S
Sang Goo Lee
Publications - 3
Citations - 762
Sang Goo Lee is an academic researcher. The author has contributed to research in topics: Piezoelectricity & Nanogenerator. The author has an hindex of 3, co-authored 3 publications receiving 614 citations.
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Journal ArticleDOI
Self-Powered Cardiac Pacemaker Enabled by Flexible Single Crystalline PMN-PT Piezoelectric Energy Harvester
Geon-Tae Hwang,Hyewon Park,Jeong Ho Lee,SeKwon Oh,Kwi-Il Park,Myunghwan Byun,Hyelim Park,Ahn Gun,Chang Kyu Jeong,Kwangsoo No,Hyuk-Sang Kwon,Sang Goo Lee,Boyoung Joung,Keon Jae Lee +13 more
TL;DR: A flexible single-crystalline PMN-PT piezoelectric energy harvester is demonstrated to achieve a self-powered artificial cardiac pacemaker that meets the standard for charging commercial batteries but also for stimulating the heart without an external power source.
Journal ArticleDOI
Self-powered deep brain stimulation via a flexible PIMNT energy harvester
Geon-Tae Hwang,Young-Soo Kim,Jeong Ho Lee,SeKwon Oh,Chang Kyu Jeong,Dae Yong Park,Jungho Ryu,Hyuk-Sang Kwon,Sang Goo Lee,Boyoung Joung,Daesoo Kim,Keon Jae Lee +11 more
TL;DR: In this paper, a flexible piezoelectric energy harvester was used to enable self-powered DBS in mice, which achieved an extremely high current reaching 0.57 mA, which satisfies the high threshold current for real-time DBS of the motor cortex.
Journal ArticleDOI
Nanogenerators: Self‐Powered Cardiac Pacemaker Enabled by Flexible Single Crystalline PMN‐PT Piezoelectric Energy Harvester (Adv. Mater. 28/2014)
Geon-Tae Hwang,Hyewon Park,Jeong Ho Lee,SeKwon Oh,Kwi-Il Park,Myunghwan Byun,Hyelim Park,Ahn Gun,Chang Kyu Jeong,Kwangsoo No,Hyuk-Sang Kwon,Sang Goo Lee,Boyoung Joung,Keon Jae Lee +13 more