3D touchless multiorder reflection structural color sensing display

Han Sol Kang; Sang Won Han; Chanho Park; Seung Won Lee; Hongkyu Eoh; Jonghyeok Baek; Dong-Gap Shin; Tae Hyun Park; June Huh; Hyungsuk Lee; Dae-Eun Kim; Du Yeol Ryu; Edwin L. Thomas; Won-Gun Koh; Cheolmin Park

doi:10.1126/sciadv.abb5769

Research ArticleMATERIALS SCIENCE

3D touchless multiorder reflection structural color sensing display

View ORCID ProfileHan Sol Kang¹,
View ORCID ProfileSang Won Han²,
Chanho Park¹,
View ORCID ProfileSeung Won Lee¹,
Hongkyu Eoh¹,
View ORCID ProfileJonghyeok Baek³,
Dong-Gap Shin³,
Tae Hyun Park¹,
View ORCID ProfileJune Huh⁴,
View ORCID ProfileHyungsuk Lee³,
Dae-Eun Kim³,
Du Yeol Ryu²,
View ORCID ProfileEdwin L. Thomas⁵,
View ORCID ProfileWon-Gun Koh²,* and
View ORCID ProfileCheolmin Park¹,⁶,*

¹Department of Materials Science and Engineering, Yonsei University, Seoul 03722, Republic of Korea.
²Department of Chemical and Biomolecular Engineering, Yonsei University, Seoul 03722, Republic of Korea.
³School of Mechanical Engineering, Yonsei University, Seoul 03722, Republic of Korea.
⁴Department of Chemical and Biological Engineering, Korea University, Seoul 02841, Republic of Korea.
⁵Material Science and Nano Engineering, Rice University, Houston, TX 77005-1892, USA.
⁶Spin Convergence Research Center, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea.

↵*Corresponding author. Email: cmpark{at}yonsei.ac.kr (C.P.); wongun{at}yonsei.ac.kr (W.-G.K.)

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Science Advances 22 Jul 2020:
Vol. 6, no. 30, eabb5769
DOI: 10.1126/sciadv.abb5769

Han Sol Kang

1Department of Materials Science and Engineering, Yonsei University, Seoul 03722, Republic of Korea.

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Sang Won Han

2Department of Chemical and Biomolecular Engineering, Yonsei University, Seoul 03722, Republic of Korea.

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Chanho Park

1Department of Materials Science and Engineering, Yonsei University, Seoul 03722, Republic of Korea.

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Seung Won Lee

1Department of Materials Science and Engineering, Yonsei University, Seoul 03722, Republic of Korea.

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Hongkyu Eoh

1Department of Materials Science and Engineering, Yonsei University, Seoul 03722, Republic of Korea.

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Jonghyeok Baek

3School of Mechanical Engineering, Yonsei University, Seoul 03722, Republic of Korea.

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Dong-Gap Shin

3School of Mechanical Engineering, Yonsei University, Seoul 03722, Republic of Korea.

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Tae Hyun Park

1Department of Materials Science and Engineering, Yonsei University, Seoul 03722, Republic of Korea.

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June Huh

4Department of Chemical and Biological Engineering, Korea University, Seoul 02841, Republic of Korea.

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Hyungsuk Lee

3School of Mechanical Engineering, Yonsei University, Seoul 03722, Republic of Korea.

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Dae-Eun Kim

3School of Mechanical Engineering, Yonsei University, Seoul 03722, Republic of Korea.

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Du Yeol Ryu

2Department of Chemical and Biomolecular Engineering, Yonsei University, Seoul 03722, Republic of Korea.

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Edwin L. Thomas

5Material Science and Nano Engineering, Rice University, Houston, TX 77005-1892, USA.

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Won-Gun Koh

2Department of Chemical and Biomolecular Engineering, Yonsei University, Seoul 03722, Republic of Korea.

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For correspondence: cmpark@yonsei.ac.kr wongun@yonsei.ac.kr

Cheolmin Park

1Department of Materials Science and Engineering, Yonsei University, Seoul 03722, Republic of Korea.

6Spin Convergence Research Center, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea.

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For correspondence: cmpark@yonsei.ac.kr wongun@yonsei.ac.kr

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