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Eun Ha Choi

Kwangwoon University

Seoul 139-701

Korea, Republic of (South Korea)

  • Kwangwoon University

SCHOLARLY PAPERS

8

DOWNLOADS

624

TOTAL CITATIONS

3

Scholarly Papers (8)

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1.

Non-Thermal Argon Plasma Jets of Various Lengths for Selective Reactive Oxygen and Nitrogen Species Production

Number of pages: 45 Posted: 16 Mar 2022
Pradeep Lamichhane, Tirtha Raj Acharya, Neha Kaushik, Linh N. Nguyen, Jun Sup Lim, Nagendra Kumar Kaushik and Eun Ha Choi
University of Warwick - School of Engineering, Kwangwoon University, affiliation not provided to SSRN, Kwangwoon University, Kwangwoon University, Kwangwoon University and Kwangwoon University
Downloads 164 (456,852)
Citation 3

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reactive oxygen species, reactive nitrogen species, selective production, argon plasma jet, electron temperature, methylene blue, gold nano particle

2.

Production Control of Reactive Species Using the Duty Ratio in Atmospheric Pressure Plasma Jets

Number of pages: 13 Posted: 23 May 2022
Jun Sup Lim, Shaik Abdul Munnaf, Young June Hong and Eun Ha Choi
Kwangwoon University, Kwangwoon University, affiliation not provided to SSRN and Kwangwoon University
Downloads 95 (715,072)

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control of reactive species, atmospheric pressure plasma, reactive species, duty ratio, rotational temperature

3.

Interfacial Schottky Junctions Modulated by Photo-Piezoelectric Band Bending to Govern Charge Carrier Migration for Selective H2o2 Generation

Number of pages: 34 Posted: 14 Apr 2022
Kien Tiek Wong, Choe Earn Choong, In Wook Nah, Sang-Hyoun Kim, Byong-Hun Jeon, Yeomin Yoon, Eun Ha Choi and Min Jang
Kwangwoon University, Kwangwoon University, affiliation not provided to SSRN, Yonsei University - School of Civil and Environmental Engineering, Hanyang University - Department of Earth Resources and Environmental Engineering, University of South Carolina, Kwangwoon University and Kwangwoon University - Department of Environmental Engineering
Downloads 85 (771,553)

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photo-piezocatalysis, Hydrogen peroxide, Schottky barrier, bismuth ferrite, polarization

4.

Experimental and Numerical Study on Diazinon Removal Using Plasma Bubble Column Reactor: Modeling, Kinetics, Mechanisms, and Degradation Products

Number of pages: 46 Posted: 21 Jun 2022
Hiresh Moradi, Dong-Su Kim, Se-Hee Kim, Yoon-Young Chang, Jae-Kyu Yang, Eun Ha Choi and Telma Kamranifard
Kwangwoon University, Kwangwoon University, Kwangwoon University, Kwangwoon University, Kwangwoon University - Department of Environmental Engineering, Kwangwoon University and Kwangwoon University
Downloads 74 (844,901)

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Bubble column reactor, DBD Plasma, RNOS, Diazinon, RSM modeling

5.

Enhanced Adsorption Removal of As(Iii) Using Mnofe2o3 Via Catalytic Redox Transformation with the Non-Thermal Atmospheric Pressure Plasma Jet

Number of pages: 27 Posted: 14 May 2022
Shaik Abdul Munnaf, Jun Sup Lim, Janardhan Reddy Koduru and Eun Ha Choi
Kwangwoon University, Kwangwoon University, Kwangwoon University and Kwangwoon University
Downloads 66 (907,769)

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non-thermal plasma, heavy-metal (As (III)), reactive species, MnOFe2O3, redox adsorption process.

6.

Dibutyl Phthalate Degradation and Toxicity Assessment Based on Hydroxyl Radicals Generated by Plasma Jet

Number of pages: 35 Posted: 06 Sep 2024
Kirubel Amsalu, Juie Nahushkumar Rana, rakeb kifle, Jun Sup Lim, Tirtha Raj Acharya, Chung Tae Kim and Eun Ha Choi
Kwangwoon University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Kwangwoon University, Addis Ababa Science and Technology University and Kwangwoon University
Downloads 57 (989,921)

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Dibutyl phthalate, Atmospheric pressure plasma jet, Hydroxyl radicals, Gas chromatography-mass spectrometry (GC-MS), Biotoxicity

7.

Preparation of Granulated Uio-66/Graphene Oxide Using Polyacrylamide/Polyvinyl Alcohol for Selective Fluoride Removal: Mechanism Studies Via in Situ Surface-Enhanced Raman Spectroscopy Analysis and Continuous-Flow Column Operation

Number of pages: 29 Posted: 20 Feb 2024
So Yeon Yoon, Choe Earn Choong, Seong-Nam Nam, Chang Min Park, Yeomin Yoon, Eun Ha Choi and Min Jang
Kwangwoon University, Kwangwoon University, University of South Carolina, Kyungpook National University, Ewha Womans University, Kwangwoon University and Kwangwoon University
Downloads 46 (1,109,210)

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Fluoride removal, adsorption, Granulation, graphene oxide, UIO-66, Metal-organic framework

8.

New Insight into the Visible-Light-Driven Photoinduced Electron Transfer Mechanism for Ozone Activation Over Defective Sites of Ceria for Organic Compounds Destruction

Number of pages: 54 Posted: 01 May 2023
Min Ji Kim, Kien Tiek Wong, Minhee Kim, Choe Earn Choong, Yeomin Yoon, Eun Ha Choi and Min Jang
Kwangwoon University, Kwangwoon University, Government of the Republic of Korea - Ministry of Environment, Kwangwoon University, University of South Carolina, Kwangwoon University and Kwangwoon University - Department of Environmental Engineering
Downloads 37 (1,222,651)

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Photocatalytic ozonation, Advanced oxidation processes, Photoinduced electron transfer, Cerium oxide, Toxicity