Larkhoon Hwang : rechercher sur Z-Library

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1

Dielectric and piezoelectric properties of CeO2-added nonstoichiometric (Na0.5K0.5)0.97(Nb0.96Sb0.04)O3 ceramics for piezoelectric energy harvesting device applications

Youngkwang Oh, Jungrae Noh, Juhyun Yoo, Jinhee Kang, Larkhoon Hwang, Jaeil Hong

Journal:

IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control

Année:

2011

Langue:

english

Fichier:

PDF, 1.65 MB

english, 2011

2

THICKNESS–VIBRATION-MODE MULTILAYER PIEZOELECTRIC TRANSFORMER FOR DC-DC CONVERTER APPLICATION

KIM, HWASOO, JANG, EUNSUNG, KIM, DOHYUNG, HWANG, LARKHOON, YOO, JUHYUN

Journal:

Integrated Ferroelectrics

Année:

2009

Langue:

english

Fichier:

PDF, 2.83 MB

english, 2009

3

DRIVING CHARACTERISTICS OF ULTRASONIC NOZZLE USING PSN-PMN-PZT CERAMICS

Hwang, Larkhoon, Kim, Hwasoo, Lee, Sangho, Yoo, Juhyun

Journal:

Integrated Ferroelectrics

Année:

2008

Langue:

english

Fichier:

PDF, 1.48 MB

english, 2008

4

[IEEE 2012 Joint 21st IEEE ISAF / 11th IEEE ECAPD / IEEE PFM (ISAF/ECAPD/PFM) - Aveiro, Portugal (2012.07.9-2012.07.13)] Proceedings of ISAF-ECAPD-PFM 2012 - Dielectric and piezoelectric properties of PMW-PNN-PZT ceramics sintered at low temperature with high d33 piezoelectric coefficient

Oh, Young-Kwang, Yoo, Juhyun, Park, Min-Ho, Hwang, Larkhoon

Année:

2012

Langue:

english

Fichier:

PDF, 92 KB

english, 2012

5

[IEEE European Conference on the Applications of Polar Dielectrics (ECAPD) - Edinburgh, United Kingdom (2010.08.9-2010.08.12)] 2010 IEEE International Symposium on the Applications of Ferroelectrics (ISAF) - Piezoelectric energy harvesting using lead-free (Na0.5K0.5)0.97(Nb0.96Sb0.04)O3 ceramics

Jinhee Kang,, Jungrae Noh,, Youngkwang Oh,, Larkhoon Hwang,, Juhyun Yoo,

Année:

2010

Langue:

english

Fichier:

PDF, 892 KB

english, 2010

6

[IEEE European Conference on the Applications of Polar Dielectrics (ECAPD) - Edinburgh, United Kingdom (2010.08.9-2010.08.12)] 2010 IEEE International Symposium on the Applications of Ferroelectrics (ISAF) - Effect of K4CuNb8O23 and La2O3 co-doping on the piezoelectric and dielectric properties of (K0.5Na0.5)(Nb0.96Sb0.04)O3 ceramics

Yeongho Jeong,, Jaeil Hong,, Byeong-Ho Seo,, YoungKwang Oh,, Yoo, Juhyun, Larkhoon Hwang,

Année:

2010

Langue:

english

Fichier:

PDF, 1.54 MB

english, 2010

7

Electrical Characteristics of Ultrasonic Nozzle Using Multilayer Ring-Type Piezoelectric Ceramics for Light Oil Spray

Kang, Jinhee, Lee, Yuhyong, Hwang, Larkhoon, Yoo, Juhyun, Hong, Jaeil

Journal:

Année:

2010

Langue:

english

Fichier:

PDF, 463 KB

english, 2010

8

Electrical Properties of Thickness-Vibration-Mode Multilayer Piezoelectric Transformer using Low-Temperature-Sintering-Modified PbTiO 3 Ceramics

Yoo, Juhyun, Kim, Dohyung, Yoo, Kyungjin, Oh, Hyungsuk, Lee, Ilha, Lee, Sangho, Hwang, Larkhoon, Jeong, Yeongho

Journal:

Japanese Journal of Applied Physics

Année:

2007

Langue:

english

Fichier:

PDF, 136 KB

english, 2007

9

Piezoelectric Energy Harvesting Using PMW-PNN-PZT Ceramics for DC-DC Converter Application

Kang, Jinhee, Kim, Yongjin, Yoo, Juhyun, Hwang, Larkhoon

Journal:

Ferroelectrics Letters Section

Année:

2015

Langue:

english

Fichier:

PDF, 893 KB

english, 2015

10

Electrical properties of (Na,K,Li)(Nb,Sb,Ta)O 3 ceramics for multilayer-type piezoelectric actuator

Lee, Kab-Soo, Yoo, Juhyun, Hwang, Larkhoon

Journal:

Année:

2017

Langue:

english

Fichier:

PDF, 1.18 MB

english, 2017