User profiles for Chengkuo Lee

Chengkuo Lee

GlobalFoundries Chair Professor in Eng., ECE Department, National University of Singapore
Verified email at nus.edu.sg
Cited by 33644

[HTML][HTML] Triboelectric nanogenerator sensors for soft robotics aiming at digital twin applications

…, G Yuan, T Chen, Y Tian, X Hou, C Lee - Nature …, 2020 - nature.com
Designing efficient sensors for soft robotics aiming at human machine interaction remains a
challenge. Here, we report a smart soft-robotic gripper system based on triboelectric …

[HTML][HTML] Deep learning enabled smart mats as a scalable floor monitoring system

…, B Wang, Y Feng, X Shan, B Salam, C Lee - Nature …, 2020 - nature.com
Toward smart building and smart home, floor as one of our most frequently interactive interfaces
can be implemented with embedded sensors to extract abundant sensory information …

Self-powered and self-functional cotton sock using piezoelectric and triboelectric hybrid mechanism for healthcare and sports monitoring

…, Q Shi, T He, Z Yi, Y Ma, B Yang, T Chen, C Lee - ACS nano, 2019 - ACS Publications
Wearable devices rely on hybrid mechanisms that possess the advantages of establishing a
smarter system for healthcare, sports monitoring, and smart home applications. Socks with …

Progress in wearable electronics/photonics—Moving toward the era of artificial intelligence and internet of things

Q Shi, B Dong, T He, Z Sun, J Zhu, Z Zhang, C Lee - InfoMat, 2020 - Wiley Online Library
The past few years have witnessed the significant impacts of wearable electronics/photonics
on various aspects of our daily life, for example, healthcare monitoring and treatment, …

A comprehensive review on piezoelectric energy harvesting technology: Materials, mechanisms, and applications

H Liu, J Zhong, C Lee, SW Lee, L Lin - Applied physics reviews, 2018 - pubs.aip.org
The last decade has witnessed significant advances in energy harvesting technologies as a
possible alternative to provide a continuous power supply for small, low-power devices in …

Wearable triboelectric sensors enabled gait analysis and waist motion capture for IoT‐based smart healthcare applications

…, T He, T Wang, Y Tian, L Li, Y Peng, C Lee - Advanced …, 2022 - Wiley Online Library
Gait and waist motions always contain massive personnel information and it is feasible to
extract these data via wearable electronics for identification and healthcare based on the …

Hybrid energy harvesting technology: From materials, structural design, system integration to applications

H Liu, H Fu, L Sun, C Lee, EM Yeatman - Renewable and sustainable …, 2021 - Elsevier
The last decade has witnessed significant advances in energy harvesting technology for the
realization of self-charging electronics and self-powered wireless sensor nodes (WSNs). To …

Haptic-feedback smart glove as a creative human-machine interface (HMI) for virtual/augmented reality applications

…, Z Sun, Z Zhang, Q Shi, T He, H Liu, T Chen, C Lee - Science …, 2020 - science.org
Human-machine interfaces (HMIs) experience increasing requirements for intuitive and
effective manipulation. Current commercialized solutions of glove-based HMI are limited by …

[HTML][HTML] AI enabled sign language recognition and VR space bidirectional communication using triboelectric smart glove

F Wen, Z Zhang, T He, C Lee - Nature communications, 2021 - nature.com
Sign language recognition, especially the sentence recognition, is of great significance for
lowering the communication barrier between the hearing/speech impaired and the non-…

Investigation of a MEMS piezoelectric energy harvester system with a frequency-widened-bandwidth mechanism introduced by mechanical stoppers

H Liu, C Lee, T Kobayashi, CJ Tay… - Smart materials and …, 2012 - iopscience.iop.org
This paper presents the design, microfabrication, modeling and characterization of a
piezoelectric energy harvester (PEH) system with a wide operating bandwidth introduced by …