Shafi Ullah

2.5k total citations
113 papers, 1.9k citations indexed

About

Shafi Ullah is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Molecular Biology. According to data from OpenAlex, Shafi Ullah has authored 113 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Materials Chemistry, 42 papers in Electrical and Electronic Engineering and 15 papers in Molecular Biology. Recurrent topics in Shafi Ullah's work include Chalcogenide Semiconductor Thin Films (31 papers), Quantum Dots Synthesis And Properties (27 papers) and Copper-based nanomaterials and applications (23 papers). Shafi Ullah is often cited by papers focused on Chalcogenide Semiconductor Thin Films (31 papers), Quantum Dots Synthesis And Properties (27 papers) and Copper-based nanomaterials and applications (23 papers). Shafi Ullah collaborates with scholars based in Pakistan, Spain and Morocco. Shafi Ullah's co-authors include Bernabé Marí Soucase, Hanif Ullah, Yousaf Hameed Khattak, Faisal Baig, Muhammad Rashid Khan, Saira Beg, Naseer Ali Shah, Amal Bouich, Muhammad Raza Shah and Muhammad Majid and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of The Electrochemical Society and Chemical Engineering Journal.

In The Last Decade

Shafi Ullah

99 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Shafi Ullah Pakistan 25 674 666 304 274 214 113 1.9k
Prasad G. Jamkhande India 14 163 0.2× 749 1.1× 233 0.8× 298 1.1× 134 0.6× 25 1.7k
Muhammad Nawaz Saudi Arabia 30 527 0.8× 1.5k 2.2× 96 0.3× 274 1.0× 72 0.3× 135 2.8k
Li-Chen Wu Taiwan 24 161 0.2× 215 0.3× 314 1.0× 690 2.5× 547 2.6× 39 2.4k
Sourav Chattopadhyay India 27 99 0.1× 1.2k 1.8× 234 0.8× 402 1.5× 148 0.7× 58 2.2k
Jinhuan Jiang China 19 103 0.2× 698 1.0× 162 0.5× 595 2.2× 104 0.5× 36 2.0k
Jin Feng China 29 101 0.1× 433 0.7× 435 1.4× 582 2.1× 943 4.4× 78 2.7k
Gurinder Kaur India 30 148 0.2× 724 1.1× 424 1.4× 489 1.8× 372 1.7× 92 2.7k
Suqing Zhao China 22 122 0.2× 275 0.4× 245 0.8× 557 2.0× 213 1.0× 85 1.6k
P.K. Praseetha India 22 148 0.2× 962 1.4× 239 0.8× 174 0.6× 100 0.5× 83 1.5k
P. Selvamani India 17 133 0.2× 194 0.3× 211 0.7× 124 0.5× 163 0.8× 75 931

Countries citing papers authored by Shafi Ullah

Since Specialization
Citations

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

Fields of papers citing papers by Shafi Ullah

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Shafi Ullah. 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 Shafi Ullah. The network helps show where Shafi Ullah may publish in the future.

Co-authorship network of co-authors of Shafi Ullah

This figure shows the co-authorship network connecting the top 25 collaborators of Shafi Ullah. A scholar is included among the top collaborators of Shafi Ullah 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 Shafi Ullah. Shafi Ullah 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
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Calixto, M. E., et al.. (2025). A Rapid Methodology to Obtain Silver Selenide thin Films with Highly Enhanced Thermoelectric Performance. Small. 21(6). e2408477–e2408477. 1 indexed citations
4.
Nawaz, Rab, ‪Marlia M. Hanafiah‬, Sajjad Haider, et al.. (2024). Development of energy efficient flower-shaped defective TiO2 materials for wastewater remediation of agro-industries and oil refineries. Process Safety and Environmental Protection. 188. 105–121. 4 indexed citations
5.
Ali, Imdad, Sammer Yousuf, Shafi Ullah, et al.. (2024). P‐toluenesulfonychloride‐based niosomes for Amphotericin‐B against Leishmaniasis. Journal of Surfactants and Detergents. 27(3). 445–458. 1 indexed citations
6.
Nawaz, Rab, ‪Marlia M. Hanafiah‬, Mujahid Ali, et al.. (2024). Review of the performance and energy requirements of metals modified TiO2 materials based photocatalysis for phenolic compounds degradation: A case of agro-industrial effluent. Journal of environmental chemical engineering. 12(3). 112766–112766. 9 indexed citations
7.
Ouafi, Mouad, Mohammed Regragui, Bernabé Marí Soucase, et al.. (2024). Improving photoluminescence properties and reducing recombination of CsPbBr 3 perovskite through lithium doping. RSC Advances. 14(21). 15048–15057. 12 indexed citations
8.
Gao, Wanjie, Xiaosong Xiong, Zhifen Luo, et al.. (2024). Review on suppressing the shuttle effect for room-temperature sodium-sulfur batteries. Chemical Engineering Journal. 498. 155230–155230. 15 indexed citations
9.
Khattak, Yousaf Hameed, et al.. (2023). InP/ZnS/ZnS core quantum dots for InP luminescence and photoelectrochemical improvement. Physica B Condensed Matter. 652. 414634–414634. 1 indexed citations
10.
Ullah, Shafi, et al.. (2023). Effect of Cobalt Doping on The Structural, Linear and Nonlinear Optical Parameters of Manganese Oxide Thin Layers. Crystal Research and Technology. 59(1). 4 indexed citations
11.
Ullah, Shafi, et al.. (2023). Improvement of optical and conductivity properties of SnS2 via Cr doping for photovoltaic applications. Journal of Alloys and Compounds. 960. 171047–171047. 13 indexed citations
12.
Shafi, Muhammad Aamir, et al.. (2022). Numerical Simulation of Lead-Free Sn-Based Perovskite Solar Cell by Using SCAPS-1D. MDPI (MDPI AG). 92–92. 20 indexed citations
13.
Shafi, Muhammad Aamir, Laiq Khan, Shafi Ullah, et al.. (2022). Synthesis of CZTS kesterite by pH adjustment in order to improve the performance of CZTS thin film for photovoltaic applications. Micro and Nanostructures. 164. 107185–107185. 12 indexed citations
14.
Ali, Imdad, et al.. (2022). Synthetic star shaped tetra-tailed biocompatible supramolecular amphiphile as an efficient nanocarrier for Amphotericin B. Chemistry and Physics of Lipids. 250. 105257–105257. 2 indexed citations
15.
Ahmed, Farid, Imdad Ali, Heyam Saad Ali, et al.. (2021). Synthesis and characterization of a plant growth regulator based silver nanoparticles for the ultrasensitive detection of environmentally toxic Hg2+ ions in tap water. New Journal of Chemistry. 45(38). 18039–18047. 7 indexed citations
16.
Soucase, Bernabé Marí, et al.. (2018). Influence of P+-ZnTe back surface contact on photovoltaic performance of ZnTe based solar cells. Optical and Quantum Electronics. 50(6). 12 indexed citations
17.
Khattak, Yousaf Hameed, Faisal Baig, Shafi Ullah, et al.. (2018). Enhancement of the conversion efficiency of thin film kesterite solar cell. Journal of Renewable and Sustainable Energy. 10(3). 80 indexed citations
18.
Khattak, Yousaf Hameed, Faisal Baig, Shafi Ullah, et al.. (2018). Publisher's Note: “Enhancement of the conversion efficiency of thin film kesterite solar cell” [J. Renewable Sustainable Energy 10, 033501 (2018)]. Journal of Renewable and Sustainable Energy. 10(3).
19.
Ullah, Shafi, et al.. (2017). Electrochemical Fabrication and Characterization of p-CuSCN/n-Fe2O3Heterojunction Devices for Hydrogen Production. Journal of The Electrochemical Society. 164(13). H936–H945. 18 indexed citations
20.
Khan, Jehanzeb, et al.. (2008). HEPATOPROTECTIVE EFFECTS OF BERBERIS LYCIUM, GALIUM APARINE AND PISTACIA INTEGERRIMA IN CARBON TETRACHLORIDE (CCL4)-TREATED RATS. Journal of Postgraduate Medical Institute. 22(2). 16 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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