Azhar Ab Halim

575 total citations · 1 hit paper
9 papers, 482 citations indexed

About

Azhar Ab Halim is a scholar working on Water Science and Technology, Renewable Energy, Sustainability and the Environment and Industrial and Manufacturing Engineering. According to data from OpenAlex, Azhar Ab Halim has authored 9 papers receiving a total of 482 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Water Science and Technology, 3 papers in Renewable Energy, Sustainability and the Environment and 2 papers in Industrial and Manufacturing Engineering. Recurrent topics in Azhar Ab Halim's work include Iron oxide chemistry and applications (3 papers), Advanced Photocatalysis Techniques (3 papers) and Adsorption and biosorption for pollutant removal (2 papers). Azhar Ab Halim is often cited by papers focused on Iron oxide chemistry and applications (3 papers), Advanced Photocatalysis Techniques (3 papers) and Adsorption and biosorption for pollutant removal (2 papers). Azhar Ab Halim collaborates with scholars based in Malaysia, Australia and India. Azhar Ab Halim's co-authors include ‪Marlia M. Hanafiah‬, Ebrahim Mahmoudi, Nurul Umairah M. Nizam, Abdul Wahab Mohammad, Nurul Affiqah Arzaee, Mohd Asri Mat Teridi, Mohamad Firdaus Mohamad Noh, Nurul Aida Mohamed, Javad Safaei and Normah Awang and has published in prestigious journals such as Scientific Reports, Journal of Alloys and Compounds and Dalton Transactions.

In The Last Decade

Azhar Ab Halim

9 papers receiving 475 citations

Hit Papers

align trajectories

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.

The removal of anionic and cationic dyes from an aqueous solution using biomass-based activated carbon

2021 307 citations Nurul Umairah M. Nizam, ‪Marlia M. Hanafiah‬ et al. Scientific Reports profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Azhar Ab Halim Malaysia	6	257	162	119	110	82	9	482
Dongwen Hu China	8	268 1.0×	135 0.8×	152 1.3×	93 0.8×	91 1.1×	8	484
Abdessalem Omri Tunisia	11	279 1.1×	121 0.7×	149 1.3×	90 0.8×	66 0.8×	16	514
Mohamed Benafqir Morocco	10	274 1.1×	117 0.7×	112 0.9×	119 1.1×	62 0.8×	16	460
Saidan Zhao China	8	240 0.9×	117 0.7×	93 0.8×	100 0.9×	88 1.1×	10	440
Mridushmita Baruah India	10	308 1.2×	128 0.8×	87 0.7×	107 1.0×	61 0.7×	13	500
Azrina Aziz Malaysia	5	278 1.1×	174 1.1×	145 1.2×	140 1.3×	73 0.9×	7	497
Giphin George India	10	267 1.0×	195 1.2×	79 0.7×	137 1.2×	73 0.9×	15	460
Chongzhuo Bao China	8	201 0.8×	131 0.8×	143 1.2×	78 0.7×	69 0.8×	8	474
Fatma A. Ibrahim Saudi Arabia	10	244 0.9×	206 1.3×	189 1.6×	121 1.1×	73 0.9×	28	526

Countries citing papers authored by Azhar Ab Halim

Since Specialization

Citations

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

Fields of papers citing papers by Azhar Ab Halim

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Azhar Ab Halim. 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 Azhar Ab Halim. The network helps show where Azhar Ab Halim may publish in the future.

Co-authorship network of co-authors of Azhar Ab Halim

This figure shows the co-authorship network connecting the top 25 collaborators of Azhar Ab Halim. A scholar is included among the top collaborators of Azhar Ab Halim 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 Azhar Ab Halim. Azhar Ab Halim is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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9 of 9 papers shown

1.

Hanafiah‬, ‪Marlia M., et al.. (2021). Phytoremediation of landfill leachate using Ipomoea aquatica and Pistia stratiotes. Journal of Environmental Biology. 42(3(SI)). 775–781. 4 indexed citations

2.

Nizam, Nurul Umairah M., ‪Marlia M. Hanafiah‬, Ebrahim Mahmoudi, Azhar Ab Halim, & Abdul Wahab Mohammad. (2021). The removal of anionic and cationic dyes from an aqueous solution using biomass-based activated carbon. Scientific Reports. 11(1). 8623–8623. 307 indexed citations breakdown →

3.

Noh, Mohamad Firdaus Mohamad, Habib Ullah, Nurul Affiqah Arzaee, et al.. (2020). Rapid fabrication of oxygen defective α-Fe₂O₃(110) for enhanced photoelectrochemical activities. Dalton Transactions. 49(34). 12037–12048. 36 indexed citations

4.

Arzaee, Nurul Affiqah, Mohamad Firdaus Mohamad Noh, Azhar Ab Halim, et al.. (2020). Cyclic voltammetry - A promising approach towards improving photoelectrochemical activity of hematite. Journal of Alloys and Compounds. 852. 156757–156757. 21 indexed citations

5.

Arzaee, Nurul Affiqah, Mohamad Firdaus Mohamad Noh, Azhar Ab Halim, et al.. (2019). Aerosol-assisted chemical vapour deposition of α-Fe2O3 nanoflowers for photoelectrochemical water splitting. Ceramics International. 45(14). 16797–16802. 53 indexed citations

6.

Ali, M.S. Mohamed, et al.. (2015). Biogas Production from Different Substrates under Anaerobic Conditions. 7 indexed citations

7.

Halim, Azhar Ab, et al.. (2014). Effect of electrochemical oxidation on biodegradability and toxicity of batik industry wastewater. AIP conference proceedings. 597–602. 4 indexed citations

8.

Halim, Azhar Ab, et al.. (2013). Isoterma dan Kinetik Penjerapan Boron oleh Batu Kapur Sebagai Penjerap Berkos Rendah (Isotherm and Kinetic Adsorption of Boron onto Limestone As a Low-cost Adsorbent. 1 indexed citations

9.

Halim, Azhar Ab, et al.. (2011). Ammonia and cod removal from synthetic leachate using rice husk composite adsorbent. Journal of Urban and Environmental Engineering. 5(1). 24–31. 49 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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