[융합과학부]Ultrathin flexible optoelectronic devices for wearable/implantable applications

Speaker: 최문기 교수(UNIST)

Date & Time: 2019년 3월 20일(수), 17:00

Where: 융대원 D-122호

Abstract

Soft electronic devices, in particular healthcare-related ones, have been intensively studied over the past decade due to their unique advantages in biomedical applications over the conventional rigid electronics, including conformal contacts on human skin and high deformability that minimizes unwanted inflammatory responses. To achieve the soft nature in high performance electronics and to apply this technology to wearable biomedical electronics/optoelectronics, several strategies have been employed, such as the designed assembly of high-quality nanomaterials, combination of unconventional manufacturing processes with existing micro-processing technologies, new design of individual devices with deformable structures, and disease-specific system-level integration of diverse soft electronics. Here, we describe ultrathin flexible optoelectronic devices for wearable/implantable applications. Ultrathin high-resolution red-green-blue quantum dot LEDs can be utilized next-generation electronic tattoo, transparent smart display, and display of healthcare monitoring wearable devices. In addition, graphene-MoS2 heterostructures can be applied to the ultrathin curved image sensors for the retina prosthetics.

Biography

• 학력

Ph.D. Chemical and Biological Engineering, Seoul National University [2016]

B.S. Chemical and Biological Engineering, Seoul National University [2009]

Hansung Science High School [2005]

• 경력

Assistant Professor, School of Materials Science and Engineering, UNIST [2019. 2 – present]

Postdoctoral Researcher, Department of Bioengineering, University of California, Berkeley [2017. 9 – 2019. 2]

Postdoctoral Researcher, Center for Nanoparticle Research, Institute for Basic Science,School of Chemical and Biological Engineering, Seoul National University [2016. 9 – 2017. 8]

Assistant Researcher & Undergraduate Researcher, School of Chemical and BiologicalEngineering, Seoul National University [2007. 2 – 2010. 8]

 

초청자 : 융합과학부 나노융합전공 송윤규 교수 (연락처 : 031-888-9133, songyk@snu.ac.kr )

2019-03-18|