National Physical Laboratory of India

National Physical Laboratory of India
Short name
NPL India
Country, city
India, New Delhi
Publications
8 105
Citations
175 053
h-index
140
Top-3 journals
Top-3 organizations
University of Delhi
University of Delhi (718 publications)
Jamia Millia Islamia
Jamia Millia Islamia (247 publications)
Top-3 foreign organizations
from chars
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Publications found: 0

Since 1947

Total publications
8105
Total citations
175043
Citations per publication
21.6
Average publications per year
103.91
Average authors per publication
5.3
h-index
140
Metrics description
h-index
A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.

Top-30

Fields of science

500
1000
1500
2000
2500
Condensed Matter Physics, 2346, 28.95%
Condensed Matter Physics
2346 publications, 28.95%
Electronic, Optical and Magnetic Materials, 1647, 20.32%
Electronic, Optical and Magnetic Materials
1647 publications, 20.32%
General Materials Science, 1532, 18.9%
General Materials Science
1532 publications, 18.9%
Materials Chemistry, 1238, 15.27%
Materials Chemistry
1238 publications, 15.27%
General Chemistry, 1175, 14.5%
General Chemistry
1175 publications, 14.5%
Electrical and Electronic Engineering, 1041, 12.84%
Electrical and Electronic Engineering
1041 publications, 12.84%
Mechanics of Materials, 773, 9.54%
Mechanics of Materials
773 publications, 9.54%
General Physics and Astronomy, 751, 9.27%
General Physics and Astronomy
751 publications, 9.27%
Surfaces, Coatings and Films, 719, 8.87%
Surfaces, Coatings and Films
719 publications, 8.87%
Mechanical Engineering, 703, 8.67%
Mechanical Engineering
703 publications, 8.67%
Atomic and Molecular Physics, and Optics, 638, 7.87%
Atomic and Molecular Physics, and Optics
638 publications, 7.87%
Metals and Alloys, 540, 6.66%
Metals and Alloys
540 publications, 6.66%
Physics and Astronomy (miscellaneous), 404, 4.98%
Physics and Astronomy (miscellaneous)
404 publications, 4.98%
Physical and Theoretical Chemistry, 391, 4.82%
Physical and Theoretical Chemistry
391 publications, 4.82%
General Chemical Engineering, 353, 4.36%
General Chemical Engineering
353 publications, 4.36%
Atmospheric Science, 338, 4.17%
Atmospheric Science
338 publications, 4.17%
Instrumentation, 335, 4.13%
Instrumentation
335 publications, 4.13%
General Engineering, 314, 3.87%
General Engineering
314 publications, 3.87%
Surfaces and Interfaces, 289, 3.57%
Surfaces and Interfaces
289 publications, 3.57%
General Medicine, 283, 3.49%
General Medicine
283 publications, 3.49%
Renewable Energy, Sustainability and the Environment, 264, 3.26%
Renewable Energy, Sustainability and the Environment
264 publications, 3.26%
Polymers and Plastics, 234, 2.89%
Polymers and Plastics
234 publications, 2.89%
Ceramics and Composites, 223, 2.75%
Ceramics and Composites
223 publications, 2.75%
Spectroscopy, 216, 2.67%
Spectroscopy
216 publications, 2.67%
General Earth and Planetary Sciences, 213, 2.63%
General Earth and Planetary Sciences
213 publications, 2.63%
Energy Engineering and Power Technology, 205, 2.53%
Energy Engineering and Power Technology
205 publications, 2.53%
Inorganic Chemistry, 200, 2.47%
Inorganic Chemistry
200 publications, 2.47%
Geophysics, 188, 2.32%
Geophysics
188 publications, 2.32%
Bioengineering, 185, 2.28%
Bioengineering
185 publications, 2.28%
Analytical Chemistry, 178, 2.2%
Analytical Chemistry
178 publications, 2.2%
500
1000
1500
2000
2500

Journals

50
100
150
200
250
Journal of Applied Physics
239 publications, 2.95%
Mapan - Journal of Metrology Society of India
228 publications, 2.81%
Journal of Alloys and Compounds
180 publications, 2.22%
RSC Advances
172 publications, 2.12%
Applied Physics Letters
158 publications, 1.95%
Journal of Materials Science
125 publications, 1.54%
Materials Chemistry and Physics
121 publications, 1.49%
Thin Solid Films
118 publications, 1.46%
Solid State Communications
111 publications, 1.37%
Physica C: Superconductivity and its Applications
110 publications, 1.36%
Physical Review B
105 publications, 1.3%
Journal of Superconductivity and Novel Magnetism
95 publications, 1.17%
Journal of Magnetism and Magnetic Materials
91 publications, 1.12%
Journal of Materials Science: Materials in Electronics
90 publications, 1.11%
Applied Surface Science
83 publications, 1.02%
Bulletin of Materials Science
80 publications, 0.99%
Journal of Crystal Growth
76 publications, 0.94%
Advances in Space Research
75 publications, 0.93%
Physica B: Condensed Matter
74 publications, 0.91%
Journal of Materials Science Letters
74 publications, 0.91%
Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy
65 publications, 0.8%
Solar Energy Materials and Solar Cells
64 publications, 0.79%
Carbon
62 publications, 0.76%
Applied Physics A: Materials Science and Processing
62 publications, 0.76%
Pramana - Journal of Physics
61 publications, 0.75%
Materials Research Bulletin
58 publications, 0.72%
Optical Materials
57 publications, 0.7%
Journal of Nanoscience and Nanotechnology
57 publications, 0.7%
phys stat sol (a)
55 publications, 0.68%
Materials Letters
54 publications, 0.67%
50
100
150
200
250

Publishers

500
1000
1500
2000
2500
3000
3500
Elsevier
3029 publications, 37.37%
Springer Nature
1688 publications, 20.83%
AIP Publishing
567 publications, 7%
Wiley
480 publications, 5.92%
Royal Society of Chemistry (RSC)
447 publications, 5.52%
IOP Publishing
370 publications, 4.57%
Taylor & Francis
294 publications, 3.63%
American Chemical Society (ACS)
264 publications, 3.26%
American Physical Society (APS)
160 publications, 1.97%
Institute of Electrical and Electronics Engineers (IEEE)
89 publications, 1.1%
World Scientific
64 publications, 0.79%
American Scientific Publishers
63 publications, 0.78%
Optica Publishing Group
51 publications, 0.63%
Optical Society of India
43 publications, 0.53%
Cambridge University Press
38 publications, 0.47%
Copernicus
32 publications, 0.39%
MDPI
29 publications, 0.36%
International Union of Crystallography (IUCr)
28 publications, 0.35%
27 publications, 0.33%
Hindawi Limited
27 publications, 0.33%
American Vacuum Society
26 publications, 0.32%
The Electrochemical Society
24 publications, 0.3%