Dongwhi Choi

Emaildongwhi.choikhu.ackr
Websitehttps://eng.khu.ac.kr/eng

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99 Article
5 Conference contribution
4 Review article

3D carbonized orange peel: A self-floating solar absorber for efficient water evaporation
Roy, A., Tariq, M. Z., La, M., Choi, D. & Park, S. J., 15 Mar 2024, In: Desalination. 573, 117191.
Research output: Contribution to journal › Article › peer-review
3 Citations (Scopus)
Band engineering in Ti₂N/Ti₃C₂T_x-MXene interface enhance the performance of aqueous NH₄⁺-ion hybrid supercapacitors
Zhang, X., Javed, M. S., Ali, S., Ahmad, A., Shah, S. S. A., Hussain, I., Choi, D., Tighezza, A. M., Tag-Eldin, E., Xia, C., Ali, S. & Han, W., Feb 2024, In: Nano Energy. 120, 109108.
Research output: Contribution to journal › Article › peer-review
18 Citations (Scopus)
Beyond Metallic Electrode: Spontaneous Formation of Fluidic Electrodes from Operational Liquid in Highly Functional Droplet-Based Electricity Generator
Jang, S., Shah, S. A., Lee, J., Cho, S., Kam, D., Ra, Y., Lee, D., Khawar, M. R., Yoo, D., Ahmad, A. & Choi, D., 28 Aug 2024, In: Advanced Materials. 36, 35, 2403090.
Research output: Contribution to journal › Article › peer-review
2 Citations (Scopus)
Bidirectional rotating direct-current triboelectric nanogenerator with self-adaptive mechanical switching for harvesting reciprocating motion
Lee, D., Chae, J., Cho, S., Kim, J. W., Ahmad, A., Karim, M. R., La, M., Park, S. J. & Choi, D., Aug 2024, In: International Journal of Extreme Manufacturing. 6, 4, 045502.
Research output: Contribution to journal › Article › peer-review

Open Access
2 Citations (Scopus)
Direct electrospinning of reconstructable PVDF-TrFE nanofibrous mat onto conductive cement nanocomposite for triboelectricity-assisted net zero energy structure
Ra, Y., Kim, J. W., You, I., Jang, S., Cho, S., Gwon, G., Kam, D., Lee, D., Ahmad, A., Karim, M. R., Lee, S. J. & Choi, D., 1 Apr 2024, In: Chemical Engineering Journal. 485, 149662.
Research output: Contribution to journal › Article › peer-review
3 Citations (Scopus)

Studies from Kyung Hee University Provide New Data on Extreme Manufacturing (Bidirectional Rotating Direct-current Triboelectric Nanogenerator With Self-adaptive Mechanical Switching for Harvesting Reciprocating Motion)
Choi, D., Kim, J. W. & Kim, W.-S.
6/08/24
1 item of Media coverage
Press/Media
Investigators at Kyung Hee University Describe Findings in Sustainability Research (Direct Electrospinning of Reconstructable Pvdf-trfe Nanofibrous Mat Onto Conductive Cement Nanocomposite for Triboelectricity-assisted Net Zero Energy Structure)
Lee, J.-M., Lee, J. T., Choi, D., Kim, J. W. & Kim, W.-S.
22/05/24
1 item of Media coverage
Press/Media
Study Results from Kyung Hee University Broaden Understanding of Electronics (Portable Triboelectric-electromagnetic Hybrid Biomechanical Energy Harvester for Driving Various Functional Light-emitting Diodes With a Wide Range of Wavelengths)
Lee, S., Choi, D., Lee, S. & Lee, S.
2/01/24
1 item of Media coverage
Press/Media
New Findings on Wind Energy Described by Investigators at Kyung Hee University (Physical Intelligence-based Working Mode Adaptable Triboelectric Nanogenerator for Effective Wind Energy Harvesting In Broad Range)
Choi, D.
25/08/23
1 item of Media coverage
Press/Media
Reports from Kyung Hee University Highlight Recent Findings in Wind Energy (Toward Effective Irregular Wind Energy Harvesting: Self-adaptive Mechanical Design Strategy of Triboelectric-electromagnetic Hybrid Wind Energy Harvester for Wireless ...)
Choi, D.
7/11/22
1 item of Media coverage
Press/Media

Dongwhi Choi

Fingerprint

Collaborations and top research areas from the last five years

Dive into details

3D carbonized orange peel: A self-floating solar absorber for efficient water evaporation

Band engineering in Ti₂N/Ti₃C₂T_x-MXene interface enhance the performance of aqueous NH₄⁺-ion hybrid supercapacitors

Beyond Metallic Electrode: Spontaneous Formation of Fluidic Electrodes from Operational Liquid in Highly Functional Droplet-Based Electricity Generator

Bidirectional rotating direct-current triboelectric nanogenerator with self-adaptive mechanical switching for harvesting reciprocating motion

Direct electrospinning of reconstructable PVDF-TrFE nanofibrous mat onto conductive cement nanocomposite for triboelectricity-assisted net zero energy structure

Studies from Kyung Hee University Provide New Data on Extreme Manufacturing (Bidirectional Rotating Direct-current Triboelectric Nanogenerator With Self-adaptive Mechanical Switching for Harvesting Reciprocating Motion)

Investigators at Kyung Hee University Describe Findings in Sustainability Research (Direct Electrospinning of Reconstructable Pvdf-trfe Nanofibrous Mat Onto Conductive Cement Nanocomposite for Triboelectricity-assisted Net Zero Energy Structure)

Study Results from Kyung Hee University Broaden Understanding of Electronics (Portable Triboelectric-electromagnetic Hybrid Biomechanical Energy Harvester for Driving Various Functional Light-emitting Diodes With a Wide Range of Wavelengths)

New Findings on Wind Energy Described by Investigators at Kyung Hee University (Physical Intelligence-based Working Mode Adaptable Triboelectric Nanogenerator for Effective Wind Energy Harvesting In Broad Range)

Reports from Kyung Hee University Highlight Recent Findings in Wind Energy (Toward Effective Irregular Wind Energy Harvesting: Self-adaptive Mechanical Design Strategy of Triboelectric-electromagnetic Hybrid Wind Energy Harvester for Wireless ...)

Dongwhi Choi

Fingerprint

Collaborations and top research areas from the last five years

Research output

Press/Media