Kyung Hee UniversityNanostructures & Nanomaterials Lab.

Publications

Paper

Paper

102

Surface modification of triboelectric materials by neutral beams

Wook Kim, Takeru Okada, Hyun-Woo Park, Jihye Kim, Sungsoo Kim, Sang-Woo Kim, Seiji Samukawa* and  Dukhyun Choi*
JOURNAL OF MATERIALS CHEMISTRY A (Online Published, 2019/10/21)

 

https://pubs.rsc.org/en/Content/ArticleLanding/2019/TA/C9TA09990E#!divAbstract

 

101

High-efficiency power generation in hyper-saline enviroment using conventional nanoporous membrane

Jeonghoon Han, Changwoo Bae, Songhwa Chae, Dukhyun Choi, Sangmin Lee, Youngsuk Nam, Choongyeop Lee

ELECTROCHIMICA ACTA (Volume 319, 2019/10/01)

 

https://www.sciencedirect.com/science/article/pii/S0013468619313301

 

100

Ion-enhanced field emission triboelectric nanogenerator

Jihoon Chung, Deokjae Heo, Gunsub Shin, Dukhyun Choi, Kyungwho Choi, Dongseob Kim*, Sangmin Lee*

ADVANCED ENERGY MATERIALS (Volume 9, Issue 37, 2019/08/20)

 

https://onlinelibrary.wiley.com/doi/abs/10.1002/aenm.201901731

 

99

Double impact triboelectric nanogenerators for harvesting broadband vibrations from vehicles

Wook Kim, Divij Bhatia, Hee Jae Hwang, Kyungwho Choi, Dukhyun Choi*

FUNCTIONAL COMPOSITES AND STRUCTURES (Volume 1, Issue 3, 2019/08/16)

 

https://iopscience.iop.org/article/10.1088/2631-6331/ab376f/meta

 

98

Grain boundary healing of organic-inorganic halide perovskites for moisture stability

Do Hyung Chun, Sungsoon Kim, Sung Uk Chai, Wook Kim, Wanjung Kim, Jung Hwan Lee, Ryan Rhee, Dukhyun Choi, Jung Kyu Kim, Hyunjung Shin, Jong Hyeok Park*

NANO LETTERS (Volume 19, Issue 9, 2019/08/14)

 

https://pubs.acs.org/doi/abs/10.1021/acs.nanolett.9b02721

 

97

Cost-effective and high-throughput plasmonic interference coupled nanostructures by using quasi-uniform anodic aluminum oxide

Yoonsu Bae, Jiseop Yu, Yeonseok Jung, Donghun Lee*, Dukhyun Choi*

COATINGS (Volume 9, Issue 7, 2019/07/30)

 

https://www.mdpi.com/2079-6412/9/7/420

 

96

Double layered dielectric elastomer by vapor encapsulation casting for highly deformable and strongly adhesive triboelectric materials

Hai Bo Xu, Jeong Hun Kim, Sangtae Kim, Hee Jae Hwang, Deepam Maurya, Dukhyun Choi*, Chong-Yun Kang*, Hyun-Cheol Song*

NANO ENERGY (Volume 62, 2019/08/01)

 

https://www.sciencedirect.com/science/article/pii/S2211285519303982

 

95

Rotational wind power triboelectric nanogenerator using aerodynmaic changes of friction area and the adsorption effect of hematxylin onto feather based on a diversely evolved hyper-branched structure

Yujang Cho, Kyeongsoo Lee, Sangki Park, Seongcheol Ahn, Wook Kim, Junseo Kim, Siyoung Park, Jingzhe Sun, Chanhee Jung, Jikang Chung, Mincheol Chang, Dukhyun Choi*, Jong-Jin Park*

NANO ENERGY (Volume 61, 2019/07/01)

 

https://www.sciencedirect.com/science/article/pii/S2211285519303842

 

94

Comb-structured triboelectric nanogenerators for multi-directional energy scavenging from human movements

Hee Jae Hwang, Yeonseok Jung, Kyungwho Choi, Dongseob Kim, Jinhyoung Park*, Dukhyun Choi*

SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS (Volume 20, Issue 1, 2019/06/14)

 

https://www.tandfonline.com/doi/full/10.1080/14686996.2019.1630856

 

93

Continuous scavenging of broadband vibrations via omnipotent tandem triboelectric nanogenerators with cascade impact structure

Divij Bhatia, Hee Jae Hwang, Nghia Dinh Huynh, Sangmin Lee, Choongyeop Lee, Youngsuk Nam, Jin-Gyun Kim, Dukhyun Choi*

SCIENTIFIC REPORTS (Volume 9, Issue 1, 2019/06/03)


https://www.nature.com/articles/s41598-019-44683-5

 

92

An ultra-mechanosensitive visco-poroelastic polymer ion pump for continuous self-powering kinematic triboelectric nanogenerators

Hee Jae Hwang, Joo Sung Kim, Wook Kim, Hyunwoo Park, Divij Bhatia, Eunsong Jee, Yoon Sun Chung, Do Hwan Kim*, Dukhyun Choi*

ADVANCED ENERGY MATERIALS (Volume 9, Issue 17, 2019/03/08)


https://onlinelibrary.wiley.com/doi/abs/10.1002/aenm.201803786

 

91

Mesoporous highly-deformable composite polymer for a gapless triboelectric nanogenerator via a one-step metal oxidation process

Hee Jae Hwang, Younghoon Lee, Choongyeop Lee, Youngsuk Nam, Jinhyoung Park, Dukhyun Choi*, Dongseob Kim*

MICROMACHINES (Volume 9, Issue 12, 2018/12/11)


https://www.mdpi.com/2072-666X/9/12/656

 

90

Highly bendable and rotational textile structure with prestrained conductive sewing pattern for human joint monitoring

Sangki Park, Seongcheol Ahn, Jingzhe Sun, Divij Bhatia, Dukhyun Choi, Kap Seung Yang, Jihyun Bae, Jong Jin Park

ADVANCED FUNCTIONAL MATERIALS (Volume 29, Issue 20, 2019/1/22)


https://onlinelibrary.wiley.com/doi/full/10.1002/adfm.201808369

 

89

Dynamics of bias instability in the tungsten-indium-zinc oxide thin film transistor

Hyun-Woo Park, Sera Kwon, Aeran Song, Dukhyun Choi*, Kwun-Bum Chung*

ROYAL SOCIETY OF CHEMISTRY C (Volume 7, Issue 4, 2019/1/28)


https://pubs.rsc.org/en/content/articlehtml/2018/tc/c8tc03585g

 

88

Mechanical energy conversion systems for triboelectric nanogenerators: Kinematic and vibrational designs

Wook kim, Divij Bhatia, Shinkyu Jeong*, Dukhyun Choi*

NANO ENERGY (Volume 56, 2019/02/01)

 

https://www.sciencedirect.com/science/article/pii/S2211285518308607


87

Boosting the energy conversion efficiency of a combined triboelectric nanogenerator-capacitor

Jin Pyo Lee, Jae Won Lee, Bo-Kyung Yoon, Hee Jae Hwang, Sungwoo Jung, Katherine A Kim, Dukhyun Choi, Changduk Yang, Jeong Min Baik

NANO ENERGY (Volume 56, 2019/02)

 

https://www.sciencedirect.com/science/article/pii/S2211285518308863

 

86

Halide perovskite nanopillar photodetector

Do Hyung Chun, Young Jin Choi, Yong Jae In, Jae Keun Nam, Yung Ji Choi, Sangeun Yun, Wook Kim, Dukhyun Choi, Dongho Kim, Hyunjung Shin, Jeong Ho Cho*, Jong Hyeok Park*

ACS NANO (Volume 12, Issue 8, 2018/07/12)

 

https://pubs.acs.org/doi/abs/10.1021/acsnano.8b04170

 

85

Superhydrophobic plasmonic nanoarchitectures based on aluminum hydroxide nanotemplates

Daesung Yoon, Songhwa Chae, Wook Kim, Donghun Lee, Dukhyun Choi*

NANOSCALE (Volume 10, Issue 36, 2018/08/31)


https://pubs.rsc.org/en/content/articlehtml/2018/nr/c8nr04873h

 

84

Ultrasensitive, low-power oxide transistor-based mechanotransducer with microstructured, deformable ionic dielectrics

Sukjin Jang, Eunsong Jee, Daehwan Choi, Wook Kim, Joo Sung Kim, Vipin Amoli, Taehoon Sung, Dukhyun Choi, Do Hwan Kim, Jang-Yeon Kwon*

ACS APPLIED MATERIALS & INTERFACES (Volume 10, issue 37 2018/08/24)  

 

https://pubs.acs.org/doi/abs/10.1021/acsami.8b09840

 

83

Effects of embedded TiO2-x nanoparticles on triboelectric nanogenerator performance

Hyun-Woo Park, Nghia Huynh, Wook Kim, Hee Jae Hwang, Hyunmin Hong, KyuHyeon Choi, Aeran Song, Kwun-Bum Chung*, Dukhyun Choi* 

MICROMACHINES (Volume 9, issue 8 2018/08/17)

 

https://www.mdpi.com/2072-666X/9/8/407