Khalid Mahmood

2.4k total citations · 1 hit paper
38 papers, 2.1k citations indexed

About

Khalid Mahmood is a scholar working on Materials Chemistry, Organic Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, Khalid Mahmood has authored 38 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Materials Chemistry, 13 papers in Organic Chemistry and 13 papers in Electrical and Electronic Engineering. Recurrent topics in Khalid Mahmood's work include Perovskite Materials and Applications (10 papers), Conducting polymers and applications (8 papers) and Surfactants and Colloidal Systems (7 papers). Khalid Mahmood is often cited by papers focused on Perovskite Materials and Applications (10 papers), Conducting polymers and applications (8 papers) and Surfactants and Colloidal Systems (7 papers). Khalid Mahmood collaborates with scholars based in South Korea, Pakistan and United States. Khalid Mahmood's co-authors include Bhabani Sankar Swain, Aram Amassian, Hyun Suk Jung, Gill Sang Han, Byeong Jo Kim, Nam‐Gyu Park, Dong Hoe Kim, Ahmad R. Kirmani, Jung Sug Hong and Kug Sun Hong and has published in prestigious journals such as Journal of the American Chemical Society, Advanced Materials and Energy & Environmental Science.

In The Last Decade

Khalid Mahmood

38 papers receiving 2.1k citations

Hit Papers

Highly efficient and bending durable perovskite solar cel... 2014 2026 2018 2022 2014 200 400 600
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.

  1. Highly efficient and bending durable perovskite solar cells: toward a wearable power source
    2014 619 citations Byeong Jo Kim, Dong Hoe Kim et al. profile →

Peers

Khalid Mahmood
Xueyun Wu China
Linna Zhu China
Wangqiao Chen Singapore
Fenghong Li China
Sungu Hwang South Korea
Jingshu Hui United States
Jingyu Qian China
Do‐Hoon Hwang South Korea
Graham E. Morse Canada
Xueyun Wu China
Khalid Mahmood
Citations per year, relative to Khalid Mahmood Khalid Mahmood (= 1×) peers Xueyun Wu

Countries citing papers authored by Khalid Mahmood

Since Specialization
Citations

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

Fields of papers citing papers by Khalid Mahmood

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Khalid Mahmood

This figure shows the co-authorship network connecting the top 25 collaborators of Khalid Mahmood. A scholar is included among the top collaborators of Khalid Mahmood 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 Khalid Mahmood. Khalid Mahmood 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.
Göttemann, Lucas, et al.. (2025). C–C Cleavage/Cross-Coupling Approach for the Modular Synthesis of Medium-to-Large Sized Rings: Total Synthesis of Resorcylic Acid Lactone Natural Products. Journal of the American Chemical Society. 147(11). 9900–9908. 3 indexed citations
2.
3.
Mahmood, Khalid, et al.. (2020). Volumetric and aggregation properties of metformin hydrochloride in methanol in temperature range of (288.15–318.15) K. Surfaces and Interfaces. 22. 100852–100852. 1 indexed citations
4.
Ahmed, Gulzar, Muddasir Hanif, Khalid Mahmood, et al.. (2018). Lattice defects of ZnO and hybrids with GO: Characterization, EPR and optoelectronic properties. AIP Advances. 8(2). 33 indexed citations
5.
6.
Swain, Bhabani Sankar, Seung-Min Yang, Khalid Mahmood, et al.. (2015). Alignment of nanoparticles, nanorods, and nanowires during chemical vapor deposition of silicon. Applied Physics A. 120(3). 889–895. 3 indexed citations
7.
Mahmood, Khalid, Bhabani Sankar Swain, & Aram Amassian. (2015). Core–shell heterostructured metal oxide arrays enable superior light-harvesting and hysteresis-free mesoscopic perovskite solar cells. Nanoscale. 7(30). 12812–12819. 51 indexed citations
8.
Mahmood, Khalid, Bhabani Sankar Swain, & Hyun Suk Jung. (2014). Controlling the surface nanostructure of ZnO and Al-doped ZnO thin films using electrostatic spraying for their application in 12% efficient perovskite solar cells. Nanoscale. 6(15). 9127–9127. 152 indexed citations
9.
Mahmood, Khalid, Bhabani Sankar Swain, & Aram Amassian. (2014). Double-layered ZnO nanostructures for efficient perovskite solar cells. Nanoscale. 6(24). 14674–14678. 81 indexed citations
10.
Han, Gill Sang, Byeong Jo Kim, Dong Hoe Kim, et al.. (2014). Retarding charge recombination in perovskite solar cells using ultrathin MgO-coated TiO2 nanoparticulate films. Journal of Materials Chemistry A. 3(17). 9160–9164. 167 indexed citations
11.
Noor, Saba, Muhammad Waseem, Umer Rashid, et al.. (2014). Fabrication of NiO coated SiO2 and SiO2 coated NiO for the removal of Pb2+ ions. Chinese Chemical Letters. 25(5). 819–822. 10 indexed citations
12.
Mahmood, Khalid, Bhabani Sankar Swain, Ahmad R. Kirmani, & Aram Amassian. (2014). Highly efficient perovskite solar cells based on a nanostructured WO3–TiO2core–shell electron transporting material. Journal of Materials Chemistry A. 3(17). 9051–9057. 195 indexed citations
13.
Mahmood, Khalid, et al.. (2014). Study on the enhanced and stable field emission behavior of a novel electrosprayed Al-doped ZnO bilayer film. RSC Advances. 4(18). 9072–9072. 17 indexed citations
14.
Mahmood, Khalid, et al.. (2012). Effects of thermal treatment on the characteristics of boron and tantalum-doped ZnO thin films deposited by the electrospraying method at atmospheric pressure. Surface and Coatings Technology. 206(23). 4730–4740. 27 indexed citations
15.
Huang, Yiyun, Khalid Mahmood, & Chester A. Mathis. (1999). An efficient synthesis of the precursors of [11C]MDL 100907 labeled in two specific positions. Journal of Labelled Compounds and Radiopharmaceuticals. 42(10). 949–957. 13 indexed citations
16.
Huang, Yiyun, et al.. (1998). Stereoconservative synthesis of the enantiomerically pure precursors of [11C](+)-McN 5652 and [11C](−)-McN 5652. Journal of Labelled Compounds and Radiopharmaceuticals. 41(1). 9–17. 7 indexed citations
17.
Dowd, Paul, Wei Zhang, & Khalid Mahmood. (1995). Cyclobutanone-based tandem free radical rearrangements: Formation of bicyclic and tricyclic ketones. Tetrahedron. 51(1). 39–50. 14 indexed citations
18.
Zhang, Wei, Michael R. Collins, Khalid Mahmood, & Paul Dowd. (1995). Intramolecular [2 + 2] cycloaddition and sequential ring expansion. Tetrahedron Letters. 36(16). 2729–2732. 26 indexed citations
19.
Mathis, Chester A., Norman R. Simpson, Khalid Mahmood, Paul E. Kinahan, & Mark A. Mintun. (1994). [11C]WAY 100635: A radioligand for imaging 5-HT1A receptors with positron emission tomography. Life Sciences. 55(20). PL403–PL407. 84 indexed citations
20.
Akgün, Eyup, Khalid Mahmood, & Chester A. Mathis. (1994). Rapid reduction of sulfones to sulfides using LiAlH4–TiCl4. Journal of the Chemical Society Chemical Communications. 761–762. 24 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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