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Showing results 1 to 14 of 14

Issue DateTitleAuthor(s)
2019-03Determination of the appropriate piezoelectric materials for various types of piezoelectric energy harvesters with high output powerKim, Sun-Woo; Lee, Tae-Gon; Kim, Dae-Hyeon; Lee, Ku-Tak; Jung, Inki; Kang, Chong-Yun; Han, Seung Ho; Kang, Hyung-Won; Nahm, Sahn
2015-10Effect of CuO on the ferroelectric and piezoelectric properties of lead-free KNbO3 ceramicsKim, Jong-Hyun; Kim, Dae-Hyeon; Seo, In-Tae; Hur, Joon; Lee, Ji-Hyun; Kim, Bo-Yun; Nahm, Sahn
2016-12Large Electrostrain in K(Nb1-xMnx)O-3 Lead-Free Piezoelectric CeramicsKim, Jong-Hyun; Kim, Dae-Hyeon; Lee, Tae-Ho; Lee, Tae-Gon; Lee, Ji-Hyun; Kim, Bo-Yun; Nahm, Sahn; Kang, Chong-Yun; Ryu, Jungho
2014-12Low-Temperature Sintering and Piezoelectric Properties of CuO-Added KNbO3 CeramicsKim, Dae-Hyeon; Joung, Mi-Ri; Seo, In-Tae; Hur, Joon; Kim, Jong-Hyun; Kim, Bo-Yun; Lee, Hwack-Joo; Nahm, Sahn
2014-10Piezoelectric Ceramics for Use in Multilayer Actuators and Energy HarvestersHur, Joon; Seo, In-Tae; Kim, Dae-Hyeon; Nahm, Sahn; Ryu, Jungho; Han, Seung Ho; Kang, Chong-Yun; Yoon, Seok-Jin
2014-10Piezoelectric nanogenerators synthesized using KNbO3 nanowires with various crystal structuresJoung, Mi-Ri; Xu, Haibo; Seo, In-Tae; Kim, Dae-Hyeon; Hur, Joon; Nahm, Sahn; Kang, Chong-Yun; Yoon, Seok-Jin; Park, Hyun-Min
2017-12Piezoelectric properties of (Na1-xKx)NbO3-based lead-free piezoelectric ceramics and their application in knocking sensorKim, Dae-Hyeon; Lee, Tae-Gon; Cho, Sung-Hoon; Lee, Ku-Tak; Kang, Chong-Yun; Lee, Won-Kyoung; Lee, Chung-Kook; Nahm, Sahn
2017-10Piezoelectric properties of Pb(Zr,Ti)O-3-Pb(Ni,Nb)O-3 ceramics and their application in energy harvestersLee, Tae-Gon; Lee, Ho-Jun; Kim, Sun-Woo; Kim, Dae-Hyeon; Han, Seung Ho; Kang, Hyung-Won; Kang, Chong-Yun; Nahm, Sahn
2019-05Pseudocubic-based polymorphic phase boundary structures and their effect on the piezoelectric properties of (Li,Na,K)(Nb,Sb)O-3-SrZrO3 lead-free ceramicsLee, Ku-Tak; Kim, Dae-Hyeon; Cho, Sung-Hoon; Kim, Jeong-Seog; Ryu, Jungho; Ahn, Chel-Woo; Lee, Tae-Ho; Kim, Gyeung-Ho; Nahm, Sahn
2016-12Relation between structure and piezoelectric properties of (1-x-y)PbZrO3-xPbTiO(3)-yPb(Ni1/3Nb2/3)O-3 ceramics near triple point compositionLee, Tae-Gon; Lee, Ho-Jun; Kim, Dae-Hyeon; Xu, HaiBo; Park, Su-jin; Park, Jong-Seong; Nahm, Sahn; Kang, Chong-Yun; Yoon, Seok-Jin
2018-11Relationship between piezoelectric properties of ceramics and output performance of 33-mode piezoelectric energy harvestersLee, Tae-Gon; Lee, Ho-Jun; Kim, Sun-Woo; Kim, Dae-Hyeon; Lee, Ku-Tak; Kang, Chong-Yun; Kim, Miso; Nahm, Sahn
2016-06-15Structural and electrical properties of KNbO3 thin film grown on a Pt/Ti/SiO2/Si substrate using the RF magnetron sputtering methodLee, Tae-Ho; Kim, Dae-Hyeon; Kim, Bo-Yun; Choi, Hye-Yoon; Oh, Joon-Hak; Kang, Chong-Yun; Nahm, Sahn
2015-09Structural and Piezoelectric Properties of (1-x)Pb(Zr1-yTiy)O-3-xPb(Zn0.4Ni0.6)(1/3)Nb2/3O3 Ceramics Near Triple PointHur, Joon; Kim, Jong-Hyun; Lee, Tae-Gon; Seo, In-Tae; Kim, Dae-Hyeon; Nahm, Sahn; Kang, Chong-Yun
2019-04Various cubic-based polymorphic phase boundary structures in (1-y)(Na0.5K0.5)(Nb1-xSbx)-yCaTiO(3) ceramics and their piezoelectric propertiesLee, Tae-Gon; Cho, Sung-Hoon; Kim, Dae-Hyeon; Hwang, Hyun-Gyu; Lee, Ku-Tak; Hong, Chang-Hyo; Hong, Youn-Woo; Chae, Keun Hwa; Choi, Ji-Won; Kim, Jeong-Seog; Nahm, Sahn
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