2024

33.     J. Im, J. Ko, J. Hwang, J. Kim, W. Shin, R. H. Koo, M. Park, S. H. Park, W. Y. Choi, J. J. Kim, J. H. Lee, “Multifunctional In‐Memory Analog‐to‐Digital Converter for Next‐Gen Compute‐in‐Memory Systems,” Advanced Intelligent Systems, November 2024.

32.     M. K. Park, J. Hwang, S. Kim, W. Shin, W. Shim, J .H. Bae, J. H. Lee, S. Cho, “Charge-trap synaptic device with polycrystalline silicon channel for low power in-memory computing,” Scientific Reports, Vol. 14, November 2024.

31.     W. Choi, S. Kang, Y. J. Kim, Y. Yoo, W. Shin, Y. Kim, Y. J. Kim, B. C. Jang, J. Hur, H. Yoo, “Robust Light Detection from Ultraviolet to Near-Infrared with ZnGa2O4/p-Si Heterojunction Photodiode and Its Application for Optoelectronic Physically Unclonable Functions, Advanced Electronic Materials, Vol. 10, No. 11, November 2024.

30.     J. Kim, J. Im, W. Shin, S. Lee, S. Oh, D. Kwon, G. Jung. W. Y. Choi, J. H. Lee, “Demonstration of In-Memory Biosignal Analysis: Novel High-Density and Low-Power 3D Flash Memory Array for Arrhythmia Detection,” Advanced Science, Vol. 11, No. 26, July 2024.

29.     J. Kim, J. Im, S. Oh, W. Shin, G. Jung, S.-T. Lee, J.-H. Lee, “Vertical AND-Type Flash Synaptic Cell Stack for High-Density and Reliable Binary Neural Networks,” IEEE Electron Device Letters, Vol. 45, No. 7, July 2024.

28.     J. Kim, W. Shin, J. Yim, D. Kwon, D. Kwon, J. H. Lee, “Towards Optimized In-Memory Reinforcement Learning: Leveraging 1/f Noise of Synaptic Ferroelectric FETs for Efficient Exploration,” Advanced Intelligent Systems, Vol. 6, April 2024.

27.     K. Choi, G. Jung, W. Shin, J. Park, C. Lee, D. Kim, H. Shin, W. Y. Choi, J. H. Lee, “NO2 gas response improvement method by adopting oxygen vacancy controlled In2O3 double sensing layers,” Solid-Sate Electronics, Vol. 216, June 2024.

26.     K. Lee, J. Yim, W. Shin, S. Kim, D. Kwon, “Scaling Effects on Memory Characteristics of Ferroelectric Field-effect Transistors,” IEEE Electron Device Letters, Vol. 45, 5, May 2024.

25.     J. Park, G. Jung, W. Shin, D. Kim, K. Choi, H. Shin, M. K. Park, J. J. Kim, J. H. Lee, “Reliability of FET-type gas sensor with asymmetric air-gap micro-heater structure considering thermoelectric effect,” Sensors and Actuators B: Chemical, Vol. 405, April 2024.

24.  C. Lee, W. Shin, G. Jung, J. Park, D. Kim, K. Choi, H. Shin, J. J. Kim, J. H. Lee, “CMOS-Compatible Barometric Pressure Field-Effect Transistor-type Sensor,” IEEE Electron Device Letters, Vol. 45, No. 3, March, 2024.

2023

23.  G. Yeom, D. Kwon, W. Shin, M. K. Park, J. J. Kim, J. H. Lee, “Fast-response/recovery In2O3 thin-film transistor-type NO2 gas sensor with floating-gate at low temperature”, Sensors and Actuators B: Chemical, Vol. 394, November 2023.

22.  G. Jung, J. Kim, S. Hong, H. Shin, Y. Jeong, W. Shin, D. Kwon, W. Y. Choi, Jong-Ho Lee, “Energy Efficient Artificial Olfactory System with Integrated Sensing and Computing Capabilities for Food Spoilage Detection,” Advanced Science, Vol. 10, No. 30, October 2023.

21.  G. Jung. G, S. Ju, K. Choi, J. Kim, S. Hong, J. Park, J. H. Lee, “Reconfigurable Manipulation of Oxygen Content on Metal Oxide Surfaces and Applications to Gas Sensing,” ACS Nano, Vol. 17, No. 18, September 2023.

20.  J. Kim, Y. T. Seo, W. Shin, W. Y. Choi, B, G, Park, J. H. Lee, “Hardware-based Noisy Deep Q-Networks Using Low-Frequency Noise of Synaptic Devices for Efficient Exploration,” IEEE Electron Device Letters, Vol. 44, No. 9, September 2023.

19.  D. Kwon, S. Y. Woo, K. H. Lee, J. Hwang, H. Kim, S. H. Park, W. Shin, J. H. Bae, J. J. Kim, J. H. Lee, “Reconfigurable neuromorphic computing block through integration of flash synapse arrays and super-steep neurons,” Science Advances, Vol. 9, No. 29, July 2023.

18.  D. Kwon, H. Kim, K. H. Lee, J. Hwang, W. Shin, J. H. Bae, S. Y. Woo, J. H. Lee, “Super-steep synapses based on positive feedback devices for reliable binary neural networks,” Applied Physics Letters, Vol. 122, No. 10, March 2023.

17.  Y. Jeong, S. Hong, G. Jung, W. Shin, C. Lee, J. Park, D. Kim, J. H. Lee, “Effects of oxygen gas in the sputtering process of the WO3 sensing layer on NO2 sensing characteristics of the FET-type gas sensor,” Solid-State Electronics, Vol. 200, February 2023.

16.  S. Hong, Y. Jeong, G. Jung, W. Shin, J. Park, D. Kim, C. Lee, J. H. Lee, “Macroscopic analysis and design of Si HFGFET gas sensor for sensitive gas detection,” Solid-State Electronics, Vol. 200, February 2023.

15.  J. Park, S. Hong, Y. Jeong, G. Jung, W. Shin, D. Kim, C. Lee, J. H. Lee, “H2S gas sensing properties in polysilicon control-gate FET-type gas sensor,” Solid-State Electronics, Vol. 200, February 2023.

2022

14.  G. Jung, S. Hong, W. Shin, Y. Jeong, J. Park, D. Kim, J. H. Lee, “Design optimization of FET-type gas sensor considering device characteristics, sensitivity, power, noise, and SNR,” Sensors and Actuators B: Chemical, Vol. 369, October 2022.

13.  J. Park, G. Jung, S. Hong, Y. Jeong, W. Shin, D. Kim, J. H. Lee, “Analysis of Cr/Au contact reliability in embedded poly-Si micro-heater for FET-type gas sensor,” Sensors and Actuators B: Chemical, Vol. 360, June 2022.

12.  D. Kim, W. Shin, S. Hong, Y. Jeong, G. Jung, J. Park, J. H. Lee, “Effects of Electrode Structure on H2S Sensing and Low-frequency Noise Characteristics in In2O3-based Resistor-type Gas Sensors”, IEEE Sensors Journal, Vol. 22, No. 7, May 2022.

11.  G. Jung, S. Hong, Y. Jeong, W. Shin, J. Park, D. Kim, J. H. Lee, “Highly Selective and Low-Power Carbon Monoxide Gas Sensor Based on the Chain Reaction of Oxygen and Carbon Monoxide to WO3,” ACS Applied Material and Interfaces, Vol. 14, No. 15, April 2022.

2021

10.  D. Kwon, G. Jung, W. Shin, Y. Jeong, S. Hong, S. Oh, J. H. Lee, “Efficient fusion of spiking neural networks and FET-type gas sensors for a fast and reliable artificial olfactory system,” Sensors and Actuators B: Chemical, Vol. 345, October 2021.

9.  Y. Jeong, S. Hong, G. Jung, W. Shin, J. Park, D. Kim, J. H. Lee, “Highly stable Si MOSFET-type humidity sensor with ink-jet printed graphene quantum dots sensing layer,” Sensors and Actuators B: Chemical, Vol. 343, September 2021.

8.  D. Kwon, G. Jung, W. Shin, Y. Jeong, S. Hong, S. Oh, J. H. Lee, “Low-power and reliable gas sensing system based on recurrent neural networks,” Sensors and Actuators B: Chemical, Vol. 340, August 2021.

7.  G. Jung, S. Hong, Y. Jeong, W. Shin, J. Park, D. Kim, J. H. Lee, “Response Comparison of Resistor-and Si FET-Type Gas Sensors on the Same Substrate,” IEEE Transactions on Electron Devices, Vol. 68, No. 7, July 2021.

6.  H. Wang, J. Ma, J. Zhang, Y. Feng, M. Vijjapu, S. Yuvaraja, S. Surya, K. Salama, C. Dong, Y. Wang, Z. Tshabalala, D. Motaung, X. Liu, J. Yang, H. Fu, X. Yang, X. An, S. Zhou, B. Zi, Q. Liu, M. Urso, B. Zhang, A. Akande, A. K. Prasad, C. M. Hung, N. V. Duy, N. D. Hoa, K. Wu, C. Zhang, R. Kumar, M. Kumar, Y. Kim, J. Wu, Z. Wu, X. Yang, S. A. Vanalakar, J. Luo, H. Kan, M. Li, H. W. Jang, M. O. Orlandi, A. Mirzaei, H. W. Kim, S. S. Kim, A. I. Uddin, J. W., Y. Xia, C. Wongchoosuk, A. Nag, S. Mukhopadhyay, N. Saxena, P. Kumar, J. S. Do, J. H. Lee, S. Hong, Y. Jeong, G. Jung, W. Shin, J. Park, M. Bruzzi, C. Zhu, R. E. Gerald, J. Huang, “Gas sensing materials roadmap,” Journal of Physics: Condensed Matter, Vol. 33, No. 30, June 2021.

5.  G. Jung, Y. Hong, S. Hong, D. Jang, Y. Jeong, W. Shin, J. H. Lee, “A low-power embedded poly-Si micro-heater for gas sensor platform based on a FET transducer and its application for NO2 sensing,” Sensors and Actuators B: Chemical, Vol. 335, May 2021.

4.  D. Kwon, W. Shin, J. Bae, S. Lim, B. G. Park, J. H. Lee, "Investigation of Low-Frequency Noise Characteristics in Gated Schottky Diodes," IEEE Electron Device Letters, Vol. 42, No. 3, April 2021.

3.  S. Hong, M. Wu, Y. Hong, Y. Jeong, G. Jung, W. Shin, J. Park, D. Kim, D. Jang, J. H.  Lee, "FET-type gas sensors: A review," Sensors and Actuators B: Chemical, Vol. 340, March 2021.

2020

2.  G. Jung, Y. Jeong, Y. Hong, M. Wu, S. Hong, W. Shin, J. Park, D. Jang, J. H. Lee, "SO2 gas sensing characteristics of FET- and resistor-type gas sensors having WO3 as sensing material," Solid-State Electronics, Vol. 165, March 2020.

2019

1.  S. Hong, Y. Hong, Y. Jeong, G. Jung, W. Shin, J. Park, J. K. Lee, D. Jang, J. H. Bae J. H. Lee, " Improved CO gas detection of Si MOSFET gas sensor with catalytic Pt decoration and pre-bias effect," Sensors and Actuators B: Chemical, Vol. 300, December 2019.