O3 multilayer structures with reinforced mechanical stability for high-performance and high-throughput thin-film encapsulation 

Yun-Hyuk Choi, Young Gu Lee, Xavier Bulliard, Kwang-Hee Lee, Sangyoon Lee, Dukhyun Choi*, Jong-Jin Park*, Jong Min Kim 

SCRIPTA MATERIALIA (Volume 62, Issue 7, 2010/04/01)

 

www.sciencedirect.com/science/article/pii/S1359646209007593

18

Nanoscale networked single-walled carbon-nanotube electrodes for transparent flexible nanogenerators 

Dukhyun Choi, Min-Yeol Choi, Hyeon-Jin Shin, Seon-Mi Yoon, Ju-Seok Seo, Jae-Young Choi*, Sang Yoon Lee, Jong Min Kim, Sang-Woo Kim* 

THE JOURNAL of PHYSICAL CHEMISTRY C (Volume 114, Issue 2, 2009/12/16)

 

https://pubs.acs.org/doi/abs/10.1021/jp909713c 

17

Mechanically powered transparent flexible charge-generating nanodevices with piezoelectric ZnO nanorods 

Min-Yeol Choi, Dukhyun Choi, Mi-Jin Jin, Insoo Kim, Sang-Hyeob Kim, Jae-Young Choi*, Sang Yoon Lee, Jong Min Kim, Sang-Woo Kim* 

ADVANCED MATERIALS (Volume 21, Issue 21, 2009/06/05)

 

https://onlinelibrary.wiley.com/doi/abs/10.1002/adma.200803605 

16

Additional amplifications of SERS via an optofluidic CD-based platform 

Dukhyun Choi, Taewook Kang, Hansang Cho, Yeonho Choi, Luke P Lee* 

LAB ON A CHIP (Volume 9, Issue 2, 2009)

 

http://pubs.rsc.org/-/content/articlehtml/2009/lc/b812067f

15

Microcantilevers with nanochannels 

Pyung-Soo Lee, Junghyun Lee, Nayoung Shin, Kun-Hong Lee*, Dongkyu Lee, Sangmin Jeon, Dukhyun Choi, Woonbong Hwang, Hyunchul Park 

ADVANCED MATERIALS (Volume 20, Issue 9, 2008/05/05)

 

https://onlinelibrary.wiley.com/doi/abs/10.1002/adma.200701490 

14

Dependence of adhesion and friction on porosity in porous anodic alumina films 

Dukhyun Choi, Sangmin Lee, Seonghan Kim, Pyungsoo Lee, Kunhong Lee, Hyunchul Park, Woonbong Hwang*

SCRIPTA MATERIALIA (Volume 58, Issue 10, 2008/05/01)

 

www.sciencedirect.com/science/article/pii/S1359646208000237

13

Structure-dependent adhesion and friction on highly ordered metallic nanopore membranes 

Dukhyun Choi, Sunghan Kim, Sangmin Lee, Dongseop Kim, Kunhong Lee, Hyunchul Park, Woonbong Hwang*

NANOTECHNOLOGY (Volume 19, Issue 14, 2008/03/05)

 

http://iopscience.iop.org/article/10.1088/0957-4484/19/14/145708/meta

12

Fabrication of metal nanohoneycomb structures and their tribological behavior 

Sunghan Kim, Sangmin Lee, Dukhyun Choi, Kunhong Lee, Hyunchul Park, Woonbong Hwang*

ADVANCED COMPOSITE MATERIALS (Volume 17, Issue 2, 2008/01/01)

 

www.tandfonline.com/doi/abs/10.1163/156855108X295681