Najeeb Ur Rehman | Nanotechnology | Research Excellence Award

Published on by Computer Scientists Awards

 

Research Excellence Award

Najeeb Ur Rehman
COMSATS University Islamabad

Najeeb Ur Rehman
Affiliation COMSATS University Islamabad
Country Pakistan
Scopus ID 57210347630
Documents 3
Citations 17
h-index 2
Subject area Nanotechnology
Event Computer Scientists Awards
ORCID 0000-0001-6062-5836

Najeeb Ur Rehman is a researcher affiliated with COMSATS University Islamabad, Pakistan, whose listed subject area is nanotechnology. The supplied academic profile records three documents, 17 citations and an h-index of 2. These bibliometric indicators offer a snapshot of recorded scholarly activity and should be interpreted alongside publication quality, originality and disciplinary context.[1]

Abstract

This article outlines the academic profile of Najeeb Ur Rehman in nanotechnology. It presents the supplied institutional affiliation and bibliometric indicators as a concise overview of his recorded research activity. The information does not independently establish the quality or significance of individual publications.

Keywords

Nanotechnology; research excellence; scholarly publications; citations; bibliometrics; COMSATS University Islamabad; academic recognition.

Introduction

Nanotechnology examines materials and systems at extremely small scales and supports research across science and engineering. Research in this area can involve material characterization, experimental investigation and technological development. Rehman’s listed subject area places his profile within this broad research field.

Research Profile

The supplied details identify Rehman as affiliated with COMSATS University Islamabad in Pakistan. His Scopus author identifier is 57210347630, and his ORCID record provides a persistent researcher identifier. The reported metrics are three documents, 17 citations and an h-index of 2. Database records may change as publications and citations are indexed.[2]

Research Contributions

Specific research findings and project descriptions were not included in the supplied information. Therefore, this article does not attribute particular discoveries or technical innovations to the researcher. Individual publications should be reviewed to assess their methods, findings and contributions to nanotechnology.

Publications

The supplied profile lists three documents. Publication titles, journal details and DOI identifiers were not provided. The Scopus and Google Scholar profiles may be consulted to verify the publication record and identify available digital object identifiers.[3]

Research Impact

The reported citation count reflects recorded references to the researcher’s work, while the h-index describes a relationship between publication output and citation distribution. These indicators provide limited quantitative context and should be considered alongside originality, research quality and field-specific citation practices.

Award Suitability

The Research Excellence Award associated with Computer Scientists Awards offers a context for academic recognition. A balanced evaluation should consider verified publications, originality, methodological rigor and documented research contributions. The available profile provides background information but does not confirm an award decision.

Conclusion

Najeeb Ur Rehman’s supplied profile identifies his institutional affiliation and research area as nanotechnology. His reported publication and citation indicators provide an initial overview of scholarly activity. Verification of individual publications and their findings would support a more complete assessment of research excellence.

References

  1. Elsevier. (n.d.). Scopus author details: Najeeb Ur Rehman, Author ID 57210347630. Scopus.
    https://www.scopus.com/authid/detail.uri?authorId=57210347630
  2. ORCID. (n.d.). Researcher identifier record.
    https://orcid.org/0000-0001-6062-5836
  3. Google Scholar. (n.d.). Scholar profile supplied for the researcher.
    Google Scholar profile
  4. Computer Scientists Awards. (n.d.). Official awards website.
    https://computerscientists.net/

 

 

Alexander Pogrebnjak | Nanotechnology| Best Researcher Award

Published on by Computer Scientists Awards

Prof. Alexander Pogrebnjak | Nanotechnology | Best Researcher Award

Researcher | Sumy State University | Ukraine

Alexander Pogrebnjak is a distinguished physicist specializing in materials science and solid-state physics. He currently holds research and leadership roles across European institutions, including the Slovak University of Technology in Bratislava, IMNR in Romania, and Sumy State University in Ukraine. His multi-faceted work spans nanostructured coatings, surface modification, and biomaterials. With a Physics of Solids from Tomsk Polytechnic University and a Ph.D. in Solid-State Physics from Tomsk State University, he brings broad expertise to advanced materials engineering and interdisciplinary collaboration.

Publication Profile

Scopus

Google Scholar

Education Background

Alexander Pogrebnjak earned his Physics of Solids and Experimental Physics from Tomsk Polytechnic University, following a Ph.D. in Solid-State Physics and an M.Sc. in the same field from Tomsk State University. He further enriched his training through international internships at Lublin Polytechnic in Poland and the Slovak University of Technology in Trnava, Slovakia. This strong theoretical foundation, combined with hands-on international exposure, laid the groundwork for his innovative work in nanostructured coatings and surface modification techniques.

Professional Experience

Alexander Pogrebnjak has served as a researcher at the Slovak University of Technology’s Institute of Materials Science. Concurrently, he directs a PNRR-project at IMNR (Romania) and holds leadership and principal researcher positions at the Biomaterials Research Center of Sumy State University, Ukraine. He has also headed the Department of Nanoelectronics and Surface Modification and acted as key staff within the Erasmus+ “Jean Monnet” program. His roles reflect a dynamic career marked by research leadership, international collaboration, and applied innovation in materials and biomaterials.

Awards and Honors

Alexander Pogrebnjak has been honored with a state scholarship for outstanding scientists and the title of Honored Worker of Science and Technology by presidential decree in Ukraine. Recognized among the top ten percentage of reviewers for Elsevier journals, he is also listed among the top thousand materials scientists on Research.com. He holds honorary professorships at East Kazakhstan State Technical University and Sumy State University. He ranks among Ukraine’s most cited scientists, according to Scopus, Google Scholar, and analyses by Stanford University and Elsevier’s SciTech Strategies, placing him in the country’s top two percent.

Research Focus

Alexander’s research centers on modifying material structure and properties using intense pulsed ion and electron beams, pulsed plasma flows, and various advanced coating technologies. He specializes in designing nanostructured high-hardness, thermally stable multicomponent coatings, hydroxyapatite and ceramic coatings via magnetron sputtering and beam ablation, plasma-spraying, electro-spark alloying, and high-intensity implantation. His work extends to biomaterials, MXene synthesis, surface functionalization, and nanoparticles, blending experimental physics with cutting-edge materials engineering for biomedical and industrial applications.

Top Publications

The structure and properties of high-entropy alloys and nitride coatings based on them
Published Year: 2014
Citation: 390

Structures and properties of hard and superhard nanocomposite coatings
Published Year: 2009
Citation: 347

Microstructure, physical and chemical properties of nanostructured (Ti–Hf–Zr–V–Nb) N coatings under different deposition conditions
Published Year: 2014
Citation: 311

Irradiation resistance, microstructure and mechanical properties of nanostructured (TiZrHfVNbTa) N coatings
Published Year: 2016
Citation: 192

Structure and properties of hard and superhard nanocomposite coatings
Published Year: 2009
Citation: 183

Conclusion

Alexander Pogrebnjak exemplifies a leading international materials scientist whose work bridges physics, surface engineering, and biomaterials. With advanced degrees from Tomsk universities and experience across Europe, his leadership in research institutions underscores his innovation in nanocoatings and beam-based material modification. Recognized with top national honors and scientific rankings, he continues to push boundaries in high-performance materials and biomaterial technologies. His interdisciplinary approach and global collaborations position him at the forefront of materials science and applied physics.