Personal profile
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 7 Affordable and Clean Energy -
SDG 12 Responsible Consumption and Production -
SDG 13 Climate Action
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Collaborations and top research areas from the last five years
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Directionally-emitting single-nanowire CW lasing pixel for ultra-high resolution near-eye displays
Um, D. Y., Kim, S. U., Veeramuthu, V., Chandran, B., Oh, J. K., Kim, Y. H., Lee, C. R. & Ra, Y. H., 2026.02, In: Nano Energy. 148, 111642.Research output: Contribution to journal › Journal article › peer-review
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III-nitride nanowire-based lasers for next-generation optoelectronic and display applications
Kim, S. U., Lee, M. S., Oh, J. K., Kim, J. S., Kim, G. Y., Na, I. S., Eom, H. N. & Ra, Y. H., 2026.01, In: Progress in Quantum Electronics. 105, 100597.Research output: Contribution to journal › Review article › peer-review
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Localized Laser Recrystallization as an Alternative Route to High-Efficiency Red InGaN Nanowires
Kim, S. U., Kim, Y. H., Oh, J. K., Lee, S. W., Lee, M. S., Ju, J. H., Shin, S. B., Kim, J. S., Chandran, B., Lee, C. R., Um, D. Y. & Ra, Y. H., 2026.02.23, In: Advanced Optical Materials. 14, 8, e03711.Research output: Contribution to journal › Journal article › peer-review
Open Access -
Multi-Chambered Branches of Hollow Nanoreactors Drive Spatiotemporal Regulation of *CO Intermediate for Efficient CO2-to-CH4 Photoreduction
Gao, X., Zhao, Z., Wu, Z., Yang, Z., Guo, K., Han, J., Ra, Y. H., Kong, X., Zhu, J. & Wang, Y., 2026.01.22, In: Advanced Materials. 38, 5, e14658.Research output: Contribution to journal › Journal article › peer-review
Open Access2 Link opens in a new tab Scopus citations -
Rationally designed zinc oxide nanosphere and multi-walled carbon nanotube composite with enhanced photocatalytic and photoelectrochemical performance
Seo, S. H., Park, Y. J., You, J., Lee, J., Yang, C. M., Yazici, M. S., Yim, S. Y., Ra, Y. H., Seo, I., Wei, Y., Park, D. & Son, D. I., 2026.02.1, In: Journal of Power Sources. 664, 238963.Research output: Contribution to journal › Journal article › peer-review
Open Access
Prizes
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2025 Taiwan Innotech Expo (TIE)
Park, J. (Recipient), Oh, J. (Recipient), Ra, Y. (Recipient) & Lee, H. (Recipient), 2025
Prize
Press/Media
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Researchers at Jeonbuk National University Target Nanorods (Facet-engineered Ingan/gan Nanorods Grown By Selective-area Mocvd for Monolithic Multicolor Emission)
Kim, S.-H., Lee, S.-J., Ra, Y.-H. & Lee, C.-R.
26.03.23
1 item of Media coverage
Press/Media
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Researchers at Jeonbuk National University Target Nanowires (Directionally-emitting Single-nanowire Cw Lasing Pixel for Ultra-high Resolution Near-eye Displays)
26.02.3
1 item of Media coverage
Press/Media
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Study Results from Jeonbuk National University Provide New Insights into Nanorods (Optical Mode Localization In Air-gap-coupled Gan Nanorod Dimer Cavities)
Lee, S.-J., Ra, Y.-H. & Kim, Y.-D.
26.01.9
1 item of Media coverage
Press/Media