CityU College of Science Scientists Ranked Top Cited Researchers

Highly Cited Researchers 2022

The College of Science is proud to announce that 10 scientists have been listed as Clarivate’s Highly Cited Researchers 2022. 

Researcher Category
Department of Chemistry
Professor Alex JEN
Lee Shau Kee Chair Professor in Materials Science
Materials Science
Professor Hua ZHANG
Herman Hu Chair Professor in Nanomaterials
Chemistry;
Environment and Ecology;
and Materials Science
Dr. Zhanxi FAN 
Assistant Professor
Cross-Field
Dr. Chaoliang TAN
Assistant Professor
Chemistry
Dr. Ruquan YE
Assistant Professor
Cross-Field
Dr. Zonglong ZHU
Assistant Professor
Cross-Field
Dr. Bo CHEN
Research Associate
Cross-Field
Department of Mathematics
Professor Daniel HO 
Chair Professor of Applied Mathematics
Cross-Field
Department of Physics
Professor Paul CHU 
Chair Professor of Materials Engineering
Cross-Field
Professor Yang REN
Chair Professor of Physics
Cross-Field

This annual Highly Cited Researchers list identifies influential scientists across the globe who have demonstrated significant and broad research influence in their chosen field or fields of research among their peers. Their papers are ranked in the top 1% by citations for fields and year of publication.

Top 2% of the World’s Most Highly Cited Scientists 

29 faculty members and 8 Emeritus/Honorary/Visiting Distinguished Professors have been listed among the top 2% of the world’s most highly cited scientists (career-long/single year) in the latest report of Stanford University released in October 2022:

Faculty Member Primary Field
Department of Chemistry
Dr. Xiankai CHEN
Assistant Professor
Nanoscience & Nanotechnology
Professor Yun CHI
Chair Professor of Materials Science
Organic Chemistry
Dr. Zhanxi FAN
Assistant Professor
Nanoscience & Nanotechnology
Professor Alex JEN
Lee Shau Kee Chair Professor in Materials Science
Nanoscience & Nanotechnology
Professor Paul LAM
Honorary Professor
Environmental Sciences
Professor Tai Chu LAU
Emeritus Professor
Inorganic & Nuclear Chemistry
Professor Chun Sing LEE
Chair Professor of Materials Chemistry
Nanoscience & Nanotechnology
Professor Jean-Marie LEHN
Visiting Distinguished Professor
Organic Chemistry
Professor Kenneth M. Y. LEUNG
Chair Professor of Environmental Toxicology and Chemistry
Marine Biology & Hydrobiology
Professor Zhongfan LIU
Honorary Professor
Nanoscience & Nanotechnology
Professor Kenneth LO
Professor
Inorganic & Nuclear Chemistry
Dr. Jingdong LUO
Associate Professor
Optoelectronics & Photonics
Dr. Yudai MATSUDA
Assistant Professor
Organic Chemistry
Professor Nora F. Y. TAM
Emeritus Professor
Environmental Sciences
Dr. Chaoliang TAN
Assistant Professor
Nanoscience & Nanotechnology
Dr. Ruquan YE
Assistant Professor
Nanoscience & Nanotechnology
Professor Hua ZHANG
Herman Hu Chair Professor in Nanomaterials
Nanoscience & Nanotechnology
Dr. Zonglong ZHU
Assistant Professor
Nanoscience & Nanotechnology
Department of Mathematics
Professor Raymond CHAN
Chair Professor of Mathematics
Numerical & Computational Mathematics
Professor Philippe CIARLET
Emeritus Professor
General Mathematics
Professor Felipe CUCKER
Chair Professor of Mathematics
Numerical & Computational Mathematics
Professor Daniel HO 
Chair Professor of Applied Mathematics
Industrial Engineering & Automation
Professor Benny HON
Professor
Applied Mathematics
Professor Hongyu LIU
Professor
Applied Mathematics
Professor Ya Yan LU
Professor
Optics
Professor Stephen SMALE
Honorary Professor
General Mathematics
Department of Physics
Professor Alain ASPECT
Visiting Distinguished Professor
General Physics
Professor Wei BAO
Chair Professor of Physics
Applied Physics
Professor Paul CHU 
Chair Professor of Materials Engineering
Applied Physics
Professor Sai Tak CHU
Professor
Optics
Dr. Qi LIU
Assistant Professor
Nanoscience & Nanotechnology
Professor Jeff OU
Chair Professor of Physics
General Physics
Professor Yang REN
Chair Professor of Physics
Materials
Professor Xun-Li WANG
Chair Professor of Physics
Materials
Professor Kin Man YU
Professor
Applied Physics
Professor Peter YU
Professor
Nuclear Medicine & Medical Imaging
Professor Ruiqin ZHANG
Chair Professor of Physics
Applied Physics

This latest report was prepared by a team of experts led by Professor John Ioannidis of Stanford University, based on the September 1, 2022 snapshot from the Scopus database and is updated to the end of citation year 2021. The publicly available database provides continually updated information on the work of the world’s top scientists including standardised information on citations, h-index, co-authorship-adjusted hm-index, citations to papers in different authorship positions, and a composite indicator (c-score).

Scientists are classified into 22 scientific fields and 174 sub-fields. The selection is based on the top 100,000 scientists by c-score (with and without self-citations) or a percentile rank of 2% or above in the sub-field.

Our heartfelt congratulations to all the above members for their distinguished achievements!