United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 1,301 out of 156,020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 108,202 | 125,478 |
| Total Cites | 19,726 | 20,582 |
| H-index | 71 | 72 |
| Hm-index | 16 | 16 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 3,365 | 3,504 |
| Number of Single+First+Last Authored Papers | 93 | 93 |
| Total Cites to Single+First+Last Authored Papers | 13,871 | 14,373 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 16,497 | 16,916 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.22 |
| Self-Citation Percentage |
4.16%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 1,139 out of 135,958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 105,880 | 122,532 |
| Total Cites | 18,144 | 18,938 |
| H-index | 68 | 70 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 3,282 | 3,421 |
| Number of Single+First+Last Authored Papers | 89 | 89 |
| Total Cites to Single+First+Last Authored Papers | 12,777 | 13,258 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 15,113 | 15,502 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.22 |
| Self-Citation Percentage |
4.19%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 1,070 out of 117,692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 106,465 | 122,068 |
| Total Cites | 16,653 | 17,414 |
| H-index | 64 | 66 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 3,198 | 3,337 |
| Number of Single+First+Last Authored Papers | 86 | 86 |
| Total Cites to Single+First+Last Authored Papers | 11,689 | 12,153 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 13,808 | 14,179 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.23 |
| Self-Citation Percentage |
4.37%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 982 out of 103,235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 105,592 | 120,249 |
| Total Cites | 14,909 | 15,611 |
| H-index | 60 | 63 |
| Hm-index | 14 | 14 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 3,084 | 3,222 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 10,425 | 10,865 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 12,311 | 12,646 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.23 |
| Self-Citation Percentage |
4.50%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 925 out of 89,177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 105,275 | 120,119 |
| Total Cites | 14,186 | 14,845 |
| H-index | 57 | 60 |
| Hm-index | 13 | 13 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 3,002 | 3,138 |
| Number of Single+First+Last Authored Papers | 82 | 82 |
| Total Cites to Single+First+Last Authored Papers | 9,893 | 10,310 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11,738 | 12,053 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.23 |
| Self-Citation Percentage |
4.44%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 937 out of 75,210 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 110,971 | 125,655 |
| Total Cites | 12,019 | 12,617 |
| H-index | 51 | 54 |
| Hm-index | 12 | 12 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 2,822 | 2,958 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 8,166 | 8,547 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 10,017 | 10,306 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.22 |
| Self-Citation Percentage |
4.74%
|
|
Related Profiles
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
United States73,020 scientists, 1st 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.