Nisar Ullah

151 papers and 3.6k indexed citations i.

About

Nisar Ullah is a scholar working on Organic Chemistry, Molecular Biology and Materials Chemistry. According to data from OpenAlex, Nisar Ullah has authored 151 papers receiving a total of 3.6k indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Organic Chemistry, 44 papers in Molecular Biology and 28 papers in Materials Chemistry. Recurrent topics in Nisar Ullah’s work include Adsorption and biosorption for pollutant removal (17 papers), Advanced Photocatalysis Techniques (17 papers) and Synthesis and biological activity (13 papers). Nisar Ullah is often cited by papers focused on Adsorption and biosorption for pollutant removal (17 papers), Advanced Photocatalysis Techniques (17 papers) and Synthesis and biological activity (13 papers). Nisar Ullah collaborates with scholars based in Saudi Arabia, Pakistan and China. Nisar Ullah's co-authors include Muhammad Mansha, Abdul Waheed, Ibrahim Khan, Tauqir Ahmad, Yixin Lü, Ahsanulhaq Qurashi, Weijun Yao, Huanzhen Ni, Izzat Wajih Kazi and Muhammad Ashraf and has published in prestigious journals such as Chemical Reviews, Journal of the American Chemical Society and Chemical Society Reviews.

In The Last Decade

Co-authorship network of co-authors of Nisar Ullah i

Fields of papers citing papers by Nisar Ullah

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nisar Ullah

Since Specialization
Citations

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

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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