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報(bào)告題目:Advanced Battery Design for High Energy Density Lithium-Ion Batteries
報(bào)告人:Soochan Kim
報(bào)告人單位:成均館大學(xué)
報(bào)告時(shí)間:2024年11月1日16:30
會(huì)議地點(diǎn):潤(rùn)德樓A518會(huì)議室
舉辦單位:材料科學(xué)與工程學(xué)院
報(bào)告人簡(jiǎn)介:金洙燦博士,韓國(guó)成均館大學(xué)化學(xué)工程學(xué)院助理教授,博士生導(dǎo)師。于2021年獲得成均館大學(xué)工學(xué)博士學(xué)位,之后在牛津大學(xué) Mauro Pasta 教授(2021-2023)和劍橋大學(xué) Michael De Volder 教授(2023-2024)課題組完成博士后研究。2024年,加入成均館大學(xué),成立功能型高分子和電化學(xué)研究課題組,擔(dān)任獨(dú)立課題負(fù)責(zé)人。
主要研究方向?yàn)楣δ苄跃酆衔镌陔娀瘜W(xué)中的應(yīng)用,致力于開(kāi)發(fā)下一代電池技術(shù)。課題組當(dāng)前聚焦于利用功能性聚合物設(shè)計(jì)固態(tài)電解質(zhì)、電極粘合劑等,并探索新型電池結(jié)構(gòu)。近年來(lái),金洙燦博士在《Advanced Energy Materials》《ACS Energy Letters》《Advanced Functional Materials》《Nano Letters》《Chemical Engineering Journal》等知名國(guó)際期刊發(fā)表論文40余篇,H指數(shù)17,并主持韓國(guó)國(guó)家研究基金會(huì)項(xiàng)目。
報(bào)告摘要:In the current lithium-ion batteries era, the demand for higher energy density continues to grow to power various small electronic devices with increasing power consumption and extend electric vehicles' driving range. Using lithium metals is essential to achieve high energy density, but the high reactivity of lithium metals and severe structural/chemical degradation during battery cycling hinder the practical application of lithium metal batteries. This talk describes key ideas to achieve high energy density lithium-ion batteries with the lithium metal anode, including (1) Designing practical solid-state lithium metal batteries with thin sulfide solid-electrolyte separators, and (2) Understanding the anode-free/anode-less concept and designing stable anode-free lithium metal batteries.
審核:沈岳松
