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PolyU Institutional Repository >
Browsing by Subject "X-ray diffraction"
Showing results 1 to 64 of 64
| Issue Date | Title | Author(s) | | 12-May-2003 | Ambient-temperature incorporated hydrogen in Nb:SrTiO₃ single crystals | Dai, Jiyan; Chen, W. P.; Pang, Geoffrey Kin-hung; Lee, P. F.; Lam, H. K.; Wu, Wenbin; Chan, Helen L. W. |
| 17-Jan-2007 | Converse piezoelectric control of the lattice strain and resistance in Pr[sub 0.5]Ca[sub 0.5]MnO₃/PMN-PT structures | Zheng, R. K.; Chao, Chen; Chan, Helen L. W.; Choy, Chung-loong; Luo, Haosu |
| 16-Jun-2003 | Copper thin film of alternating textures | Huang, Hanchen; Wei, H. L.; Woo, Chung-ho; Zhang, X. X. |
| 14-Feb-2005 | Correlation between domain evolution and asymmetric switching in epitaxial Pb(Zr₀.₅₂Ti₀.₄₈)O₃ thin films | Wu, Wenbin; Wong, Kin-hung; Pang, Geoffrey Kin-hung; Choy, Chung-loong |
| 1-Apr-2002 | Development of 〈110〉 texture in copper thin films | Wei, H. L.; Huang, Hanchen; Woo, Chung-ho; Zheng, R. K.; Wen, G. H.; Zhang, X. X. |
| 1-Aug-2009 | Dielectric and piezoelectric properties of K₀.₅ Na₀.₅ NbO₃-AgSbO₃lead-free ceramics | Lin, Dunmin; Kwok, Kin-wing; Chan, Helen L. W. |
| 25-Apr-2006 | Dielectric and tunable properties of K-doped Ba[sub 0.6]Sr[sub 0.4]TiO₃ thin films fabricated by sol-gel method | Sun, Xiaohua; Zhu, Bailin; Liu, Tao; Li, Meiya; Zhao, Xingzhong; Wang, Danyang; Sun, Chengliang; Chan, Helen L. W. |
| 28-Apr-2005 | Dielectric behavior and microstructure of (Bi[sub ½]Na[sub ½])TiO₃-(Bi[sub ½]K[sub ½])TiO₃-BaTiO₃ lead-free piezoelectric ceramics | Wang, X. X.; Choy, Siu-hong; Tang, Xingui; Chan, Helen L. W. |
| 3-Oct-2006 | Dielectric properties and abnormal C-V characteristics of Ba[sub 0.5]Sr[sub 0.5]TiO₃-Bi[sub 1.5]ZnNb[sub 1.5]O[sub 7] composite thin films grown on MgO (001) substrates by pulsed laser deposition | Tian, Huyong; Wang, Yu; Wang, Danyang; Miao, Jun; Qi, Jianquan; Chan, Helen L. W.; Choy, Chung-loong |
| 1-Dec-2004 | Dielectric properties of barium titanate ceramics doped by B₂O₃ vapor | Qi, Jianquan; Chen, W. P.; Wang, Yu; Chan, Helen L. W.; Li, Longtu |
| 14-Aug-2009 | Direct observation of charge order and an orbital glass state in multiferroic LuFe₂O₄ | Mulders, A. M.; Lawrence, S. M.; Staub, U.; Garcia-Fernandez, M.; Scagnoli, V.; Mazzoli, C.; Pomjakushina, E.; Conder, K.; Wang, Y. |
| 26-Oct-2005 | Effects of Ca doping on the Curie temperature, structural, dielectric, and elastic properties of Ba[sub 0.4]Sr[sub 0.6-x]Ca[sub x]TiO₃ (0≤x≤0.3) perovskites | Zheng, R. K.; Wang, Jie; Tang, Xingui; Wang, Yu; Chan, Helen L. W.; Choy, Chung-loong; Li, X. G. |
| 26-Sep-2011 | Effects of stress on the optical properties of epitaxial Nd-doped Sr₀.₅Ba₀.₅Nb₂O₆ films | Yao, Yingbang; Liu, W. C.; Mak, Chee-leung; Wong, Kin-hung |
| 30-Jul-2001 | Electrical and pyroelectric properties of in-plane polarized lead lanthanum titanate thin film | Song, Z. T.; Chong, Nui; Chan, Helen L. W.; Choy, Chung-loong |
| 5-Jul-2004 | Electromechanical and ferroelectric properties of (Bi[sub ½]Na[sub ½])TiO₃-(Bi[sub ½]K[sub ½])TiO₃-BaTiO₃ lead-free piezoelectric ceramics | Wang, X. X.; Tang, Xingui; Chan, Helen L. W. |
| 2-Dec-2002 | Engineering kinetic barriers in copper metallization | Huang, Hanchen; Wei, H. L.; Woo, Chung-ho; Zhang, X. X. |
| 17-May-2005 | Enhanced in-plane ferroelectricity in Ba[sub 0.7]Sr[sub 0.3]TiO₃ thin films grown on MgO (001) single-crystal substrate | Wang, Danyang; Wang, Yu; Zhou, Xiaoyuan; Chan, Helen L. W.; Choy, Chung-loong |
| 15-Jul-2000 | Epitaxial and highly electrical conductive La₀.₅Sr₀.₅TiO₃films grown by pulsed laser deposition in vacuum | Wu, Wenbin; Lu, Fei; Wong, Kin-hung; Pang, Geoffrey Kin-hung; Choy, Chung-loong; Zhang, Y. H. |
| 3-Jan-2007 | Epitaxial growth of SrTiO₃ thin film on Si by laser molecular beam epitaxy | Zhou, Xiaoyuan; Miao, Jun; Dai, Jiyan; Chan, Helen L. W.; Choy, Chung-loong; Wang, Yu; Li, Q. |
| 1-Oct-2009 | Epitaxial Sr₁.₈Ca₀.₂NaNb₅O₁₅ thin film waveguides grown by pulsed laser deposition: optical properties and microstructure | Liu, W. C.; Yao, Yingbang; Lam, C. Y.; Ng, C. S.; Mak, Chee-leung; Wong, Kin-hung; Zhou, W.; Sooryakumar, R. |
| 19-Jun-2007 | Fabrication and characterization of Ni/P(VDF-TrFE) nanoscaled coaxial cables | Sun, Chengliang; Lam, Kwok-ho; Chao, Chen; Lau, Sien Ting; Chan, Helen L. W.; Guo, Shishang; Zhao, Xingzhong |
| 1-May-2009 | Ferroelectric poling and converse-piezoelectric-effect-induced strain effects in La₀.₇Ba₀.₃MnO₃ thin films grown on ferroelectric single-crystal substrates | Zheng, R. K.; Jiang, Y.; Wang, Yu; Chan, Helen L. W.; Choy, Chung-loong; Luo, H. S. |
| 17-Apr-2007 | Fine-grained BaZr[sub 0.2]Ti[sub 0.8]O₃ thin films for tunable device applications | Ying, Z.; Yun, P.; Wang, Danyang; Zhou, Xiaoyuan; Song, Z. T.; Feng, S. L.; Wang, Yu; Chan, Helen L. W. |
| 24-Sep-2007 | Improvement of laser molecular beam epitaxy grown SrTiO₃ thin film properties by temperature gradient modulation growth | Li, Jin Long; Hao, J. H.; Li, Y. R. |
| 15-May-2010 | Interfacial engineering and coupling of electric and magnetic properties in Pb(Zr₀.₅₃Ti₀.₄₇)O₃ /CoFe₂O₄multiferroic epitaxial multilayers | Zhang, Jinxing; Dai, Jiyan; Chan, Helen L. W. |
| 15-Jan-2000 | Ion channeling studies on mixed phases formed in metalorganic chemical vapor deposition grown Mg-doped GaN on Al₂O₃(0001) | Sundaravel, B.; Luo, E. Z.; Xu, J. B.; Wilson, I. H.; Fong, Wai-keung Patrick; Wang, L. S.; Surya, Charles |
| 15-Oct-2011 | Ion-implantation induced nano distortion layer and its influence on nonlinear optical properties of ZnO single crystals | Zheng, C. C.; Xu, S. J.; Ning, J. Q.; Chen, Y. N.; Lu, X. H.; Ling, C. -C.; Che, C. M.; Gao, Guanyin; Hao, J. H.; Brauer, G.; Anwand, W. |
| 24-Feb-2003 | Kinetics-limited surface structures at the nanoscale | Huang, Hanchen; Woo, Chung-ho; Wei, H. L.; Zhang, X. X. |
| 7-Jul-2003 | Luminescent and structural properties of ZnO nanorods prepared under different conditions | Roy, V. A. L.; Djurišić, A. B.; Chan, W. K.; Gao, J.; Lui, H. F.; Surya, Charles |
| 2-Feb-2004 | Magnetic properties of Mn doped ZnO tetrapod structures | Roy, V. A. L.; Djurišić, A. B.; Liu, H.; Zhang, X. X.; Leung, Y. H.; Xie, M. H.; Gao, J.; Lui, H. F.; Surya, Charles |
| 14-Jan-2008 | Magnetoelectric coupling in CoFe₂O₄/SrRuO₃/Pb(Zr[sub 0.52]Ti[sub 0.48])O₃ heteroepitaxial thin film structure | Zhang, J. X.; Dai, Jiyan; Chow, C. K.; Sun, Chengliang; Lo, Veng-cheong; Chan, Helen L. W. |
| 15-Apr-2007 | Microstructure and dielectric relaxor properties for Ba₀.₅Sr₀. ₅TiO₃/La₀.₆₇Sr₀.₃₃MnO₃heterostructure | Miao, Jun; Tian, Huyong; Zhou, Xiaoyuan; Pang, Geoffrey Kin-hung; Wang, Yu |
| 15-Mar-2002 | Microstructure and electric properties of lead lanthanum titanate thin film under transverse electric fields | Song, Z. T.; Chan, Helen L. W.; Ding, Y. P.; Chong, Nui; Choy, Chung-loong |
| 7-Dec-2006 | Microstructure and enhanced in-plane ferroelectricity of Ba[sub 0.7]Sr[sub 0.3]TiO₃ thin films grown on MgAl₂O₄ (001) single-crystal substrate | Zhou, Xiaoyuan; Heindl, T.; Pang, Geoffrey Kin-hung; Miao, Jun; Zheng, R. K.; Chan, Helen L. W.; Choy, Chung-loong; Wang, Yu |
| 14-Apr-2005 | Microstructure of compositionally-graded (Ba[sub 1-x]Sr[sub x])TiO₃ thin films epitaxially grown on La[sub 0.5]Sr[sub 0.5]CoO₃-covered (100) LaAlO₃ substrates by pulsed laser deposition | Zhu, Xinhua; Chan, Helen L. W.; Choy, Chung-loong; Wong, Kin-hung; Hesse, Dietrich |
| 15-Nov-2004 | Microwave characterization of (Pb,La)TiO₃ thin films integrated on ZrO₂/SiO₂/Si wafers by sol-gel techniques | Song, Z. T.; Wang, Yu; Chan, Helen L. W.; Choy, Chung-loong; Feng, S. L. |
| 15-May-2004 | Mn and Sm doped lead titanate ceramic fibers and fiber/epoxy 13 composites | Li, Kun; Pang, Geoffrey Kin-hung; Chan, Helen L. W.; Choy, Chung-loong; Li, Jinhua |
| 15-Jul-2006 | Multiferroicity in polarized single-phase Bi₀.₈₇₅Sm₀.₁₂₅FeO₃ceramics | Yuan, G. L.; Or, Derek Siu-wing |
| 1-Nov-2010 | Nonstoichiometric BiFe₀.₉Ti₀.₀₅O₃multiferroic ceramics with ultrahigh electrical resistivity | Gu, Yan Hong; Wang, Yu; Chen, Feng; Chan, Helen L. W.; Chen, Wanping |
| 15-Jul-2005 | Optical properties of ferroelectric nanocrystal-containing polymer BaTiO₃/polycarbonate films | Liu, W. C.; Li, A. D.; Tan, J.; Mak, Chee-leung; Wong, Kin-hung; Wu, D.; Ming, Naiben |
| 1-Sep-2003 | Optical studies of transparent ferroelectric strontium-barium niobate/silica nanocomposite | Lu, S. G.; Mak, Chee-leung; Wong, Kin-hung |
| 1-Oct-2002 | Optical studies of ZnS:Mn films grown by pulsed laser deposition | Yeung, K. M.; Tsang, W. S.; Mak, Chee-leung; Wong, Kin-hung |
| 20-Sep-2010 | Phase diagram and electrostrictive properties of Bi₀.₅Na₀.₅TiO₃-BaTiO₃-K₀.₅ Na₀.₅NbO₃ceramics | Zhang, Shantao; Yan, Feng; Yang, Bin; Cao, Wenwu |
| 24-Dec-2001 | Photoluminescence of transparent strontium–barium–niobate-doped silica nanocomposites | Lu, S. G.; Mak, Chee-leung; Wong, Kin-hung; Cheah, K. W. |
| 1-Nov-2000 | Piezoelectric coefficient of aluminum nitride and gallium nitride | Lueng, Chiu-ming; Chan, Helen L. W.; Surya, Charles; Choy, Chung-loong |
| 6-Jun-2008 | Piezoresponse and ferroelectric properties of lead-free [Bi[sub 0.5](Na[sub 0.7]K[sub 0.2]Li[sub 0.1])[sub 0.5]]TiO₃ thin films by pulsed laser deposition | Wang, Danyang; Lin, Dunmin; Wong, K. S.; Kwok, Kin-wing; Dai, Jiyan; Chan, Helen L. W. |
| 20-Aug-2007 | Processing and properties of Yb-doped BiFeO₃ceramics | Yan, Z.; Wang, Kefeng; Qu, J. F.; Wang, Y.; Song, Z. T.; Feng, S. L. |
| 16-Mar-2007 | Raman scattering spectra and ferroelectric properties of Bi[sub 1-x]Nd[sub x]FeO₃ (x=0-0.2) multiferroic ceramics | Yuan, G. L.; Or, Derek Siu-wing; Chan, Helen L. W. |
| 15-Jun-2001 | Raman spectra and structural phase transition in nanocrystalline lead lanthanum titanate | Zhou, Qifa; Chan, Helen L. W.; Zhang, Qingqi; Choy, Chung-loong |
| 15-Oct-2006 | Spectroellipsometric studies of sol-gel derived Sr₀.₆Ba₀.₄Nb₂O₆films | Ho, Melanie M. T.; Tang, T. B.; Mak, Chee-leung; Pang, Geoffrey Kin-hung; Chan, K. Y.; Wong, Kin-hung |
| 25-Aug-2003 | Spectroscopic ellipsometry study of epitaxially grown Pb(Mg₁/₃Nb₂/₃)O₃–PbTiO₃/MgO/TiN/Si heterostructures | Tsang, W. S.; Chan, K. Y.; Mak, Chee-leung; Wong, Kin-hung |
| Jul-2004 | Spin orientation and spontaneous magnetostriction of multicomponent Tb[sub x]Dy[sub 1-x-y]Pr[sub y](Fe[sub 0.9]B[sub 0.1])[sub 1.93] Laves phases | Ren, W. J.; Or, Derek Siu-wing; Chan, Helen L. W.; Li, W. F.; Zhao, X. G.; Song, X. P.; Zhang, Z. D. |
| 25-Dec-2006 | Strain distribution in epitaxial SrTiO₃thin films | Zhai, Z. Y.; Wu, X. S.; Jiang, Z. S.; Hao, J. H.; Gao, J.; Cai, Y. F.; Pan, Y. G. |
| 1-Nov-2003 | Structural evolution and dielectric relaxation behavior of electron-irradiated poly(vinylidene fluoride-trifluoroethylene) 80/20 mol% copolymers | Guo, Shishang; Lau, Sien Ting; Chan, Helen L. W.; Zhao, Xingzhong; Choy, Chung-loong |
| 31-Jul-2006 | Structural transformation and ferroelectromagnetic behavior in single-phase Bi[sub 1-x]Nd[sub x]FeO₃multiferroic ceramics | Yuan, G. L.; Or, Derek Siu-wing; Liu, J.-M.; Liu, Z. G. |
| 1-Apr-2007 | Structure and electrical properties of K₀.₅Na₀.₅NbO₃-LiSbO₃lead-free piezoelectric ceramics | Lin, Dunmin; Kwok, Kin-wing; Lam, Kwok-ho; Chan, Helen L. W. |
| 1996 | Structure of nanocrystalline powder and thin films of lead lanthanum titanate prepared by the sol-gel process | Zhou, Qifa; Chan, Helen L. W.; Zhang, Qingqi; Choy, Chung-loong |
| 28-Feb-2008 | Substrate-induced strain effect in La[sub 0.875]Ba[sub 0.125]MnO₃ thin films grown on ferroelectric single-crystal substrates | Zheng, R. K.; Wang, Yu; Chan, Helen L. W.; Choy, Chung-loong; Luo, Haosu |
| 3-Oct-2005 | Synthesis and ferroelectric properties of multiferroic BiFeO₃ nanotube arrays | Zhang, X. Y.; Lai, C. W.; Zhao, X.; Wang, D. Y.; Dai, Jiyan |
| 1-Nov-2004 | Synthesis and piezoresponse of highly ordered Pb(Zr₀.₅₃Ti₀.₄₇)O₃ nanowire arrays | Zhang, X. Y.; Zhao, X.; Lai, C. W.; Wang, Jie; Tang, Xingui; Dai, Jiyan |
| 10-Jan-2011 | Temperature and electric field dependence of the dielectric property and domain evolution in [001]-oriented 0.34Pb(In[sub ½]Nb[sub ½])O₃–0.25Pb(Mg[sub ⅓]Nb[sub ⅔])O₃–0.41PbTiO₃ single crystal | Chen, Yong; Lam, K. H.; Zhou, Dan; Gao, X. S.; Dai, Jiyan; Luo, Haosu; Chan, Helen L. W. |
| 14-May-2004 | Water-induced degradation in 0.91Pb(Zn[sub ⅓]Nb[sub ⅔])O₃-0.09PbTiO₃ single crystals | Chen, W. P.; Qi, Jianquan; Wang, Yu; Jiang, X. P.; Chan, Helen L. W. |
| 3-Dec-2001 | X-ray diffraction and Raman scattering study of SrBi₂Ta₂O[sub 9] ceramics and thin films with Bi₃TiNbO[sub 9] addition | Zhu, J. S.; Qin, H. X.; Bao, Z. H.; Wang, Yening; Cai, W. Y.; Chen, P. P.; Lu, W.; Chan, Helen L. W.; Choy, Chung-loong |
| 2-Apr-2007 | ZnO-based film bulk acoustic resonator for high sensitivity biosensor applications | Yan, Z.; Zhou, X. Y.; Pang, Geoffrey Kin-hung; Zhang, T.; Liu, W. L.; Cheng, J. G.; Song, Z. T.; Feng, S. L.; Lai, L. H.; Chen, J. Z.; Wang, Y. |
Showing results 1 to 64 of 64
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