Helen L. W. Chan

Helen L. W. Chan publication distribution in Materials Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Helen L. W. Chan sits on this spectrum.

Helen L. W. Chan D-index placement in Materials Science in 2026

The chart shows the D-index (discipline H-index) distribution of Materials Science scientists ranked by Research.com in 2026. The highlighted bar marks where Helen L. W. Chan sits on this spectrum.

Overview

Best Publications

• dc bias-induced dielectric anomalies in -oriented 0.9Pb(Mg[sub ⅓]Nb[sub ⅔]O₃)-0.1PbTiO₃ single crystals

  Jie Wang;Yanmin Jia;R. K. Zheng;Helen L. W. Chan

  1136
  Citations

• 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

  Huyong Tian;Yu Wang;Danyang Wang;Jun Miao

  991
  Citations

• Magnetoelectric coupling in CoFe₂O₄/SrRuO₃/Pb(Zr[sub 0.52]Ti[sub 0.48])O₃ heteroepitaxial thin film structure

  J. X. Zhang;Jiyan Dai;C. K. Chow;Chengliang Sun

  919
  Citations

• Efficient and stable perovskite solar cells prepared in ambient air irrespective of the humidity.

  Qidong Tai;Peng You;Hongqian Sang;Zhike Liu

  619
  Citations

• Highly efficient low-voltage cathodoluminescence of LaF₃:Ln[sup 3+] (Ln=Eu[sup 3+], Ce[sup 3+], Tb[sup 3+]) spherical particles

  Zhenling Wang;Helen L. W. Chan;Hiuling Li;J. H. Hao

  581
  Citations

• Flexible Organic Electrochemical Transistors for Highly Selective Enzyme Biosensors and Used for Saliva Testing

  Caizhi Liao;Chunhin Mak;Meng Zhang;Helen L. W. Chan

  387
  Citations

• Highly durable all-fiber nanogenerator for mechanical energy harvesting

  Wei Zeng;Xiao-Ming Tao;Song Chen;Songmin Shang

  371
  Citations

• The application of organic electrochemical transistors in cell-based biosensors.

  Peng Lin;Feng Yan;Jinjiang Yu;Helen L. W. Chan

  337
  Citations

• Highly Sensitive Glucose Biosensors Based on Organic Electrochemical Transistors Using Platinum Gate Electrodes Modified with Enzyme and Nanomaterials

  Hao Tang;Hao Tang;Feng Yan;Peng Lin;Jianbin Xu

  336
  Citations

• Effects of grain size on the dielectric properties and tunabilities of sol–gel derived Ba(Zr0.2Ti0.8)O3 ceramics

  X.G. Tang;J. Wang;X.X. Wang;H.L.W. Chan

  331
  Citations

• Ion-Sensitive Properties of Organic Electrochemical Transistors

  Peng Lin;Feng Yan;Helen L. W. Chan

  279
  Citations

• Down- and up-conversion photoluminescence, cathodoluminescence and paramagnetic properties of NaGdF4 : Yb3+,Er3+ submicron disks assembled from primary nanocrystals

  Zhen-Ling Wang;J. H. Hao;Helen L. W. Chan

  262
  Citations

• Piezoelectric coefficient of aluminum nitride and gallium nitride

  Chiu-ming Lueng;Helen L. W. Chan;Charles Surya;Chung-loong Choy

  262
  Citations

• Double hysteresis loop in Cu-doped K0.5Na0.5NbO3 lead-free piezoelectric ceramics

  Dunmin Lin;Kin-wing Kwok;Helen L. W. Chan

  254
  Citations

• Structure and electrical properties of K0.5Na0.5NbO3-LiSbO3 lead-free piezoelectric ceramics

  Dunmin Lin;Kin-wing Kwok;Kwok-ho Lam;Helen L. W. Chan

  248
  Citations

• Raman scattering spectra and ferroelectric properties of Bi1−xNdxFeO3 (x=0–0.2) multiferroic ceramics

  G. L. Yuan;Siu Wing Or;Helen Lai Wa Chan

  245
  Citations

• Optical properties of epitaxial and polycrystalline Sr[sub 1.8]Ca[sub 0.2]NaNb[sub 5]O[sub 15] thin-film waveguides grown by pulsed laser deposition

  W. C. Liu;Chee-leung Mak;Kin-hung Wong;Danyang Wang

  244
  Citations

• Water dispersible ultra-small multifunctional KGdF4:Tm3+, Yb3+ nanoparticles with near-infrared to near-infrared upconversion

  Hon Tung Wong;Hon Tung Wong;Fiorenzo Vetrone;Rafik Naccache;Helen Lai Wa Chan

  236
  Citations

• Dynamic magnetomechanical properties of Terfenol-D/epoxy pseudo 1-3 composites

  Siu Wing Or;Tongle Li;Helen Lai Wa Chan

  224
  Citations

• Effect of grain size on the electrical properties of (Ba,Ca)(Zr,Ti)O3 relaxor ferroelectric ceramics

  Xin-Gui Tang;Helen Lai-Wah Chan

  218
  Citations