P. E. Ugwuoke

433 total citations
28 papers, 361 citations indexed

About

P. E. Ugwuoke is a scholar working on Renewable Energy, Sustainability and the Environment, Materials Chemistry and Artificial Intelligence. According to data from OpenAlex, P. E. Ugwuoke has authored 28 papers receiving a total of 361 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Renewable Energy, Sustainability and the Environment, 8 papers in Materials Chemistry and 5 papers in Artificial Intelligence. Recurrent topics in P. E. Ugwuoke's work include TiO2 Photocatalysis and Solar Cells (7 papers), Copper-based nanomaterials and applications (5 papers) and Advanced Photocatalysis Techniques (5 papers). P. E. Ugwuoke is often cited by papers focused on TiO2 Photocatalysis and Solar Cells (7 papers), Copper-based nanomaterials and applications (5 papers) and Advanced Photocatalysis Techniques (5 papers). P. E. Ugwuoke collaborates with scholars based in Nigeria, South Africa and Malaysia. P. E. Ugwuoke's co-authors include Fabian I. Ezema, Assumpta C. Nwanya, Rose U. Osuji, Paul M. Ejikeme, Charl J. Jafta, M. V. Reddy, Kenneth I. Ozoemena, Kevin N. Nwaigwe, Maxwell Omeje and H. Wagiran and has published in prestigious journals such as Electrochimica Acta, Journal of Nanoparticle Research and Journal of Solid State Electrochemistry.

In The Last Decade

P. E. Ugwuoke

27 papers receiving 340 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P. E. Ugwuoke Nigeria	10	129	129	101	77	60	28	361
Akbar Ali Qureshi Pakistan	14	191 1.5×	244 1.9×	205 2.0×	72 0.9×	12 0.2×	44	592
Nalan Çiçek Bezir Türkiye	10	56 0.4×	114 0.9×	122 1.2×	26 0.3×	6 0.1×	31	333
Yarima Mudassir Hassan Malaysia	15	187 1.4×	73 0.6×	28 0.3×	116 1.5×	140 2.3×	31	552
D.G. El-Damhogi Egypt	11	141 1.1×	70 0.5×	188 1.9×	50 0.6×	20 0.3×	19	342
Wenhao Jiang China	12	226 1.8×	88 0.7×	43 0.4×	40 0.5×	81 1.4×	24	376
Mengting Jiang China	11	180 1.4×	144 1.1×	111 1.1×	13 0.2×	26 0.4×	39	455
Yongfei Li China	12	123 1.0×	120 0.9×	104 1.0×	76 1.0×	15 0.3×	29	431
Anwar Ul Haq Khan Pakistan	16	147 1.1×	256 2.0×	322 3.2×	85 1.1×	30 0.5×	21	608
Jiaxing Huang China	8	81 0.6×	79 0.6×	120 1.2×	35 0.5×	11 0.2×	16	298
Maher A. Alodan United States	8	156 1.2×	234 1.8×	157 1.6×	15 0.2×	19 0.3×	16	495

Countries citing papers authored by P. E. Ugwuoke

Since Specialization

Citations

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

Fields of papers citing papers by P. E. Ugwuoke

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. E. Ugwuoke. 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 P. E. Ugwuoke. The network helps show where P. E. Ugwuoke may publish in the future.

Co-authorship network of co-authors of P. E. Ugwuoke

This figure shows the co-authorship network connecting the top 25 collaborators of P. E. Ugwuoke. A scholar is included among the top collaborators of P. E. Ugwuoke 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 P. E. Ugwuoke. P. E. Ugwuoke 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

Ugwuoke, P. E., et al.. (2023). A review on the inference of doping TiO₂ with metals/non-metals to improve its photocatalytic activities. IOP Conference Series Earth and Environmental Science. 1178(1). 12008–12008. 7 indexed citations

Ugwuoke, P. E., et al.. (2023). A Review of Advances on Natural Dye Sensitized Solar Cells (NDSSCs). Journal of Engineering Research and Reports. 25(10). 153–166. 3 indexed citations

Ugwuoke, P. E., et al.. (2023). Extraction and purification of Lawsonia inermis (laali) dyes for applications in dye-sensitized solar cell. IOP Conference Series Earth and Environmental Science. 1178(1). 12007–12007. 2 indexed citations

Obodo, Raphael M., et al.. (2021). Effects of annealing temperature on TiO2 photoelectrodes of dye-sensitized solar cells using Ixora coccenia dye extract. Journal of Nanoparticle Research. 23(10). 6 indexed citations

Chime, Ugochi, Raphael M. Obodo, O. V. Ekechukwu, et al.. (2020). Comparative photo-response performances of dye sensitized solar cells using dyes from selected plants. Surfaces and Interfaces. 20. 100619–100619. 23 indexed citations

Ugwuoke, P. E., et al.. (2017). Assessment of wind energy resources in Nigeria – a case study of north-western region of Nigeria. 5(2). 83–83. 1 indexed citations

Nwaigwe, Kevin N., et al.. (2014). An Experimental Investigation of the Passive Cooling of a Building Using Nighttime Radiant Cooling. International Journal of Green Energy. 11(10). 1072–1083. 14 indexed citations

Ogueke, Nnamdi V., et al.. (2013). The Effect of Seasonal Variation and Angle of Inclination on the Performances of Photovoltaic Panels in South Eastern Nigeria. Research Journal of Applied Sciences Engineering and Technology. 5(3). 794–800. 1 indexed citations

Nwanya, Assumpta C., et al.. (2013). Structural and Optical Properties of Chemical Bath Deposited Silver Oxide Thin Films: Role of Deposition Time. Advances in Materials Science and Engineering. 2013. 1–8. 48 indexed citations

10.

Nwaigwe, Kevin N., Nnamdi V. Ogueke, P. E. Ugwuoke, & E.E. Anyanwu. (2013). Development and measured performance of a batch reactor for biodiesel production from fresh and waste vegetable oils. International Journal of Renewable Energy Technology. 4(3). 295–295. 2 indexed citations

11.

Omeje, Maxwell, et al.. (2013). Geoelectrical investigation of aquifer problems in Gosa area of Abuja, North Central, Nigeria. International Journal of the Physical Sciences. 8(13). 549–559. 8 indexed citations

12.

Nwaigwe, Kevin N., et al.. (2012). Transient Analysis and Performance Prediction of Nocturnal Radiative Cooling of a Building in Owerri, Nigeria. Research Journal of Applied Sciences Engineering and Technology. 4(15). 2496–2506. 2 indexed citations

13.

Nwaigwe, Kevin N., Christopher Nzediegwu, & P. E. Ugwuoke. (2012). Design, Construction and Performance Evaluation of a Modified Cassava Milling Machine. Research Journal of Applied Sciences Engineering and Technology. 4(18). 3354–3362. 14 indexed citations

14.

Ugwuoke, P. E., et al.. (2012). Weibull distribution-based model for prediction of wind potential in Enugu, Nigeria. Advances in Applied Science Research. 3(2). 33 indexed citations

15.

Ugwuoke, P. E., et al.. (2012). Gamma Ray Assessment of Subsurface water-Rock interaction in Abuja from Geologic Background and Its Effect in Groundwater, Nigeria (Review Article). Advances in life science and technology. 6. 25–32. 2 indexed citations

16.

Ugwuoke, P. E., et al.. (2012). Renewable energy as a climate change mitigation strategy in Nigeria. International Journal on Environmental Sciences. 3(1). 11–19. 6 indexed citations

17.

Ugwuoke, P. E., et al.. (2012). Statistical Assessment of Average Global and Diffuse Solar Radiation on Horizontal Surfaces in Tropical Climate.. International Journal of Renewable Energy Research. 2(2). 269–273. 7 indexed citations

18.

Nwanya, Assumpta C., et al.. (2012). and Leaves Dye Extract for Use in Dye Sensitized Solar Cell with TiO Films. International Journal of Electrochemical Science. 7(11). 11219–11235. 32 indexed citations

19.

Ugwuoke, P. E., et al.. (2012). Performance Assessment of Three Different PV Modules as a Function of Solar Insolation in South Eastern Nigeria. 7 indexed citations

20.

Ezema, Fabian I., et al.. (2007). Optical Properties and Structural Characterizations of Sb 2 S 3 Thin Films Deposited by Chemical Bath Deposition Technique. TURKISH JOURNAL OF PHYSICS. 31(4). 205–210. 13 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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