O. N. C. Uwakweh

611 total citations
46 papers, 481 citations indexed

About

O. N. C. Uwakweh is a scholar working on Materials Chemistry, Mechanical Engineering and Metals and Alloys. According to data from OpenAlex, O. N. C. Uwakweh has authored 46 papers receiving a total of 481 indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Materials Chemistry, 27 papers in Mechanical Engineering and 11 papers in Metals and Alloys. Recurrent topics in O. N. C. Uwakweh's work include Microstructure and Mechanical Properties of Steels (13 papers), Magnetic Properties and Synthesis of Ferrites (11 papers) and Hydrogen embrittlement and corrosion behaviors in metals (11 papers). O. N. C. Uwakweh is often cited by papers focused on Microstructure and Mechanical Properties of Steels (13 papers), Magnetic Properties and Synthesis of Ferrites (11 papers) and Hydrogen embrittlement and corrosion behaviors in metals (11 papers). O. N. C. Uwakweh collaborates with scholars based in Puerto Rico, United States and France. O. N. C. Uwakweh's co-authors include J.-M. R. Génin, Óscar Perales-Pérez, Yarilyn Cedeño-Mattei, Ph. Bauer, Liliana Polo-Corrales, Carlos Rinaldi, Adriana Herrera, Jean‐François Silvain, Samuel Charca and Zhentong Liu and has published in prestigious journals such as Journal of Applied Physics, The Journal of Physical Chemistry C and Journal of Magnetism and Magnetic Materials.

In The Last Decade

O. N. C. Uwakweh

41 papers receiving 455 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
O. N. C. Uwakweh Puerto Rico 12 329 200 136 80 68 46 481
S. Bulcock Australia 11 469 1.4× 68 0.3× 122 0.9× 28 0.3× 56 0.8× 20 607
X.Q. Tong United Kingdom 14 370 1.1× 194 1.0× 133 1.0× 48 0.6× 95 1.4× 32 586
Dimitri Bogdanovski Germany 14 531 1.6× 151 0.8× 91 0.7× 81 1.0× 188 2.8× 30 680
J. Lösch Germany 9 161 0.5× 84 0.4× 76 0.6× 106 1.3× 62 0.9× 14 354
C. Camurri Chile 12 380 1.2× 200 1.0× 61 0.4× 39 0.5× 145 2.1× 48 537
Yong Wu China 13 328 1.0× 121 0.6× 148 1.1× 123 1.5× 200 2.9× 44 587
A. N. Maratkanova Russia 13 177 0.5× 150 0.8× 105 0.8× 55 0.7× 75 1.1× 42 397
Zhixue Tian China 14 460 1.4× 127 0.6× 58 0.4× 222 2.8× 134 2.0× 34 572
Yundan Yu China 12 213 0.6× 91 0.5× 85 0.6× 49 0.6× 189 2.8× 43 390
M. Komaki Japan 17 771 2.3× 380 1.9× 39 0.3× 122 1.5× 184 2.7× 26 948

Countries citing papers authored by O. N. C. Uwakweh

Since Specialization
Citations

This map shows the geographic impact of O. N. C. Uwakweh'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 O. N. C. Uwakweh with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites O. N. C. Uwakweh more than expected).

Fields of papers citing papers by O. N. C. Uwakweh

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O. N. C. Uwakweh

This figure shows the co-authorship network connecting the top 25 collaborators of O. N. C. Uwakweh. A scholar is included among the top collaborators of O. N. C. Uwakweh 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 O. N. C. Uwakweh. O. N. C. Uwakweh 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.
Roque‐Malherbe, R., et al.. (2015). Synthesis, characterization and thermodynamic study of carbon dioxide adsorption on akaganéite. Current Applied Physics. 15(4). 571–579. 3 indexed citations
2.
Herrera, Adriana, et al.. (2012). Influence of aging time of oleate precursor on the magnetic relaxation of cobalt ferrite nanoparticles synthesized by the thermal decomposition method. Journal of Magnetism and Magnetic Materials. 328. 41–52. 64 indexed citations
3.
Perales-Pérez, Óscar, et al.. (2012). Synthesis of water dispersed Fe3O4@ZnO Composite Nanoparticles by the Polyol Method. MRS Proceedings. 1449. 1 indexed citations
4.
Li, Yang, Ning Chen, Junqiang Lu, et al.. (2010). Structural and magnetic properties of LiMn1.5Fe0.5O4 spinel oxide. Physica B Condensed Matter. 405(23). 4733–4739. 10 indexed citations
5.
Charca, Samuel, et al.. (2007). Hydrogen Transport Conditions and Effects in Cathodically Polarized AF1410 Steel. Metallurgical and Materials Transactions A. 38(10). 2389–2399. 17 indexed citations
6.
Uwakweh, O. N. C., et al.. (2007). EFFECTS OF HYDROGEN CHARGING ON AUSTENITIC ALLOYS: A COMPARATIVE STUDY OF TYPE-321 STAINLESS STEEL AND Fe-1.95C BINARY AUSTENITIC STEEL. Corrosion Reviews. 25(3-4). 423–448. 1 indexed citations
7.
Uwakweh, O. N. C. & C.T. Liu. (2006). Mössbauer effect measurement evidence for magnetic transition in ordered Fe-doped NiAl. Intermetallics. 15(2). 98–102. 4 indexed citations
8.
Uwakweh, O. N. C., et al.. (1998). Authors’ reply. Metallurgical and Materials Transactions A. 29(10). 2644–2645. 1 indexed citations
9.
Liu, Zhentong, et al.. (1998). Mechanical alloying studies in the Γ(Fe3Zn10) and Γ1(Fe5Zn21) single and mixed phase compositions. Journal of materials research/Pratt's guide to venture capital sources. 13(5). 1177–1185.
10.
Uwakweh, O. N. C. & Zhentong Liu. (1997). Kinetics and phase transformation evaluation of Fe-Zn-Al mechanically alloyed phases. Metallurgical and Materials Transactions A. 28(3). 517–525. 9 indexed citations
11.
Uwakweh, O. N. C., et al.. (1997). Application of metastable transformation of mechanically alloyed Fe-Zn-Si in equilibrium phase studies. Journal of Phase Equilibria. 18(5). 448–457. 7 indexed citations
12.
Liu, Zhentong & O. N. C. Uwakweh. (1997). Mössbauer effect study of mechanically alloyed Γ and Γ1 Fe−Zn intermediate phases. Metallurgical and Materials Transactions A. 28(13). 743–747. 2 indexed citations
13.
Uwakweh, O. N. C., et al.. (1996). Kinetics of phase evolution of Zn-Fe intermetallics. Metallurgical and Materials Transactions A. 27(10). 2904–2910. 7 indexed citations
14.
Uwakweh, O. N. C., et al.. (1995). Nonisothermal Kinetics Study of Phase Evolution of Zn-Fe Intermetallics. MRS Proceedings. 398. 1 indexed citations
15.
Uwakweh, O. N. C., et al.. (1992). Comparison of Mössbauer spectra in Fe−N and Fe−C as-quenched martensites. Hyperfine Interactions. 69(1-4). 517–520. 4 indexed citations
16.
Uwakweh, O. N. C., J.-M. R. Génin, & Jean‐François Silvain. (1991). Electron microscopy study of the aging and first stage of tempering of high-carbon Fe-C martensite. Metallurgical Transactions A. 22(4). 797–806. 30 indexed citations
17.
Uwakweh, O. N. C., Ph. Bauer, & J.-M. R. Génin. (1990). Mössbauer kinetics study of the clustering-ordering synergy during the ageing of high carbon Fe−C martensite. Hyperfine Interactions. 54(1-4). 869–876. 3 indexed citations
18.
Uwakweh, O. N. C., J.-M. R. Génin, & Jean‐François Silvain. (1990). Hydrogen cathodic charging of a high carbon binary steel and martensitic induced transformation. Scripta Metallurgica et Materialia. 24(6). 1075–1079. 2 indexed citations
19.
Uwakweh, O. N. C., Ph. Bauer, & J.-M. R. Génin. (1989). The Mössbauer kinetics of the evolution of martensite during the ageing and first stage of tempering in high carbon steel. Hyperfine Interactions. 45(1-4). 365–372. 3 indexed citations
20.
Génin, J.-M. R., et al.. (1988). The redistribution of carbon interstitials during the ageing of martensite through the clustering and coarsening of carbon multiplets. Hyperfine Interactions. 41(1). 575–578. 2 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.

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