(Bi1/2Na1/2)TiO3-Ba(Cu1/2W1/2)O3 Lead-Free Piezoelectric Ceramics
Wang, Xiaoxing, Chan, Helen Lai-Wa, Choy, Chung-Loong
Published in Journal of the American Ceramic Society (01.10.2003)
Published in Journal of the American Ceramic Society (01.10.2003)
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Journal Article
The grain size effect of Pb(Zr0.3Ti0.7)O3 thin films
FENG YAN, PENG BAO, CHAN, Helen L. W, CHOY, Chung-Loong, YENING WANG
Published in Thin solid films (01.03.2002)
Published in Thin solid films (01.03.2002)
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Journal Article
Magnetoelectric Coupling Induced Electric Dipole Glass State in Heisenberg Spin Glass
Jun-Ming, Liu, Lai-Wa, Chan-wong, Chung-Loong, Choy
Published in Chinese physics letters (01.08.2009)
Published in Chinese physics letters (01.08.2009)
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Journal Article
Piezoelectric and pyroelectric properties of PZT/P(VDF-TrFE) composites with constituent phases poled in parallel or antiparallel directions
KAR LAI NG, LAI WA CHAN, Helen, CHUNG LOONG CHOY
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01.11.2000)
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01.11.2000)
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Journal Article
Recent progress of (Ba, Sr)TiO3 thin films for tunable microwave devices
XINHUA ZHU, JIANMIN ZHU, SHUNHUA ZHOU, ZHIGUO LIU, NAIBEN MING, SHENGGUO LU, CHAN, Helen Lai-Wah, CHOY, Chung-Loong
Published in Journal of electronic materials (01.10.2003)
Published in Journal of electronic materials (01.10.2003)
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Journal Article
A standing wave-type noncontact linear ultrasonic motor
Hu, J, Li, G, Chan, H L, Choy, C L
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01.05.2001)
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01.05.2001)
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Journal Article
Step-changed long-period fiber gratings
Bai-Ou Guan, A-Ping Zhang, Hwa-Yaw Tam, Chan, H.L.W., Chung-Loong Choy, Xiao-Ming Tao, Demokan, M.S.
Published in IEEE photonics technology letters (01.05.2002)
Published in IEEE photonics technology letters (01.05.2002)
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Journal Article
Tensile strength of aluminium nitride films
Gang Zong, Deng, Wo Ong †, Chung, Aravind, Manju, Po Tsang, Mei, Loong Choy, Chung, Lu, Deren, Ma, Dejun
Published in Philosophical magazine (Abingdon, England) (01.11.2004)
Published in Philosophical magazine (Abingdon, England) (01.11.2004)
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Journal Article
Preparation and Characterization of Ceramic/Ceramic Composite Films
Cheung, Mei-Kuen, Kwok, Kin-Wing, Chan, Helen L. W., Choy, Chung-Loong
Published in Japanese Journal of Applied Physics (01.04.2005)
Published in Japanese Journal of Applied Physics (01.04.2005)
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Journal Article
Physical properties of room temperature deposited B–C–N–O films prepared by dual-ion-beam deposition
Ong, Chung-Wo, Chan, Kai-Fung, Zhao, Xin-An, Choy, Chung-Loong
Published in Surface & coatings technology (18.07.1999)
Published in Surface & coatings technology (18.07.1999)
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Journal Article
Study of Zinc and Niobium Modified Lead Zirconate Titanate Fiber/Epoxy 1–3 Composites
Li, Kun, Chan, Helen Lai-Wa, Choy, Chung-Loong
Published in Japanese Journal of Applied Physics (01.11.2002)
Published in Japanese Journal of Applied Physics (01.11.2002)
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Journal Article
PCLT/P(VDF-TrFE) nanocomposite pyroelectric sensors
Qing-Qi Zhang, Chan, H.L.W., Ploss, B., Chung Loong Choy
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01.01.2001)
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01.01.2001)
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Journal Article
Epitaxial growth, dielectric response, and microstructure of compositionally graded (Ba,Sr)TiO3 thin films grown on (100) MgO substrates by pulsed laser deposition
Zhu, Xinhua, Zhu, Jianmin, Zhou, Shunhua, Liu, Zhiguo, Ming, Naiben, Chan, Helen Lai-Wah, Choy, Chung-Loong, Wong, Kin-hung
Published in Journal of materials research (01.03.2008)
Published in Journal of materials research (01.03.2008)
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Journal Article
Poling study of PZT/P(VDF–TrFE) composites
Ploss, Bernd, Ng, Wai-Yin, Chan, Helen Lai-Wa, Ploss, Beatrix, Choy, Chung-Loong
Published in Composites science and technology (01.01.2001)
Published in Composites science and technology (01.01.2001)
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Journal Article
Conference Proceeding
Positive temperature coefficient of resistivity effect in niobium-doped barium titanate ceramics obtained at low sintering temperature
Wang, Xiaoxing, Lai-Wa Chan, Helen, Choy, Chung-loong
Published in Journal of the European Ceramic Society (2004)
Published in Journal of the European Ceramic Society (2004)
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Journal Article
Conference Proceeding