United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
General Chemistry
Rank in SubField 1: 13 out of 156,020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 378 | 396 |
| Total Cites | 105,684 | 112,916 |
| H-index | 152 | 156 |
| Hm-index | 66 | 69 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 2,960 | 3,030 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 5,465 | 5,787 |
| Number of Single+First+Last Authored Papers | 578 | 578 |
| Total Cites to Single+First+Last Authored Papers | 84,748 | 89,632 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 73,635 | 75,569 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.49 |
| Self-Citation Percentage |
6.40%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
General Chemistry
Rank in SubField 1: 12 out of 135,958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 373 | 376 |
| Total Cites | 98,531 | 105,347 |
| H-index | 147 | 153 |
| Hm-index | 64 | 68 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 2,908 | 2,978 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 5,334 | 5,656 |
| Number of Single+First+Last Authored Papers | 555 | 555 |
| Total Cites to Single+First+Last Authored Papers | 78,570 | 83,172 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 68,830 | 70,673 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.49 |
| Self-Citation Percentage |
6.47%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
General Chemistry
Rank in SubField 1: 11 out of 117,692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 352 | 356 |
| Total Cites | 91,994 | 98,496 |
| H-index | 142 | 149 |
| Hm-index | 63 | 66 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 2,855 | 2,925 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 5,248 | 5,570 |
| Number of Single+First+Last Authored Papers | 540 | 540 |
| Total Cites to Single+First+Last Authored Papers | 73,015 | 77,381 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 64,187 | 65,967 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.49 |
| Self-Citation Percentage |
6.60%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
General Chemistry
Rank in SubField 1: 11 out of 103,235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 344 | 369 |
| Total Cites | 83,956 | 89,878 |
| H-index | 136 | 141 |
| Hm-index | 60 | 63 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 2,788 | 2,856 |
| Number of Single+First Authored Papers | 46 | 46 |
| Total Cites to Single+First Authored Papers | 5,114 | 5,434 |
| Number of Single+First+Last Authored Papers | 491 | 491 |
| Total Cites to Single+First+Last Authored Papers | 66,340 | 70,290 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 58,587 | 60,225 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.49 |
| Self-Citation Percentage |
6.59%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
General Chemistry
Rank in SubField 1: 10 out of 89,177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 338 | 357 |
| Total Cites | 80,710 | 86,490 |
| H-index | 133 | 138 |
| Hm-index | 59 | 62 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 2,744 | 2,811 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 5,008 | 5,320 |
| Number of Single+First+Last Authored Papers | 490 | 490 |
| Total Cites to Single+First+Last Authored Papers | 63,614 | 67,461 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 56,404 | 58,006 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.49 |
| Self-Citation Percentage |
6.68%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
General Chemistry
Rank in SubField 1: 11 out of 75,210 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 334 | 350 |
| Total Cites | 72,796 | 78,321 |
| H-index | 125 | 129 |
| Hm-index | 56 | 60 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 2,692 | 2,759 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 4,858 | 5,170 |
| Number of Single+First+Last Authored Papers | 490 | 490 |
| Total Cites to Single+First+Last Authored Papers | 56,721 | 60,425 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 50,573 | 52,078 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.50 |
| Self-Citation Percentage |
7.05%
|
|
Trending Researchers
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.