Hewa Y. Abdullah

2.7k total citations
116 papers, 2.0k citations indexed

About

Hewa Y. Abdullah is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Organic Chemistry. According to data from OpenAlex, Hewa Y. Abdullah has authored 116 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Materials Chemistry, 50 papers in Atomic and Molecular Physics, and Optics and 30 papers in Organic Chemistry. Recurrent topics in Hewa Y. Abdullah's work include Boron and Carbon Nanomaterials Research (37 papers), Fullerene Chemistry and Applications (25 papers) and Advanced Chemical Physics Studies (24 papers). Hewa Y. Abdullah is often cited by papers focused on Boron and Carbon Nanomaterials Research (37 papers), Fullerene Chemistry and Applications (25 papers) and Advanced Chemical Physics Studies (24 papers). Hewa Y. Abdullah collaborates with scholars based in Iraq, Iran and Nigeria. Hewa Y. Abdullah's co-authors include Mohsen Doust Mohammadi, George Biskos, Somnath Bhowmick, A. N. Ikot, U. S. Okorie, Vijayanand Kalamse, Ajay Chaudhari, Karwan Wasman Qadir, Hitler Louis and G. J. Rampho and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and The Journal of Physical Chemistry A.

In The Last Decade

Hewa Y. Abdullah

108 papers receiving 1.9k citations

Peers

Countries citing papers authored by Hewa Y. Abdullah

Since Specialization

Citations

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

Fields of papers citing papers by Hewa Y. Abdullah

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hewa Y. Abdullah. 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 Hewa Y. Abdullah. The network helps show where Hewa Y. Abdullah may publish in the future.

Co-authorship network of co-authors of Hewa Y. Abdullah

This figure shows the co-authorship network connecting the top 25 collaborators of Hewa Y. Abdullah. A scholar is included among the top collaborators of Hewa Y. Abdullah 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 Hewa Y. Abdullah. Hewa Y. Abdullah 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

#	Title	Journal	Authors	Indexed citations
1	Unveiling the catalytic versatility of transition metal-doped coal char systems for hydrogen evolution reaction: a first-principles approach	Chemical Physics	Hewa Y. Abdullah, Ismail Hossain et al.	1
2	A density functional theory investigation of the adsorption of CH4, CO, CO2, H2, H2O, N2, NH3, NO, and NO2 on Mg20 and Mg19Zn clusters	Computational and Theoretical Chemistry	Mohsen Doust Mohammadi, Karwan Wasman Qadir et al.	1
3	Structural, optical, and gas sensing characterization of nanostructured MgS thin films prepared via spray pyrolysis technique for high-sensitivity CO2 detection	Journal of the Indian Chemical Society	Chetan Yewale, Karwan Wasman Qadir et al.	1
4	Graphene oxide nanoparticles synthesized via hummers method and investigation of structural, electrical, and gas-sensing properties of screen-printed thick films	Journal of the Indian Chemical Society	Chetan Yewale, Karwan Wasman Qadir et al.	3
5	Determining the binding mechanism of B12N12(Zn) with CH4, CO, CO2, H2O, N2, NH3, NO, NO2, O2, and SO2 gases	Microporous and Mesoporous Materials	Karwan Wasman Qadir, Mohsen Doust Mohammadi et al.	15
6	Adsorption mechanism of CO, CO2, NO, NO2, and SO2 gases onto AlNNT(m,n)_k, (m = 5, 7; n = 0, 5, 7; k = 3–9)	Materials Science in Semiconductor Processing	Karwan Wasman Qadir, Mohsen Doust Mohammadi et al.	14
7	Surface modification of transition metals (TM: Mn, Fe, Co) decorated Pt-doped carbon quantum dots (Pt@CQDs) nanostructure as nonenzymatic sensors for nitrotyrosine (a biomarker for Alzheimer): Perspective from density functional theory	Materials Science in Semiconductor Processing	Innocent Benjamin, Hewa Y. Abdullah et al.	17
8	Hexachlorobenzene (HCB) adsorption onto the surfaces of C60, C59Si, and C59Ge: Insight from DFT, QTAIM, and NCI	Chemical Physics Impact	Mohsen Doust Mohammadi, Hewa Y. Abdullah et al.	37
9	Determination of thermodynamic properties of C r H , N i C and C u L i diatomic molecules with the linear combination of Hulthen-type potential plus Yukawa potential	SHILAP Revista de lepidopterología	G. J. Rampho, C. O. Edet et al.	7
10	Pt-and Pd-doped carbon nanotubes with different diameters as CO sensors: A comparative DFT study	Diamond and Related Materials	Hewa Y. Abdullah et al.	8
11	Adsorption of proteinogenic amino acid on Al‐ and C‐doped boron nitride nanotube (BNNT)	Vietnam Journal of Chemistry	Mohsen Doust Mohammadi, Hewa Y. Abdullah et al.	1
12	Experimental and theoretical analysis for the structural, FT-IR, NLO, NBO and RDG properties of lindane using DFT technique	AIP conference proceedings	A. Suvitha, Hewa Y. Abdullah et al.	2
13	Exact solutions of $$\kappa$$-dependent Schrödinger equation with quantum pseudo-harmonic oscillator and its applications for the thermodynamic properties in normal and superstatistics	Scientific Reports	U. S. Okorie, A. N. Ikot et al.	7
14	Eigenfunctions, uncertainties and thermal properties of diatomic molecules under screened modified Kratzer potential	Indian Journal of Physics	C. O. Edet, A. N. Ikot et al.	9
15	Thermal properties of 2D Schrödinger equation with new Morse interacting potential	The European Physical Journal D	A. N. Ikot, U. S. Okorie et al.	2
16	Persistent Current, Magnetic Susceptibility, and Thermal Properties for a Class of Yukawa Potential in the Presence of External Magnetic and Aharanov–Bohm Fields	International Journal of Thermophysics	C. O. Edet, A. N. Ikot et al.	19
17	Microscopic Description of ¹⁷⁰ Er, ¹⁷² Yb, ¹⁷⁴ Hf, and ¹⁷⁶ W Isotones	IOP Conference Series Materials Science and Engineering	Mushtaq Abed Al-Jubbori, Hewa Y. Abdullah et al.	1
18	Shell model calculations on even nuclei near 208Pb	International Journal of the Physical Sciences	Fadhil I. Sharrad, Hewa Y. Abdullah et al.	3
19	Effect of sensor gauge length on strain sensitivity of a fiber Bragg grating system	Chinese Journal of Physics	M. A. Saeed, Rashid Ahmed et al.	3
20	CALCULATION OF 8+ ISOMERS OF EVEN-EVEN NUCLEI 76 NI TO 94 PD FOR N=48 NEUTRONS	International Journal of the Physical Sciences	Hewa Y. Abdullah, I. Hossain et al.	5

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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