Nano Devices and Processing Lab

Seonghwan Shin

● Course: Ph. D course, 4 year

● Biography: Ph. D. Electrical Engineering, Pohang University of Science and Technology (Mar. 2021 - )

M.S. Electrical Engineering, Pohang University of Science and Technology (Sep. 2018 - Feb. 2021) 

B.S. Electrical Engineering, Kyungpook National University (Mar. 2014 - Feb. 2018)

● Research interests: Biosensor

● E-mail: ssh3290a@postech.ac.kr

● Publications

International Journals

1. Wonyeong Choi, Seonghwan Shin, Jeonghyeon Do, Jongmin Son, Kihyun Kim, and Jeong-Soo Lee, "Influence of Surface Treatments on Urea Detection Using Si Electrolyte-Gated Transistors with Different Gate Electrodes", Micromachines, vol 15, no. 5, (2024)

2. Seonghwan Shin, Sangwon Kim, Wonyeong Choi, Jeonghyeon Do, Jongmin Son, Kihyun Kim, Sungkey Jang and Jeong-Soo Lee, "Sensing Characteristics of SARS-CoV-2 Spike Protein Using Aptamer-Functionalized Si-Based Electrolyte-Gated Field-Effect Transistor (EGT)", Biosensors, vol 14, no. 124. pp1-11 (2024)

3. Alexandra Parichenko, Wonyeong Choi, Seonghwan Shin, Marlena Stadtmüller, Rafael Gutierrez, Teuku Fawzul Akbar, Carsten Werner, Jeong-Soo Lee, Bergoi Ibarlucea, and Gianaurelio Cuniberti, "Hydrogel-gated silicon nanotransistor for SARS-CoV-2 antigen detection in physiological ionic strength," Advanced Materials Interfaces, vol. 10, no. 29, pp. 1-28 (2023)

4. Chi Zhang, Alexandra Parichenko, Wonyeong Choi, Seonghwan Shin, Luis Antonio Panes-Ruiz, Dmitry Belyaev, Tania Filipa Custodio, Christian Low, Jeong-Soo Lee, Bergoi Ibarlucea, and Gianauerlio Cuniberti, "Sybodies as Novel Bioreceptors toward Field-Effect Transistor-Based Detection of SARS-CoV-2 Antigens," ACS Applied Materials & Interfaces, vol. 15, no. 34, pp. 40191-40200 (2023)

5. Wonyeong Choi, Bo Jin, Seonghwan Shin, Jeonghyeon Do, Jongmin Son, Kihyun Kim, Jeong-Soo Lee, "Highly Sensitive Detection of Urea Using Si Electrolyte-Gated," Biosensors, vol. 13, no. 5, pp. 1-9 (2023)

6. Iksoo Park, Seonghwan Shin, Jungsik Kim, Bo Jin, and Jeong-Soo Lee, "Effects of Carbon Incorporation on Electrical Characteristics and Thermal Stability of Ti/TiO2/n-Ge MIS Contact", accepted to IEEE Access (2022)

7. Donghoon Kim, Bo Jin, Sol-A Kim, Wonyoung Choi, Seonghwan Shin, Jiwon Park, Won Bo Shim, Kihyun Kim, and Jeong-Soo Lee, "An Ultrasensitive Silicon-based Electrolyte-gated Transistor for the Detection of Peanut Allergens", Biosensors, vol. 12, no. 1, p. 24 (2022)

8. Donghoon Kim, Wonyoung Choi, Seonghwan Shin, Jiwon Park, Kihyun Kim, Bo Jin, and Jeong-Soo Lee, "Lumped-Capacitive Modeling and Sensing Characteristics of an Electrolyte-Gated FET Biosensor for the Detection of the Peanut Allergen", IEEE Access, vol. 9, pp. 168922-168929 (2021)

9. Donghoon Kim, Chanoh Park, Wongyeong Choi, Seonghwan Shin, Bo Jin, Rock-Hyun Baek, and Jeong-Soo Lee, "Improved long-term responses of Au-decorated Si nanowire FET sensor for NH3 detection", IEEE SENSORS JOURNAL, vol. 20, no. 5, pp. 2270-2277 (2020)

     International Conferences

1. Wonyeong Choi, Seonghwan Shin, Jeonghyeon Do, Jongmin Son, and Jeong-Soo Lee, "Sensing Characteristics of Si-based Nanowire BioFETs for Detection of Urea", World Congress on Biosensors, Busan, Korea, Jun 5-8, 2023. 

2. Seonghwan Shin, Wonyeong Choi, Jeonghyeon Do, Jongmin Son, and Jeong-Soo Lee, "Aptamer-functionalized Si-Nanonet Electrolyte-Gated Field Effect Transistor (EGT) for Detection of COVID-19", World Congress on Biosensors, Busan, Korea, Jun 5-8, 2023. 

Domestic Conferences

1. 손종민, 최원영, 신성환, 도정현, 이정수, "Enhanced Sensitivity of Si BioFETs with Ag Nanowire for CHIKV Virus Detection", 한국반도체학술대회 (KCS 2024)

2. 신성환, 김상원, 최원영, 김기현, 장승기, 이정수, "Aptamer-functionalized Si-Nanonet Electrolyte-Gate Field-Effect Transistor (EGT) for Detection of SARS-CoV-2 Virus", 한국반도체학술대회 (KCS 2022)

3. 박지원, 김동훈, 최원영, 신성환, 김기현, 이정수, "DC and AC Sensing Characteristics of a Si-nanowire BioFET for Urea Detection", 한국반도체학술대회 (KCS 2022)

4. 신성환, 김동훈, 최원영, 박지원, 이정수, "Influence of O2 Plasma on Surface Functionalization and Electrical Characteristics for FETBased Biosensor Applications", 한국반도체학술대회 (KCS 2021)

5. 김동훈, 박찬오, 최원영, 신성환, 김성지, 신현진, 이정수, "Sensing responses of Au-decorated silicon nanowire sensor for ammonia detection," 한국반도체학술대회 (KCS 2019)

6. 최원영, 김성지, 박찬오, 김동훈, 신성환, 이정수, "Parylene-H 박막을 절연막으로 이용한 실리콘 바이오센서의 DC 특성 및 신뢰성 분석," 반도체공학회 학술대회 (ISE 2018)

7. 김지원, 오현관, 진재석, 조용진, 신성환, 백록현, 이정수, "Effect of Elliptical Channel Shape on Memory Characteristics of Vertica 3D NAND Flash Memory," 춘계 한국반도체디스플레이기술학회 (KSDT 2018)

Patents

● Awards