Hong KongOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Materials
Rank in SubField 1: 945 out of 177,859 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 27,106 | 30,219 |
| Total Cites | 1,693 | 1,734 |
| H-index | 23 | 23 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 32 | 32 |
| Total Cites to Single+First Authored Papers | 700 | 719 |
| Number of Single+First+Last Authored Papers | 33 | 33 |
| Total Cites to Single+First+Last Authored Papers | 713 | 732 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,351 | 1,370 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.27 |
| Self-Citation Percentage |
2.36%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Materials
Rank in SubField 1: 835 out of 156,020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 23,894 | 26,472 |
| Total Cites | 1,850 | 1,911 |
| H-index | 25 | 25 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 698 | 712 |
| Number of Single+First+Last Authored Papers | 30 | 30 |
| Total Cites to Single+First+Last Authored Papers | 715 | 730 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,419 | 1,440 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.33 |
| Self-Citation Percentage |
3.19%
|
|
ChinaOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Materials
Rank in SubField 1: 789 out of 135,958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24,869 | 24,009 |
| Total Cites | 1,655 | 1,834 |
| H-index | 24 | 27 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 642 | 715 |
| Number of Single+First+Last Authored Papers | 28 | 28 |
| Total Cites to Single+First+Last Authored Papers | 653 | 727 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,268 | 1,293 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.42 |
| Self-Citation Percentage |
9.76%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 943 out of 117,692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30,259 | 27,813 |
| Total Cites | 1,498 | 1,741 |
| H-index | 25 | 28 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 611 | 689 |
| Number of Single+First+Last Authored Papers | 25 | 25 |
| Total Cites to Single+First+Last Authored Papers | 625 | 704 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,110 | 1,142 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.52 |
| Self-Citation Percentage |
13.96%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 1,551 out of 103,235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 52,048 | 52,923 |
| Total Cites | 1,037 | 1,195 |
| H-index | 19 | 21 |
| 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 | 21 | 21 |
| Total Cites to Single+First Authored Papers | 419 | 467 |
| Number of Single+First+Last Authored Papers | 22 | 22 |
| Total Cites to Single+First+Last Authored Papers | 441 | 490 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 797 | 828 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.44 |
| Self-Citation Percentage |
13.22%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Materials
Rank in SubField 1: 2,076 out of 89,177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77,969 | 78,607 |
| Total Cites | 1,211 | 1,404 |
| H-index | 19 | 20 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 560 | 629 |
| Number of Single+First+Last Authored Papers | 18 | 18 |
| Total Cites to Single+First+Last Authored Papers | 611 | 682 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 966 | 1,013 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.39 |
| Self-Citation Percentage |
13.75%
|
|
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