Various Semiconductor Processing Developments for Logic & Memory Device Applications

Advanced Logic Device (ex. 3D FINFET, GAA-FET, SOI FET)

Advanced Memory Devices (ex. Advanced DRAM, RRAM, CBRAM, Flash Memory)

Steep Slope Devices for Low Power Device Applications (ex. Tunneling FET, Ferroelectric FET, Negative Capacitance FET)

Non-Si Substrate Devices with Ge, GaAs, SiGe, InGaAs

More Than Moore's Device Applications (ex. Graphene, MoS2, BN, BP-based Device)

Advanced Semiconductor Device Characterization & Reliability

Gul Hassan, Memoon Sajid, and Changhwan Choi
Highly Sensitive and Full Range Humidity Sensor using Multiple Inter Digital Transducers and All All Printed Materials
Sensors and Actuators B: Chemical, 2018, Vol. 0, No. 0, pp. 0~ 0

Yawar Abbas, Sreekantha Reddy Dugasani, Muhammad Tayyab Raza, Yu-Rim Jeon, Sung Ha Park and Changhwan Choi
The Observation of Resistive Switching Characteristics using Transparent and Bio-Compatible Cu2+-doped Salmon DNA Composite Thin Film
Journal of Alloys and Compounds, 2018, Vol. 0, No. 0, pp. 0~ 0

Boncheol Ku, Yawar Abbas, Sohyeon Kim, Andrey Sergeevich Sokolov, Yu-Rim Jeon and Changhwan Choi
Improved Resistive Switching and Synaptic Characteristics using Ar Plasma Irradiation on the Ti/HfO2 Interface
Journal of Alloys and Compounds, 2018, Vol. 0, No. 0, pp. 0~ 0

Andrey Sergeevich Sokolov, Mumtaz Ali, Rabia Riaz, Yawar Abbas, Min Jae Ko, and Changhwan Choi
Low-Power Diffusive Memristor based on Organic Nitrogen-doped Graphene Oxid Quantum Dots (N-GOQD) for Artificial Bio-Synapse Application
Advanced Functional Materials, 2018, Vol. 0, No. 0, pp. 0~ 0

Asif Ali, Yawar Abbas, Yu-Rim Jeon, Sajjad Hussain, Changhwan Choi and Jongwan Jung
The Unique Transition from Bipolar to Unipolar Switching using Hybrid Tin Oxide and Indium-Gallium-Zinc Oxide Thin Films
Journal of Vacuum Science & Technology A, 2018, Vol. 0, No. 0, pp. 0~ 0