N.O. Gopal

2.6k total citations
72 papers, 2.3k citations indexed

About

N.O. Gopal is a scholar working on Materials Chemistry, Ceramics and Composites and Polymers and Plastics. According to data from OpenAlex, N.O. Gopal has authored 72 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Materials Chemistry, 21 papers in Ceramics and Composites and 18 papers in Polymers and Plastics. Recurrent topics in N.O. Gopal's work include Glass properties and applications (20 papers), Luminescence Properties of Advanced Materials (20 papers) and Conducting polymers and applications (14 papers). N.O. Gopal is often cited by papers focused on Glass properties and applications (20 papers), Luminescence Properties of Advanced Materials (20 papers) and Conducting polymers and applications (14 papers). N.O. Gopal collaborates with scholars based in India, Taiwan and Israel. N.O. Gopal's co-authors include J.L. Rao, K. Narasimhulu, R.P.S. Chakradhar, Shyue‐Chu Ke, Hsin-Hsi Lo, Ming‐Show Wong, Chinthala Praveen Kumar, G. Sivaramaiah, Shiann‐Cherng Sheu and B. Chinnappa Reddy and has published in prestigious journals such as Journal of the American Chemical Society, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

N.O. Gopal

72 papers receiving 2.2k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
N.O. Gopal India 28 1.5k 736 509 409 338 72 2.3k
Florence Babonneau France 29 3.0k 1.9× 483 0.7× 331 0.7× 444 1.1× 294 0.9× 55 3.6k
Feng Bao China 28 2.4k 1.6× 639 0.9× 379 0.7× 906 2.2× 348 1.0× 69 3.2k
N. Dhananjaya India 33 2.4k 1.6× 493 0.7× 245 0.5× 1.1k 2.7× 179 0.5× 104 2.9k
Kyeong Youl Jung South Korea 30 2.3k 1.5× 937 1.3× 260 0.5× 1.1k 2.8× 164 0.5× 131 3.1k
F. Henn France 30 1.4k 0.9× 334 0.5× 273 0.5× 900 2.2× 314 0.9× 105 2.5k
Hua Zhong China 31 2.3k 1.5× 261 0.4× 326 0.6× 1.5k 3.7× 248 0.7× 96 3.2k
Miryam R. Joya Colombia 26 2.0k 1.3× 628 0.9× 122 0.2× 1.2k 2.9× 207 0.6× 113 2.6k
F.B. Dejene South Africa 32 3.3k 2.1× 743 1.0× 276 0.5× 2.1k 5.2× 332 1.0× 265 3.9k
Marian Rosaly Davolos Brazil 29 2.5k 1.6× 264 0.4× 338 0.7× 1.2k 2.9× 120 0.4× 101 2.8k
Yu. Koltypin Israel 29 1.7k 1.1× 739 1.0× 103 0.2× 770 1.9× 378 1.1× 37 2.7k

Countries citing papers authored by N.O. Gopal

Since Specialization
Citations

This map shows the geographic impact of N.O. Gopal's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by N.O. Gopal with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites N.O. Gopal more than expected).

Fields of papers citing papers by N.O. Gopal

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by N.O. Gopal. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by N.O. Gopal. The network helps show where N.O. Gopal may publish in the future.

Co-authorship network of co-authors of N.O. Gopal

This figure shows the co-authorship network connecting the top 25 collaborators of N.O. Gopal. A scholar is included among the top collaborators of N.O. Gopal based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with N.O. Gopal. N.O. Gopal is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Ramacharyulu, P. V. R. K., et al.. (2020). Studies on the effect of Cu doping on the structural, thermal and spectroscopic properties of PVA/MAA:EA polyblend films. Materials Research Innovations. 25(7). 442–448. 10 indexed citations
3.
Sreekanth, K., et al.. (2019). Optical and Conductivity Studies of Cr3+ Doped Polyvinyl Pyrrolidone Polymer Electrolytes. Journal of Macromolecular Science Part B. 58(11). 860–876. 11 indexed citations
4.
Gopal, N.O., et al.. (2016). Structural, Thermal and Optical Properties of Mn2+ Doped Methacrylic Acid – Ethyl Acrylate (MAA:EA) Copolymer Films. Zeitschrift für Physikalische Chemie. 231(5). 1039–1055. 7 indexed citations
5.
Gopal, N.O., et al.. (2016). Preparation and characterization of pure and copper-doped PVC films. Journal of Polymer Engineering. 37(1). 83–92. 6 indexed citations
6.
Gopal, N.O., et al.. (2015). Development and characterization of Mn2+-doped MgO nanoparticles by solution combustion synthesis. AIP conference proceedings. 1667. 50152–50152. 2 indexed citations
7.
Chakradhar, R.P.S., et al.. (2009). EPR and IR spectral investigations on some leafy vegetables of Indian origin. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 74(1). 140–147. 15 indexed citations
8.
Chakradhar, R.P.S., et al.. (2008). EPR as an analytical tool in assessing the mineral nutrients and irradiated food products–vegetables. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 71(3). 809–813. 4 indexed citations
9.
Chakradhar, R.P.S., G. Sivaramaiah, J.L. Rao, & N.O. Gopal. (2005). EPR and optical investigations of manganese ions in alkali lead tetraborate glasses. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 62(4-5). 761–768. 67 indexed citations
10.
Reddy, B. Sudhakar, N.O. Gopal, K. Narasimhulu, et al.. (2005). EPR and optical absorption spectral studies on Mn2+ ions doped in potassium thiourea bromide single crystals. Journal of Molecular Structure. 751(1-3). 161–167. 15 indexed citations
11.
Chakradhar, R.P.S., G. Sivaramaiah, J.L. Rao, & N.O. Gopal. (2005). Fe3+ ions in alkali lead tetraborate glasses—an electron paramagnetic resonance and optical study. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 62(1-3). 51–57. 31 indexed citations
12.
Chakradhar, R.P.S., J.L. Rao, G. Sivaramaiah, & N.O. Gopal. (2005). Chromium ions in alkali lead borotellurite glasses – An EPR and optical study. physica status solidi (b). 242(14). 2919–2929. 40 indexed citations
13.
Raju, Cijil, N.O. Gopal, K. Narasimhulu, J.L. Rao, & B. Chinnappa Reddy. (2004). EPR, optical and infrared absorption studies of Mn2+ ions doped in zinc malate trihydrate single crystal. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 61(9). 2181–2187. 15 indexed citations
14.
Raju, B. Deva Prasad, J.L. Rao, K. Narasimhulu, N.O. Gopal, & C.S. Sunandana. (2004). EPR and optical absorption studies on Cr3+ ions doped in KZnClSO4·3H2O single crystals. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 61(9). 2195–2198. 10 indexed citations
15.
Narasimhulu, K., N.O. Gopal, J.L. Rao, et al.. (2004). Structural studies of the biomineralized species of calcified pancreatic stones in patients suffering from chronic pancreatitis. Biophysical Chemistry. 114(2-3). 137–147. 10 indexed citations
16.
Kumar, V. Ramesh, K. Narasimhulu, N.O. Gopal, et al.. (2004). EPR, luminescence and IR studies of Mn activated ZnGa2O4 phosphor. Journal of Physics and Chemistry of Solids. 65(7). 1367–1372. 28 indexed citations
17.
Narasimhulu, K., et al.. (2003). Structural studies of marine exoskeletons: redox mechanisms observed in the Cu-supported CaCO3 surfaces studied by EPR. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 59(13). 2955–2965. 13 indexed citations
18.
Chakradhar, R.P.S., et al.. (2003). A Study of Electron Paramagnetic Resonance and Optical Absorption Spectra of VO2+ Ions in Alkali Barium Phosphate Glasses. International Journal of Modern Physics B. 17(16). 3033–3047. 11 indexed citations
19.
Raju, Cijil, K. Narasimhulu, N.O. Gopal, J.L. Rao, & B. Chinnappa Reddy. (2002). Electron paramagnetic resonance, optical and infrared spectral studies on the marine mussel Arca burnesi shells. Journal of Molecular Structure. 608(2-3). 201–211. 52 indexed citations
20.
Gopal, N.O., K. Narasimhulu, & J.L. Rao. (2001). EPR and optical absorption studies on VO2+ ions doped in cobalt maleate tetrahydrate single crystals. Physica B Condensed Matter. 307(1-4). 117–124. 51 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Florence Babonneau Breakdown of academic impact, for papers by Feng Bao Breakdown of academic impact, for papers by N. Dhananjaya Breakdown of academic impact, for papers by Kyeong Youl Jung Breakdown of academic impact, for papers by F. Henn Breakdown of academic impact, for papers by Hua Zhong Breakdown of academic impact, for papers by Miryam R. Joya Breakdown of academic impact, for papers by F.B. Dejene Breakdown of academic impact, for papers by Marian Rosaly Davolos Breakdown of academic impact, for papers by Yu. Koltypin
Rankless by CCL
2026