Waleed A. El‐Said

3.4k total citations · 1 hit paper
120 papers, 2.8k citations indexed

About

Waleed A. El‐Said is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Electrochemistry. According to data from OpenAlex, Waleed A. El‐Said has authored 120 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Electrical and Electronic Engineering, 37 papers in Materials Chemistry and 31 papers in Electrochemistry. Recurrent topics in Waleed A. El‐Said's work include Electrochemical sensors and biosensors (36 papers), Electrochemical Analysis and Applications (31 papers) and Conducting polymers and applications (21 papers). Waleed A. El‐Said is often cited by papers focused on Electrochemical sensors and biosensors (36 papers), Electrochemical Analysis and Applications (31 papers) and Conducting polymers and applications (21 papers). Waleed A. El‐Said collaborates with scholars based in Egypt, Saudi Arabia and South Korea. Waleed A. El‐Said's co-authors include Jeong‐Woo Choi, Jeong-Woo Choi, Tae‐Hyung Kim, Dina M. Fouad, Cheol‐Heon Yea, Emad A. Elshehy, Wael Alshitari, Jeong‐Woo Choi, Sherif A. El‐Safty and Byung‐Keun Oh and has published in prestigious journals such as Advanced Materials, SHILAP Revista de lepidopterología and Nano Letters.

In The Last Decade

Waleed A. El‐Said

114 papers receiving 2.8k citations

Hit Papers

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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.

KOH-Activated Hollow ZIF-8 Derived Porous Carbon: Nanoarchitectured Control for Upgraded Capacitive Deionization and Supercapacitor

2021 223 citations Minjun Kim, Xingtao Xu et al. ACS Applied Materials & Interfaces profile →

Peers

Countries citing papers authored by Waleed A. El‐Said

Since Specialization

Citations

This map shows the geographic impact of Waleed A. El‐Said'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 Waleed A. El‐Said with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Waleed A. El‐Said more than expected).

Fields of papers citing papers by Waleed A. El‐Said

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Waleed A. El‐Said. 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 Waleed A. El‐Said. The network helps show where Waleed A. El‐Said may publish in the future.

Co-authorship network of co-authors of Waleed A. El‐Said

This figure shows the co-authorship network connecting the top 25 collaborators of Waleed A. El‐Said. A scholar is included among the top collaborators of Waleed A. El‐Said 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 Waleed A. El‐Said. Waleed A. El‐Said 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	Use of Thin Layer Prussian Blue-Modified ITO Electrode for Methyl Orange Sensing in Contaminated Water Samples 2025 ·Topics in Catalysis ·Ziya Ahmad Khan, Abdullah Akhdhar, Abdullah S. Al‐Bogami, Waleed A. El‐Said	1
2	Machine Learning Driven Synthesis of Cobalt Oxide Entrapped Heteroatom-Doped Graphitic Carbon Nitride for Enhanced Oxygen Evolution Reaction 2025 ·PLoS ONE ·Abdullah Akhdhar, Abdullah S. Al‐Bogami, Waleed A. El‐Said, (unknown), Naeem Akhtar	1
3	Sulfur-doped g-C3N4/Polycaprolactone nanofibers based smart sensor for 8-hydroxy-2′-deoxyguanosine biomarker monitoring 2024 ·Materials Chemistry and Physics ·Waleed A. El‐Said, Deia Abd El‐Hady, Wael Alshitari, Ziya Ahmad Khan, Naeem Akhtar, Yusuke Yamauchi	4
4	Influence of cationic dimeric and trimeric-type surfactants on the aggregation behavior of water-soluble phthalocyanine: A combined experimental and computational study 2024 ·Journal of Molecular Liquids ·Mohamed E. El‐Khouly, Waleed A. El‐Said, Erol Yıldırım, Ahmed El‐Shafei	0
5	Layer-by-layer Fabrication of Gold Nanoparticles/Polyaniline ModifiedGold Electrodes for Direct Non-enzymatic Oxidation of Glucose 2024 ·Current Analytical Chemistry ·Waleed A. El‐Said, (unknown), Wael Alshitari	1
6	Development of Novel Surface-Enhanced Raman Spectroscopy-Based Biosensors by Controlling the Roughness of Gold/Alumina Platforms for Highly Sensitive Detection of Pyocyanin Secreted from Pseudomonas aeruginosa 2024 ·Biosensors ·Waleed A. El‐Said, Tamer S. Saleh, Abdullah S. Al‐Bogami, Mohmmad Younus Wani, Jeong‐Woo Choi	3
7	N-Coordinated cobalt single atom-integrated electrospun nanofibers for an efficient oxygen evolution reaction 2023 ·New Journal of Chemistry ·Reda M. El‐Shishtawy, Mahmoud A. Hussein, Salih S. Al‐Juaid, (unknown), Waleed A. El‐Said, Naeem Akhtar	18
8	Molybdenum oxide grafted-polyaniline nanocomposite modified ITO electrode for electrochemical sensing of arsenic oxyanion 2023 ·Journal of Materials Research and Technology ·(unknown), M.A. Hussein, Reda M. El‐Shishtawy, (unknown), Waleed A. El‐Said, Emad A. Elshehy	3
9	Synthesis, Characterization of Some Conductive Aromatic Polyamides/Fe3O4 NPs/ITO, and Their Utilization for Methotrexate Sensing 2023 ·SHILAP Revista de lepidopterología ·(unknown), Waleed A. El‐Said, (unknown), A. A. ABDEL‐WAHAB	4
10	Improving the photocatalytic performance of cobalt-doped titania nanosheets by induced oxygen vacancies for efficient degradation of organic pollutants 2022 ·Nano-Structures & Nano-Objects ·Islam G. Alhindawy, Emad A. Elshehy, Ahmed O. Youssef, Anwar S. Abd‐Elfattah, Ahmed A. Zaher, Waleed A. El‐Said, Hamed I. Mira, Amr M. Abdelkader	24
11	Design and synthesis of a combined meso-adsorbent/chemo-sensor for extraction and detection of silver ions 2022 ·Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ·(unknown), Khalid A. Alamry, Qana A. Alsulami, Emad A. Elshehy, Waleed A. El‐Said	6
12	KOH-Activated Hollow ZIF-8 Derived Porous Carbon: Nanoarchitectured Control for Upgraded Capacitive Deionization and Supercapacitor breakdown → 2021 ·ACS Applied Materials & Interfaces ·Minjun Kim, Xingtao Xu, Ruijing Xin, Jacob Earnshaw, Aditya Ashok, Jeonghun Kim, Teahoon Park, Ashok Kumar Nanjundan, Waleed A. El‐Said, Jin Woo Yi, Jongbeom Na, Yusuke Yamauchi	223
13	Layer‐by‐Layer Motif Heteroarchitecturing of N,S‐Codoped Reduced Graphene Oxide‐Wrapped Ni/NiS Nanoparticles for the Electrochemical Oxidation of Water 2020 ·ChemSusChem ·Mohamed B. Zakaria, Yanna Guo, Jongbeom Na, (unknown), Toyohiro Chikyow, Waleed A. El‐Said, Deia Abd El‐Hady, Wael Alshitari, Yusuke Yamauchi, Jianjian Lin	24
14	Application of Conducting Polymer Nanostructures to Electrochemical Biosensors 2020 ·Molecules ·Waleed A. El‐Said, Muhammad Abdel‐Shakour, Jin‐Ha Choi, Jeong‐Woo Choi, (unknown), (unknown)	71
15	Evaluation of antimicrobial, antioxidant and cytotoxic activities and characterization of bioactive substances from freshwater blue-green algae 2019 ·Global NEST Journal ·Mustafa A. Fawzy, Waleed A. El‐Said, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown)	21
16	High selective spectroelectrochemical biosensor for HCV-RNA detection based on a specific peptide nucleic acid 2019 ·Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ·Waleed A. El‐Said, Jeong‐Woo Choi	25
17	Nanostructured surfaces for analysis of anticancer drug and cell diagnosis based on electrochemical and SERS tools 2018 ·Nano Convergence ·Waleed A. El‐Said, Jinho Yoon, Jeong‐Woo Choi	46
18	Surface-Enhanced Raman Scattering of Dopamine on Self-Assembled Gold Nanoparticles 2011 ·Journal of Nanoscience and Nanotechnology ·Jeung Hee An, Waleed A. El‐Said, Cheol‐Heon Yea, Tae‐Hyung Kim, Jeong‐Woo Choi	45
19	Analysis of effect of nanoporous alumina substrate coated with polypyrrole nanowire on cell morphology based on AFM topography 2010 ·Ultramicroscopy ·Waleed A. El‐Said, Cheol‐Heon Yea, Mi Jung, Hyuncheol Kim, Jeong‐Woo Choi	28
20	The immobilization of animal cells using the cysteine-modified RGD oligopeptide 2008 ·Ultramicroscopy ·Cheol‐Heon Yea, (unknown), Hyunhee Kim, Sang‐Uk Kim, Waleed A. El‐Said, Junhong Min, Byung‐Keun Oh, Jeong-Woo Choi	19

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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