ChinaOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Analytical Chemistry
Rank in SubField 1: 2,780 out of 156,020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 71,716 | 76,185 |
| Total Cites | 1,593 | 1,661 |
| H-index | 22 | 23 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 251 | 257 |
| Number of Single+First+Last Authored Papers | 16 | 16 |
| Total Cites to Single+First+Last Authored Papers | 251 | 257 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,446 | 1,492 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.11 |
| Self-Citation Percentage |
4.09%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Analytical Chemistry
Rank in SubField 1: 2,416 out of 135,958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 68,222 | 75,899 |
| Total Cites | 1,615 | 1,658 |
| H-index | 22 | 23 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 12 | 12 |
| Total Cites to Single+First Authored Papers | 257 | 260 |
| Number of Single+First+Last Authored Papers | 13 | 13 |
| Total Cites to Single+First+Last Authored Papers | 257 | 260 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,456 | 1,493 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.11 |
| Self-Citation Percentage |
2.59%
|
|
Hong KongOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 2,155 out of 117,692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 64,857 | 71,752 |
| Total Cites | 1,692 | 1,758 |
| H-index | 23 | 24 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 11 | 11 |
| Total Cites to Single+First Authored Papers | 265 | 272 |
| Number of Single+First+Last Authored Papers | 11 | 11 |
| Total Cites to Single+First+Last Authored Papers | 265 | 272 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,463 | 1,503 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.17 |
| Self-Citation Percentage |
3.75%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 2,444 out of 103,235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 80,152 | 90,506 |
| Total Cites | 1,488 | 1,566 |
| H-index | 21 | 21 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 12 | 12 |
| Total Cites to Single+First Authored Papers | 225 | 233 |
| Number of Single+First+Last Authored Papers | 12 | 12 |
| Total Cites to Single+First+Last Authored Papers | 225 | 233 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,261 | 1,302 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.20 |
| Self-Citation Percentage |
4.98%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 2,123 out of 89,177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 79,576 | 88,760 |
| Total Cites | 2,423 | 2,607 |
| H-index | 26 | 27 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 12 | 12 |
| Total Cites to Single+First Authored Papers | 361 | 378 |
| Number of Single+First+Last Authored Papers | 12 | 12 |
| Total Cites to Single+First+Last Authored Papers | 361 | 378 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 2,009 | 2,084 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.25 |
| Self-Citation Percentage |
7.06%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 2,626 out of 75,210 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 93,563 | 102,235 |
| Total Cites | 1,518 | 1,712 |
| H-index | 21 | 21 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 10 | 10 |
| Total Cites to Single+First Authored Papers | 193 | 212 |
| Number of Single+First+Last Authored Papers | 10 | 10 |
| Total Cites to Single+First+Last Authored Papers | 193 | 212 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,289 | 1,360 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.26 |
| Self-Citation Percentage |
11.33%
|
|
Related Profiles
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
Hong Kong1,818 scientists, 20th in the world
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.