Jihoon Kim
Hanyang University · 工学
研究室紹介
Professor Jihoon Kim's research lab specializes in advanced materials and energy technologies, with a strong focus on next-generation energy storage systems and flexible electronic devices. The lab develops innovative materials such as zinc-ion batteries with enhanced anode stability through novel interface engineering and artificial layers, while also pioneering flexible transparent electrodes and wireless power transfer systems using inorganic materials on plastic substrates. Their work bridges fundamental materials science with practical applications in sustainable energy and wearable electronics.
Research Overview
Research Output Trend
Figures are computed from collected data and may differ slightly.
Selected Papers
15A flexible transparent electrode is prepared by thermal pressing of a metal-grid into a plastic substrate. The electro-mechanical reliability of the MGETEs is confirmed by the electrical performance of flexible organic solar cells on the MGETEs.
본 연구의 목적은 불안정 성인애착과 대인관계문제의 관계에서 정신화의 매개효과를 살펴보고, 이러한 매개효과가 자기결정적 고독 동기 수준에 따라 변화하는지 확인하는 것이었다. 이를 위해 만 26세에서 39세 사이의 성인 414명을 대상으로 설문조사를 실시하였다. 최종 분석에는 411명의 자료가 사용되었다. 매개효과를 확인하기 위해 위계적 회귀분석을 진행하고, 이어서 조절효과와 조절된 매개효과 검증을 위해 SPSS Macro 모델 1, 모델 7 분석을 사용하였다. 연구결과, 첫째, 애착불안이 대인관계문제에 미치는 영향에서 정신화가 부분 매개효과를 나타냈다. 둘째, 애착회피가 대인관계문제에 미치는 영향 또한 정신화가 부분 매개효과를 보였다. 셋째, 애착불안과 정신화 사이의 관계에 대한 자기결정적 고독 동기의 조절효과는 유의하지 않았다. 넷째, 애착회피와 정신화 사이의 관계에서 자기결정적 고독 동기의 조절효과는 유의하였다. 마지막으로 애착회피와 대인관계문제의 관계에서 정신화의 매개효과가 자기
Despite the material performances being superior to those of organic materials, inorganic materials are typically excluded for use in flexible and deformable electronic systems because of their rigid nature and the requirement for high processing temperature. This work presents a novel method of utilizing rigid NiZn‐ferrite films in a flexible platform and offers an opportunity to realize a flexible wireless power transfer (WPT) module. Inkjet printing is introduced in this study since it can co
With the growing interest in suppressing greenhouse gas emissions from fossil fuel combustion, the implementation of electrical energy storage devices for efficiently utilizing renewable energy is expanding worldwide. Zn-ion batteries are attractive for energy storage because of their safety, eco-friendliness, high energy density, and low cost. However, their commercialization is hindered by the poor rechargeability of the zinc anode because of Zn dendrite growth and hydrogen evolution. Herein,
A highly effective strategy to regulate Zn nucleation and suppress hydrogen evolution in Zn-ion batteries using a fertilizer-derived additive is reported. Mechanism by which the fertilizer-derived additive modulates the Zn interface.
Tungsten-doped indium oxide transparent conducting thin films, to be applied to inverted organic solar cells, were prepared by a polymer-assisted solution process.