QuENN
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Welcome to Quantum Electronic Nanomaterials and Nanodevices (QuENN) group.
대학원 신입생 및 학부인턴 모집
Contact to Prof. Gyu-Chul Yi (GyuChul.Yi @ gmail.com)
Applications and nominations are welcome for a graduate student or postdoctoral research position in our group. Applicants should submit a curriculum vitae, statement of research interests, and arrange letters of reference. The materials should be emailed to GyuChul.Yi@gmail.com.
Our group’s research focuses on fabrications of flexible electronics/optoelectronics using inorganic nano/microstructures on 2-dimensional materials. High device performance has been expected using a single crystalline inorganic compound semiconductors because of its high radiative recombination rate and mobility, as well as its excellent thermal and mechanical characteristics. Nevertheless, the high growth temperatures of single-crystalline inorganic semiconductors make it difficult to use a conventional plastic substrate with a low melting temperature. In addition, a continuous, rigid inorganic film has little tolerance for mechanical deformation. These obstacles can be overcome basically using inorganic nanostructures grown on graphene films as a flexible substrate, which exhibit high temperature compatibility and good mechanical flexibility. Moreover, in order to add logical functions on the substrate, not only the graphene, but also h-BN or topological insulators (TIs) have been investigated. The flexible inorganic electronics/optoelectronics can be applied on next-generation wearable computing devices and bio-medical devices due to their excellent device performances and bio-compatibility.
[2019.12] Student Dongha Yoo wins "Best Poster Award" in International Conference on Advanced Materials and Devices (ICAMD)! Congratulations!
[2019.05] Student Heehun Kim wins "Best Presentation Award" in Korean Physics Society (KPS, 한국물리학회)! Congratulations!
[2019.05] Student Minho S. Song wins "Best Presentation Award" in Korean Physics Society (KPS, 한국물리학회)! Congratulations!
[2019.03] Congratulations to Dr. Kunook Chung for his Professor position at Ulsan National Institute of Science and Technology.
[2019.03] Mr. Hyukgun Kwon and Asad Ali join QuENN as a Ph.D. student. Welcome!
[2018.09] Mr. Dongjoo Kim joins QuENN as a Ph.D. student. Welcome!
[2018.09] Dr. Abu Bashar Mohammad Hamidul Islam and Rajendra Kumar join QuENN as a postdoctoral fellow. Welcome!