N.O. Obi-Egbedi

4.9k total citations · 1 hit paper
62 papers, 4.3k citations indexed

About

N.O. Obi-Egbedi is a scholar working on Materials Chemistry, Civil and Structural Engineering and Metals and Alloys. According to data from OpenAlex, N.O. Obi-Egbedi has authored 62 papers receiving a total of 4.3k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Materials Chemistry, 30 papers in Civil and Structural Engineering and 17 papers in Metals and Alloys. Recurrent topics in N.O. Obi-Egbedi's work include Corrosion Behavior and Inhibition (38 papers), Concrete Corrosion and Durability (30 papers) and Hydrogen embrittlement and corrosion behaviors in metals (17 papers). N.O. Obi-Egbedi is often cited by papers focused on Corrosion Behavior and Inhibition (38 papers), Concrete Corrosion and Durability (30 papers) and Hydrogen embrittlement and corrosion behaviors in metals (17 papers). N.O. Obi-Egbedi collaborates with scholars based in Nigeria, South Africa and China. N.O. Obi-Egbedi's co-authors include I.B. Obot, Savıour A. Umoren, Eno E. Ebenso, Abiodun Omokehinde Eseola, Mohammad I. El‐Khaiary, Nathanael Damilare Ojo, Ayo Samuel Afolabi, E.E. Oguzie, Rui W. M. Krause and Olalere G. Adeyemi and has published in prestigious journals such as The Journal of Chemical Physics, Inorganic Chemistry and Journal of Materials Science.

In The Last Decade

N.O. Obi-Egbedi

61 papers receiving 4.0k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Adsorption properties and inhibition of mild steel corrosion in sulphuric acid solution by ketoconazole: Experimental and theoretical investigation

2009 465 citations I.B. Obot, N.O. Obi-Egbedi Corrosion Science profile →

Peers

Countries citing papers authored by N.O. Obi-Egbedi

Since Specialization

Citations

This map shows the geographic impact of N.O. Obi-Egbedi'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. Obi-Egbedi 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. Obi-Egbedi more than expected).

Fields of papers citing papers by N.O. Obi-Egbedi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by N.O. Obi-Egbedi. 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. Obi-Egbedi. The network helps show where N.O. Obi-Egbedi may publish in the future.

Co-authorship network of co-authors of N.O. Obi-Egbedi

This figure shows the co-authorship network connecting the top 25 collaborators of N.O. Obi-Egbedi. A scholar is included among the top collaborators of N.O. Obi-Egbedi 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. Obi-Egbedi. N.O. Obi-Egbedi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Insights from computational approach into dynamic NLO and electronic properties of N’-(4-X-3,5-dimethoxybenzylidene)-1 H-indole-3-carbohydrazides 2025 ·Discover Chemistry. ·(unknown), Nathanael Damilare Ojo, (unknown), (unknown), N.O. Obi-Egbedi	0
2	N-(1H-Benzo[d]imidazol-2-yl)-1-(3-substituted phenyl) methanimines as optoelectronic and nonlinear optical materials: spectroscopic and computational approaches 2024 ·Chemical Papers ·Nathanael Damilare Ojo, (unknown), (unknown), N.O. Obi-Egbedi	5
3	Electronic and nonlinear optical properties of 2-(((5-aminonaphthalen-1-yl)imino)methyl)phenol: Experimental and time-dependent density functional studies 2020 ·Journal of Molecular Liquids ·Nathanael Damilare Ojo, Rui W. M. Krause, N.O. Obi-Egbedi	28
4	Synthesis, Spectroscopic Properties and Structural Studies of Copper(II) Complexes of 2-Substituted-1,3-Diphenyl-1,3-Propanedione, Their 2,2'-Bipyridine and 1,10-Phenanthroline Adducts 2014 ·International Journal of Chemistry ·(unknown), N.O. Obi-Egbedi, Joseph Anthony Orighomisan Woods	4
5	Kinetics and Thermodynamics of Aluminium Corrosion Inhibition by Anthocleista Djalonensis Leaf Extract in Hydrochloric Acid Solution 2012 ·International Journal of Chemical Sciences ·Nnaemeka Nnaji, N.O. Obi-Egbedi, (unknown)	5
6	Synergistic Effect of Leaf Extracts of Cordia sebestena L. and Iodide Ions on the Corrosion Inhibition of Mild Steel in Sulphuric Acid 2012 ·International Journal of Electrochemical Science ·(unknown), N.O. Obi-Egbedi, (unknown), Olalere G. Adeyemi	12
7	Computational simulation and corrosion inhibitive potential of alloxazine for mild steel in 1M HCl 2011 ·N.O. Obi-Egbedi, (unknown), I.B. Obot	16
8	Effects of solvent on the UV-visible absorption spectra of acenaphtho(1,2-b) quinoxaline and acenaphtho(1,2-b)benzo(g)quinoxaline 2011 ·African Journal of Pure and Applied Chemistry ·(unknown), N.O. Obi-Egbedi, (unknown), (unknown), (unknown)	3
9	Quantum chemical investigation and statistical analysis of the relationship between corrosion inhibition efficiency and molecular structure of xanthene and its derivatives on mild steel in sulphuric acid 2011 ·Journal of Molecular Structure ·N.O. Obi-Egbedi, I.B. Obot, Mohammad I. El‐Khaiary	174
10	Computational Simulation and Statistical Analysis on the Relationship Between Corrosion Inhibition Efficiency and Molecular Structure of Some Phenanthroline Derivatives on Mild Steel Surface 2011 ·International Journal of Electrochemical Science ·N.O. Obi-Egbedi, I.B. Obot, Mohammad I. El‐Khaiary, Savıour A. Umoren, Eno E. Ebenso	11
11	Adsorption behavior and corrosion inhibitive potential of xanthene on mild steel/sulphuric acid interface 2010 ·Arabian Journal of Chemistry ·N.O. Obi-Egbedi, I.B. Obot	44
12	HSAB descriptors of thiadiazole derivatives calculated by DFT: possible relationship as mild steel corrosion inhibitors 2009 ·Der pharma chemica ·I.B. Obot, N.O. Obi-Egbedi	12
13	Inhibition of Aluminium Corrosion in Hydrochloric Acid Using Nizoral and the Effect of Iodide Ion Addition 2009 ·Journal of Chemistry ·I.B. Obot, N.O. Obi-Egbedi	27
14	Spectroscopic study of 2-, 4- and 5-substituents on pKa values of imidazole heterocycles prone to intramolecular proton-electrons transfer 2009 ·Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ·Abiodun Omokehinde Eseola, N.O. Obi-Egbedi	20
15	Theoretical study of benzimidazole and its derivatives and their potential activity as corrosion inhibitors 2009 ·Corrosion Science ·I.B. Obot, N.O. Obi-Egbedi	316
16	Adsorption Characteristics and Corrosion Inhibitive Properties of Clotrimazole for Aluminium Corrosion in Hydrochloric Acid 2009 ·International Journal of Electrochemical Science ·I.B. Obot, N.O. Obi-Egbedi, Savıour A. Umoren	20
17	Ipomoea Involcrata as an Ecofriendly Inhibitor for Aluminium in Alkaline Medium 2009 ·Portugaliae electrochimica acta ·I.B. Obot, N.O. Obi-Egbedi	54
18	2,3-Diphenylbenzoquinoxaline: A new corrosion inhibitor for mild steel in sulphuric acid 2009 ·Corrosion Science ·I.B. Obot, N.O. Obi-Egbedi	125
19	Synergistic Inhibition between Naturally Occurring Exudate Gum and Halide Ions on the Corrosion of Mild Steel in Acidic Medium 2008 ·International Journal of Electrochemical Science ·Savıour A. Umoren, I.B. Obot, Eno E. Ebenso, N.O. Obi-Egbedi	9
20	Studies on the Inhibitive Effect of Exudate Gum from Dacroydes edulis on the Acid Corrosion of Aluminium 2007 ·Portugaliae electrochimica acta ·Savıour A. Umoren, I.B. Obot, Eno E. Ebenso, N.O. Obi-Egbedi	43

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.

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