Oxide & Quantum Materials Lab
Welcome to the Oxide & Quantum Materials Laboratory at Seoul National University.
We investigate oxide and quantum materials for next-generation electronics and photonics.
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서울대학교 산화물 양자소재 연구실에
오신 것을 환영합니다.
본 연구실은 시대에 발맞추어 세계적 경쟁력을 갖추기 위해 노력하고 있습니다.
주 연구 분야는 산화물 신소재 합성과 결함 제어를 통한 미래 소자 구현입니다.
read more
Oxide & Quantum Materials Lab
Welcome to the Oxide & Quantum Materials Laboratory at Seoul National University.
We investigate oxide and quantum materials for next-generation electronics and photonics.
read more
서울대학교 산화물 양자소재 연구실에
오신 것을 환영합니다.
본 연구실은 시대에 발맞추어 세계적 경쟁력을 갖추기 위해 노력하고 있습니다.
주 연구 분야는 산화물 신소재 합성과 결함 제어를 통한 미래 소자 구현입니다.
read more
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Research Fields

Emerging Oxide Materials with Phase Transition

Emerging Oxide Materials with High Electron Mobility

Atomically Controlled Oxide Heterostructures

Next-Generation Electronic Devices

Multi-functional Sensors


Synchrotron-based Characterizations


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Research Highlights

Heterogeneous integration of single-crystalline rutile nanomembranes with steep phase transition on silicon substrates

Dong Kyu Lee, Yunkyu Park, Hyeji Sim, Jinheon Park, Younghak Kim, Gi-Yeop Kim, Chang-Beom Eom, Si-Young Choi & Junwoo Son

Reversible phase modulation and hydrogen storage in multivalent VO2 epitaxial thin films

Hyojin Yoon, Minseok Choi, Tae-Won Lim, Hyunah Kwon, Kyuwook Ihm, Jong Kyu Kim, Si-Young Choi & Junwoo Son

Reversible Manipulation of Photoconductivity Caused by Surface Oxygen Vacancies in Perovskite Stannates with Ultraviolet Light

Yujeong Lee, Daseob Yoon, Sangbae Yu, Hyeji Sim, Yunkyu Park, Yeon-Seo Nam, Ki-Jeong Kim, Si-Young Choi, Youngho Kang, Junwoo Son

Embedded metallic nanoparticles facilitate metastability of switchable metallic domains in Mott threshold switches

Minguk Jo, Ye-Won Seo, Hyojin Yoon, Yeon-Seo Nam, Si-Young Choi, Byung Joon Choi & Junwoo Son

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