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냥냥이 학술대회 (Meow-Meow Symposium) 02/Aug/2025

Poster session

Title:(KOR) 상자 점령 이론: “고양이는 왜 항상 박스 안에 들어가는가? — 엔트로피 관점”
(ENG) Box Occupation Theory: "Why Do Cats Always Enter Boxes?—An Entropic Perspective"

Work Trip to Loughborough University for the Korea–UK Collaborative Project

16-20/June/2025

247th ECS meeting Presentation 20/May/2025

Abstract Number/Title/Authors: #I03-2134: Mo₂C MXene As a Promising Anode Material for Low-Temperature Batteries: Insights from DFT and Experimental Studies by Yoonju Oh
Presentation Type: Oral
Date/Time: May 20, 2025 at 9:40

Symposium: I03: Materials for Low Temperature Electrochemical Systems 11

As I wasn't able to attend in person, Professor Joonho Bae presented my work on my behalf.

Publication of my second paper 06/Dec/2024

"A Review of Bandgap Engineering and Prediction in 2D Material Heterostructures: A DFT Perspective"

Yoonju Oh, Seunghyun Song, Joonho Bae

[International Journal of Molecular Sciences]

Poster presentation in 2024 MRS Fall Meeting & Exhibit 04/Dec/2024

Title: Electrolyte for Optimal Low-Temperature Performance in Lithium-Ion Batteries using Li3V2(PO4)3/C as a Cathode Active Material

Session: CH04.12

Publication of my FIRST paper 10/Apr/2024

"Highly Transparent and Flexible Multiwalled Carbon Nanotube–Polyimide Films with Enhanced Electrical Performance as Promising Electrodes"

Yoonju Oh, Seunghyun Song, Man Li, Joonho Bae

[Macromolecular Reaction Engineering]

Attending the Korea Physics Society (KPS) spring meeting

24/Apr/2024 - 27/Apr/2024

Attending Battery Japan conference (Makuhari Messe, Japan) 13/Sep/2023

Seminar in National Institute for Materials Science (NIMS) 12/Sep/2023

Presentation on Quantum Computing simulations (Parameterized Quantum Circuit using IonQ and BIMQ platform)

Seminar in University Texas El Paso 17/Aug/2023

Presentation on Quantum Computing simulations (Parameterized Quantum Circuit using IonQ and BIMQ platform)

Attending the Korea Physics Society (KPS) spring meeting 19/Apr/2023-21/Apr/2023

Graduation 24/Feb/2023

M.S. in Physics, Gachon Univ.

Final Defense 12/Dec/2022

After briefly presenting the basic principles of batteries and related measurement principles, I presented low-temperature batteries and polyimide films, which I studied for two years during my master's programme.

The final defense was given in English.

Quantum Wiki Editor Sep/2021-Nov/2021

Editing and writing of semiconductor-based qubits chapter

To contribute to the Quantum Wiki project, I translated English physics terms into appropriate Korean terminology and participated in weekly online meetings to compile and refine a glossary. After completing the glossary, I contributed to developing Wikipedia-style articles related to quantum computing, focusing on NV-centred qubits. I reviewed the content, added necessary explanations, and edited figures.

Summer Annual Conference of IEIE 30/Jun/2021-02/Jul/2021

"High Transparent, Flexible, and High Electrical Performance MWCNT-Polyimide film"

Graduation 25/Feb/2021

B.S. in Physics, Gachon Univ.

Internship Program at WWIT 01/Apr/2020-31/Jul/2020

Study of low-temperature behavior of Li-ion battery using Carbon material (Graphite and Crumpled Graphene Oxide)

Internship Program at Fresnel Factory 15/Jul/2019- 09/Aug/2019

At the request of the company, I conducted noise inspections of Fresnel lenses using an oscilloscope under various injection moulding conditions. In addition, I tested whether the passive infrared sensor (PIR) equipped with Fresnel lenses could accurately detect humans and small animals and investigated the detection range.

Internship at Professor Joonho Bae's Lab in Gachon University (as an undergraduate researcher) Nov/2018-Feb/2021

I worked on the synthesis of transparent and flexible polyimide-CNT composite films and analysed their characteristics, studied solid electrolytes for low-temperature batteries, investigated the fundamentals of lithium-ion batteries, and synthesised graphene quantum dots (GQDs). While carrying out these research projects to explore fields that interested me, I developed a strong interest in low-temperature batteries. This led me to decide to pursue a master’s degree under the supervision of Professor Joonho Bae.

University Internship Program Sep/2018-Dec/2018

In order to explore research fields that interested me, I joined a laboratory in the Department of Physics through a university internship programme. I worked on fabricating a biosensor by coating oxidised multiwall CNTs onto a glass petri dish and applying a gel layer on top. I reported any issues discovered during fabrication and suggested improvements. At the end of the internship, I presented a poster summarising my work. As this internship took place during the semester, I carried out experiments during time slots without lectures.

University Internship Program Jul/2018-Aug/2018

To explore research fields that interested me, I participated in a university internship programme in the Department of Physics, where I studied perovskite materials, fabricated perovskite-based devices, and evaluated their performance.