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Taejun Ha

Korea Institute of Industrial Technology (KITECH)

SCHOLARLY PAPERS

7

DOWNLOADS

356

TOTAL CITATIONS

0

Scholarly Papers (7)

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1.

Prediction of Pressure-Composition-Temperature Curves of AB 2-Type Hydrogen Storage Alloys by Machine Learning

Number of pages: 28 Posted: 03 Jan 2022
Jeong Min Kim, Taejun Ha, Joonho Lee, Young-Su Lee and Jae-Hyeok Shim
affiliation not provided to SSRN, Korea Institute of Industrial Technology (KITECH), Korea University - Department of Materials Science and Engineering, Korea Institute of Science and Technology (KIST) and Korea Institute of Science and Technology (KIST) - High Temperature Energy Materials Research Center
Downloads 89 (765,566)

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Hydrogen storage alloy, Hydrogen sorption, Pressure-composition-temperature curve, Machine learning, Deep neural network

2.

A Study on First Hydrogenation Mechanism and Microstructural Features of Hyper-Eutectic Mg-Ni Hydrogen Storage Alloy

Number of pages: 21 Posted: 03 Apr 2024
Da Hye Lee, Sojin Jung, Byeong-Chan Suh, Young Min Kim, Ryun-Ho Kwag, Sung-Min Park, Jang-Won Kang, H. K. Park and Taejun Ha
affiliation not provided to SSRN, affiliation not provided to SSRN, Korea Institute of Materials Science, Korea Institute of Materials Science, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Korea Institute of Industrial Technology (KITECH)
Downloads 71 (883,195)

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Hydrogen storage, First hydrogenation kinetics, Solid-gas reaction model, Mg2Ni alloy, Hydrogen absorption mechanism

3.

Effect of Ni Content on the Microstructure and Hydrogen Storage Properties of Hyper-Eutectic Mg-Ni Alloys

Number of pages: 26 Posted: 04 Oct 2024
Sojin Jung, Seok Su Sohn, Da Hye Lee, Won-Seok Ko, Taejun Ha, Ryun-Ho Kwag, Byeong-Chan Suh, Young Min Kim and H. K. Park
affiliation not provided to SSRN, Korea University, affiliation not provided to SSRN, Inha University, Korea Institute of Industrial Technology (KITECH), affiliation not provided to SSRN, Korea Institute of Materials Science, Korea Institute of Materials Science and affiliation not provided to SSRN
Downloads 53 (1,063,489)

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Mg-Ni alloy, Hydrogen storage alloy, Plateau pressure, Hydrogen storage property, Hyper-eutectic alloy

4.

On the Design of Room Temperature TiZrMnCrFeNi-Based High Entropy Hydrides

Number of pages: 20 Posted: 12 Mar 2025
Veronica Enblom, Rebecca Clulow, Taejun Ha, Matthew D. Witman, Lauren E. Way, Sung Ju Han, Paulo H.B. Brant Carvalho, Vitalie Stavila, Jin-Yoo Suh, Martin Sahlberg and Julien O. Fadonougbo
Uppsala University - Department of Chemistry, Uppsala University - Department of Chemistry, Korea Institute of Industrial Technology (KITECH), Sandia National Laboratories, Sandia National Laboratories, Korea Institute of Science and Technology (KIST), Uppsala University - Department of Chemistry, Sandia National Laboratories, Korea Institute of Science and Technology (KIST), Uppsala University - Department of Chemistry and Uppsala University - Department of Chemistry
Downloads 47 (1,109,210)

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Hydrogen storage and compression, High entropy alloys, Machine learning, C14 Laves phase, Metal hydrides

5.

Hydrogen Sorption Characteristics of Ti-Al-O Ternary Alloys

Number of pages: 24 Posted: 05 Dec 2023
Vivek Shukla, Sung Ju Han, Taejun Ha, Jin-Yoo Suh, Young Whan Cho and Young-Su Lee
affiliation not provided to SSRN, Korea Institute of Science and Technology (KIST), Korea Institute of Industrial Technology (KITECH), Korea Institute of Science and Technology (KIST), Korea Institute of Science and Technology (KIST) and Korea Institute of Science and Technology (KIST)
Downloads 44 (1,133,231)

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Hydrogen storage, Metal hydride, Thermodynamics, Kinetics

6.

Hydrogen Absorption Kinetics and Microstructural Features of Tife0.8mn0.2 Alloy

Number of pages: 38 Posted: 21 Oct 2024
Ryun-Ho Kwag, Tae-Yang Kwak, Da Hye Lee, Sojin Jung, Jang-Won Kang, Seongtak Kim, Tae-Wook Na, Seok Su Sohn, H. K. Park and Taejun Ha
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Korea University - Department of Materials Science and Engineering, affiliation not provided to SSRN and Korea Institute of Industrial Technology (KITECH)
Downloads 31 (1,318,317)

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Hydrogen storage, TiFe alloy, Activated hydrogenation kinetics, SEM-EBSD, grain size, Grain boundary length

7.

Effect of Ni Content on the Microstructure and Hydrogen Properties of Hyper-Eutectic Mg-Ni Alloys

Number of pages: 26 Posted: 28 Dec 2024
Sojin Jung, Seok Su Sohn, Da Hye Lee, Won-Seok Ko, Taejun Ha, Ryun-Ho Kwak, Byeong-Chan Suh, Young Min Kim and H. K. Park
affiliation not provided to SSRN, Korea University, affiliation not provided to SSRN, Inha University, Korea Institute of Industrial Technology (KITECH), affiliation not provided to SSRN, Korea Institute of Materials Science, Korea Institute of Materials Science and affiliation not provided to SSRN
Downloads 21 (1,436,435)

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Mg-Ni alloy, Hydrogen storage alloy, Plateau pressure, Hydrogen storage property, Hyper-eutectic alloy