2026 Jiyan Dai: Materials Science Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Materials Science	60	6970	6735	2058	2050	351	15003

Discipline name

D-Index

World Ranking

Current World Ranking

National Ranking

Current National Ranking

Publications

Citations

Materials Science

6970

6735

2058

2050

351

15003

Overview

Jiyan Dai is affiliated with the Hong Kong Polytechnic University in China. Their research primarily spans the fields of Engineering and Materials Science, with a focus on several subfields including Materials Chemistry, Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials, Renewable Energy, Sustainability and the Environment, and Mechanical Engineering.

The main topics covered in their work include:

Ferroelectric and Piezoelectric Materials
Ferroelectric and Negative Capacitance Devices
Semiconductor materials and devices
Advanced Photocatalysis Techniques
Electronic and Structural Properties of Oxides
Multiferroics and related materials
MXene and MAX Phase Materials

Jiyan Dai has published research articles in several venues, with the majority of their work appearing in:

SSRN Electronic Journal
Applied Physics Letters
Journal of Materiomics
Ultrasonics
Nano Energy

Some recent notable papers include:

"Piezo-Electrocatalysis for CO₂ Reduction Driven by Vibration," 2022, Advanced Energy Materials
"Band Position-Independent Piezo-Electrocatalysis for Ultrahigh CO₂ Conversion," 2023, Advanced Materials
"Flexoelectric Thin-Film Photodetectors," 2021, Nano Letters
"Enhanced ferroelectric polarization with less wake-up effect and improved endurance of Hf0.5Zr0.5O2 thin films by implementing W electrode," 2021, Journal of Material Science and Technology
"Constructing Cu1-Ti dual sites for highly efficient photocatalytic hydrogen evolution," 2022, Nano Energy

Jiyan Dai frequently collaborates with several co-authors, including:

Deyang Chen
Jun-Ming Liu
Zhen Fan
Xiaoyuan Zhou
Xubing Lu

Best Publications

A nanotube-based field-emission flat panel display

Q. H. Wang;A. A. Setlur;J. M. Lauerhaas;Jiyan Dai

977
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
Ultraviolet lasing in resonators formed by scattering in semiconductor polycrystalline films

H. Cao;Y. G. Zhao;H. C. Ong;Seng-Tiong Ho

711
Citations
Field emission from nanotube bundle emitters at low fields

Q. H. Wang;T. D. Corrigan;Jiyan Dai;R. P.H. Chang

626
Citations
Broad temperature plateau for high ZTs in heavily doped p-type SnSe single crystals

Kunling Peng;Kunling Peng;Xu Lu;Heng Zhan;Si Hui

559
Citations
High-sensitivity fiber-tip pressure sensor with graphene diaphragm

Jun Ma;Wei Jin;Hoi Lut Ho;Ji Yan Dai

354
Citations
Enhancement of thermal stability of NiSi films on (100)Si and (111)Si by Pt addition

D. Mangelinck;J. Y. Dai;J. S. Pan;S. K. Lahiri

345
Citations
Field‐Effect Transistors Based on Amorphous Black Phosphorus Ultrathin Films by Pulsed Laser Deposition

Zhibin Yang;Jianhua Hao;Shuoguo Yuan;Shenghuang Lin

325
Citations
Giant tunnelling electroresistance in metal/ferroelectric/semiconductor tunnel junctions by engineering the Schottky barrier

Zhongnan Xi;Jieji Ruan;Chen Li;Chunyan Zheng

249
Citations
Second harmonic generation in laser ablated zinc oxide thin films

H. Cao;J. Y. Wu;H. C. Ong;Jiyan Dai

226
Citations
Hierarchical Porous Plasmonic Metamaterials for Reproducible Ultrasensitive Surface‐Enhanced Raman Spectroscopy

Xinyi Zhang;Yuanhui Zheng;Xin Liu;Wei Lu

221
Citations
Synthesis and piezoresponse of highly ordered Pb(Zr0.53Ti0.47)O3 nanowire arrays

X. Y. Zhang;X. Zhao;C. W. Lai;Jie Wang

219
Citations
Determination of the optical constants of zinc oxide thin films by spectroscopic ellipsometry

P. L. Washington;H. C. Ong;Jiyan Dai;R. P.H. Chang

215
Citations
Plasmonic enhancement and polarization dependence of nonlinear upconversion emissions from single gold nanorod@SiO2@CaF2:Yb3+,Er3+ hybrid core-shell-satellite nanostructures.

Jijun He;Wei Zheng;Filip Ligmajer;Chi Fai Chan

190
Citations
Synthesis and ferroelectric properties of multiferroic BiFeO3 nanotube arrays

Xinyi Y Zhang;C W Lai;X Zhao;D Y Wang

187
Citations
Piezo-phototronic effect-induced dual-mode light and ultrasound emissions from ZnS:Mn/PMN-PT thin-film structures

Yang Zhang;Guanyin Gao;Helen L.W. Chan;Jiyan Dai

175
Citations
A method for synthesizing large quantities of carbon nanotubes and encapsulated copper nanowires

A. A. Setlur;J. M. Lauerhaas;J. Y. Dai;R. P. H. Chang

174
Citations
HYDROTHERMAL SYNTHESIS OF ORIENTED ZNO NANOBELTS AND THEIR TEMPERATURE DEPENDENT PHOTOLUMINESCENCE

Xinyi Zhang;Ji Yan Dai;Hock Chun Ong;N Wang

169
Citations
Room temperature magnetic exchange coupling in multiferroic BaTiO3/CoFe2O4 magnetoelectric superlattice

J. X. Zhang;J. Y. Dai;W. Lu;H. L. W. Chan

169
Citations
Charge transport, optical transparency, microstructure, and processing relationships in transparent conductive indium-zinc oxide films grown by low-pressure metal-organic chemical vapor deposition

Anchuan Wang;Jiyan Dai;Jizhi Cheng;Michael P. Chudzik

153
Citations