D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Materials Science D-index 50 Citations 7,348 151 World Ranking 5660 National Ranking 1569
Chemistry D-index 53 Citations 8,557 162 World Ranking 7586 National Ranking 2253

Overview

What is he best known for?

The fields of study he is best known for:

  • Redox
  • X-ray crystallography
  • Condensed matter physics

Valeri Petkov mainly focuses on Crystallography, X-ray crystallography, Distribution function, Nanoparticle and Diffraction. The Tetrahedron research Valeri Petkov does as part of his general Crystallography study is frequently linked to other disciplines of science, such as Atomic units, therefore creating a link between diverse domains of science. His X-ray crystallography research incorporates elements of Amorphous solid, Curie temperature, Scattering and Atmospheric temperature range.

His study in the field of Atomic pair is also linked to topics like Pair distribution function. His studies in Nanoparticle integrate themes in fields like Bimetallic strip, Oxide and Particle size. Many of his research projects under Diffraction are closely connected to k-nearest neighbors algorithm with k-nearest neighbors algorithm, tying the diverse disciplines of science together.

His most cited work include:

  • Structure of V2O5.nH2O xerogel solved by the atomic pair distribution function technique (321 citations)
  • Oxide-supported IrNiO(x) core-shell particles as efficient, cost-effective, and stable catalysts for electrochemical water splitting. (228 citations)
  • Magnetic properties and Mössbauer spectra of nanosized CoFe2O4 powders (213 citations)

What are the main themes of his work throughout his whole career to date?

Valeri Petkov mainly investigates Diffraction, Crystallography, Distribution function, X-ray crystallography and Chemical engineering. The Diffraction study combines topics in areas such as Chemical physics, Nanoparticle, Condensed matter physics and Coordination number. His Nanocrystalline material and Reverse Monte Carlo study in the realm of Crystallography connects with subjects such as Atomic units and Pair distribution function.

His work in the fields of Atomic pair overlaps with other areas such as Structure. His research in X-ray crystallography focuses on subjects like Crystal structure, which are connected to Solid solution. His work investigates the relationship between Chemical engineering and topics such as Bimetallic strip that intersect with problems in Palladium.

He most often published in these fields:

  • Diffraction (36.49%)
  • Crystallography (33.78%)
  • Distribution function (28.83%)

What were the highlights of his more recent work (between 2013-2021)?

  • Chemical engineering (18.92%)
  • Nanotechnology (13.51%)
  • Nanoparticle (17.12%)

In recent papers he was focusing on the following fields of study:

Valeri Petkov spends much of his time researching Chemical engineering, Nanotechnology, Nanoparticle, Bimetallic strip and Diffraction. His research in Chemical engineering tackles topics such as Cathode which are related to areas like Electrolyte. The various areas that he examines in his Nanoparticle study include Noble metal, Shell, Oxide and Coordination number.

Valeri Petkov focuses mostly in the field of Coordination number, narrowing it down to topics relating to Molecular geometry and, in certain cases, Reverse Monte Carlo and Crystallography. The various areas that Valeri Petkov examines in his Bimetallic strip study include Palladium, Inorganic chemistry, Alloy, Oxophilicity and Nanomaterial-based catalyst. Valeri Petkov studies X-ray crystallography which is a part of Diffraction.

Between 2013 and 2021, his most popular works were:

  • Oxide-supported IrNiO(x) core-shell particles as efficient, cost-effective, and stable catalysts for electrochemical water splitting. (228 citations)
  • Mechanism of Zn Insertion into Nanostructured δ-MnO2: A Nonaqueous Rechargeable Zn Metal Battery (106 citations)
  • Average and local atomic-scale structure in BaZrxTi1?xO3 (x = 0.10, 0.20, 0.40) ceramics by high-energy x-ray diffraction and Raman spectroscopy (74 citations)

In his most recent research, the most cited papers focused on:

  • Redox
  • Condensed matter physics
  • X-ray crystallography

Valeri Petkov focuses on Inorganic chemistry, Nanotechnology, Bimetallic strip, Nanoparticle and Nanomaterial-based catalyst. He combines subjects such as Fuel cells, Transition metal, Electrochemistry, Metal ions in aqueous solution and Aqueous solution with his study of Inorganic chemistry. As part of his studies on Nanotechnology, Valeri Petkov often connects relevant subjects like Alloy.

His Bimetallic strip study combines topics from a wide range of disciplines, such as Oxide, Tin oxide, Chemical engineering and Mesoporous material. Nanoparticle is often connected to Non-blocking I/O in his work. His studies in Leaching integrate themes in fields like Crystallography, Cathode and X-ray crystallography.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Structure of V2O5.nH2O xerogel solved by the atomic pair distribution function technique

Valeri Petkov;Pantelis N. Trikalitis;Emil S. Bozin;Simon J. L. Billinge.
Journal of the American Chemical Society (2002)

436 Citations

Oxide-supported IrNiO(x) core-shell particles as efficient, cost-effective, and stable catalysts for electrochemical water splitting.

Hong Nhan Nong;Hyung-Suk Oh;Tobias Reier;Elena Willinger.
Angewandte Chemie (2015)

311 Citations

Magnetic properties and Mössbauer spectra of nanosized CoFe2O4 powders

M. Grigorova;H.J. Blythe;V. Blaskov;V. Rusanov.
Journal of Magnetism and Magnetic Materials (1998)

307 Citations

Phase Properties of Carbon-Supported Gold−Platinum Nanoparticles with Different Bimetallic Compositions

Jin Luo;Mathew M. Maye;Valeri Petkov;Nancy N. Kariuki.
Chemistry of Materials (2005)

276 Citations

Ferroelectric order in individual nanometre-scale crystals

Mark J. Polking;Myung-Geun Han;Amin Yourdkhani;Valeri Petkov.
Nature Materials (2012)

248 Citations

Structure of nanocrystalline materials using atomic pair distribution function analysis: Study of (formula presented)

V. Petkov;S. J.L. Billinge;P. Larson;S. D. Mahanti.
Physical Review B (2002)

237 Citations

ISAACS – interactive structure analysis of amorphous and crystalline systems

Sébastien Le Roux;Valeri Petkov.
Journal of Applied Crystallography (2010)

233 Citations

Microstructure characterization and cation distribution of nanocrystalline magnesium ferrite prepared by ball milling

S.K. Pradhan;S.K. Pradhan;S. Bid;M. Gateshki;V. Petkov.
Materials Chemistry and Physics (2005)

205 Citations

RAD, a program for analysis of X‐ray diffraction data from amorphous materials for personal computers

V. Petkov.
Journal of Applied Crystallography (1989)

196 Citations

Nanostructure by high- energy X-ray diffraction

Valeri Petkov.
Materials Today (2008)

177 Citations

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