Petr A. Khomyakov

9.1k total citations · 3 hit papers
27 papers, 6.0k citations indexed

About

Petr A. Khomyakov is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Electrical and Electronic Engineering. According to data from OpenAlex, Petr A. Khomyakov has authored 27 papers receiving a total of 6.0k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Materials Chemistry, 17 papers in Atomic and Molecular Physics, and Optics and 15 papers in Electrical and Electronic Engineering. Recurrent topics in Petr A. Khomyakov's work include Graphene research and applications (13 papers), Quantum and electron transport phenomena (12 papers) and Surface and Thin Film Phenomena (8 papers). Petr A. Khomyakov is often cited by papers focused on Graphene research and applications (13 papers), Quantum and electron transport phenomena (12 papers) and Surface and Thin Film Phenomena (8 papers). Petr A. Khomyakov collaborates with scholars based in Netherlands, Switzerland and United States. Petr A. Khomyakov's co-authors include Geert Brocks, Paul J. Kelly, Gianluca Giovannetti, Jeroen van den Brink, V. Karpan, P.C. Rusu, A.A. Starikov, M. Zwierzycki, M. Talanana and Menno Bokdam and has published in prestigious journals such as Physical Review Letters, Advanced Materials and Nature Communications.

In The Last Decade

Petr A. Khomyakov

27 papers receiving 5.9k citations

Hit Papers

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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.

Doping Graphene with Metal Contacts

2008 2.2k citations Gianluca Giovannetti, Petr A. Khomyakov et al. Physical Review Letters profile →
Substrate-induced band gap in graphene on hexagonal boron nitride:Ab initiodensity functional calculations

2007 1.2k citations Gianluca Giovannetti, Petr A. Khomyakov et al. Physical Review B profile →
First-principles study of the interaction and charge transfer between graphene and metals

2009 1.0k citations Petr A. Khomyakov, Gianluca Giovannetti et al. Physical Review B profile →

Peers

Countries citing papers authored by Petr A. Khomyakov

Since Specialization

Citations

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

Fields of papers citing papers by Petr A. Khomyakov

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Petr A. Khomyakov. 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 Petr A. Khomyakov. The network helps show where Petr A. Khomyakov may publish in the future.

Co-authorship network of co-authors of Petr A. Khomyakov

This figure shows the co-authorship network connecting the top 25 collaborators of Petr A. Khomyakov. A scholar is included among the top collaborators of Petr A. Khomyakov 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 Petr A. Khomyakov. Petr A. Khomyakov 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

#	Work	Indexed citations
1	Structural Ordering in Ultrasmall Multicomponent Chalcogenides: The Case of Quaternary Cu‐Zn‐In‐Se Nanocrystals 2024 ·Advanced Materials ·Maksym Yarema, Nuri Yazdani, Olesya Yarema, (unknown), Weyde M. M. Lin, Deniz Bozyigit, Sebastian Volk, A. Moser, (unknown), Petr A. Khomyakov, Maarten Nachtegaal, Mathieu Luisier, (unknown)	10
2	Ab initio LCAO hybrid density-functional method for accurate, large-scale electronic structure simulations of semiconductor materials, interfaces and gate stacks 2021 ·Petr A. Khomyakov, Jess Wellendorff, Mattias Palsgaard, Tue Gunst, (unknown), Brecht Verstichel, Fabiano Corsetti, Vaida Arcisauskaité, Umberto Martinez, Anders Blom, Søren Smidstrup	1
3	Atomistic Modeling Of Nanoscale Ferroelectric Capacitors Using a Density Functional Theory And Non-Equilibrium Green’s-Function Method 2019 ·Daniele Stradi, Ulrik Grønbjerg Vej-Hansen, Petr A. Khomyakov, (unknown), Gabriele Penazzi, Anders Blom, Jess Wellendorff, Søren Smidstrup, Kurt Stokbro	1
4	Performance study of strained III–V materials for ultra-thin body transistor applications 2016 ·Institutional Research Information System (University of Udine) ·Martin Rau, Troels Markussen, Enrico Caruso, David Esseni, Elena Gnani, A. Gnudi, Petr A. Khomyakov, Mathieu Luisier, (unknown), Pierpaolo Palestri, Susanna Reggiani, Andreas Schenk, L. Selmi, Kurt Stokbro	2
5	Compositional bowing of band energies and their deformation potentials in strained InGaAs ternary alloys: A first-principles study 2015 ·Applied Physics Letters ·Petr A. Khomyakov, Mathieu Luisier, Andreas Schenk	19
6	Inducing a direct-to-pseudodirect bandgap transition in wurtzite GaAs nanowires with uniaxial stress 2014 ·Nature Communications ·G. Signorello, Emanuel Lörtscher, Petr A. Khomyakov, Siegfried Karg, D L Dheeraj, Bernd Gotsmann, H. Weman, Heike Riel	97
7	Field effect doping of graphene in metal\|dielectric\|graphene heterostructures: A model based upon first-principles calculations 2013 ·Physical Review B ·Menno Bokdam, Petr A. Khomyakov, Geert Brocks, Paul J. Kelly	30
8	Ni(111)\|graphene\|h-BN junctions as ideal spin injectors 2011 ·Physical Review B ·V. Karpan, Petr A. Khomyakov, Gianluca Giovannetti, A.A. Starikov, Paul J. Kelly	63
9	Large-Scale Simulations ofa-Si:H: The Origin of Midgap States Revisited 2011 ·Physical Review Letters ·Petr A. Khomyakov, Wanda Andreoni, N. D. Afify, Alessandro Curioni	29
10	Nonlinear screening of charges induced by metal contacts in graphene 2009 ·University of Twente Research Information ·Petr A. Khomyakov, A.A. Starikov, Geert Brocks, Paul J. Kelly	1
11	First-principles study of the interaction and charge transfer between graphene and metals breakdown → 2009 ·Physical Review B ·Petr A. Khomyakov, Gianluca Giovannetti, P.C. Rusu, Geert Brocks, Jeroen van den Brink, Paul J. Kelly	1036
12	Doping graphene with metal contacts 2009 ·University of Twente Research Information ·Petr A. Khomyakov, Gianluca Giovannetti, Geert Brocks, P.C. Rusu, Jeroen van den Brink, Paul J. Kelly	49
13	Switching on magnetism in Ni-doped graphene: Density functional calculations 2008 ·Physical Review B ·V. Karpan, Petr A. Khomyakov, A.A. Starikov, Gianluca Giovannetti, M. Zwierzycki, M. Talanana, (unknown), Jeroen van den Brink, Paul J. Kelly	1
14	Doping Graphene with Metal Contacts breakdown → 2008 ·Physical Review Letters ·Gianluca Giovannetti, Petr A. Khomyakov, Geert Brocks, V. Karpan, Jeroen van den Brink, Paul J. Kelly	2189
15	Publisher's Note: Substrate-induced band gap in graphene on hexagonal boron nitride:Ab initiodensity functional calculations [Phys. Rev. B76, 073103 (2007)] 2007 ·Physical Review B ·Gianluca Giovannetti, Petr A. Khomyakov, Geert Brocks, Paul J. Kelly, Jeroen van den Brink	17
16	Substrate-induced band gap in graphene on hexagonal boron nitride:Ab initiodensity functional calculations breakdown → 2007 ·Physical Review B ·Gianluca Giovannetti, Petr A. Khomyakov, Geert Brocks, Paul J. Kelly, Jeroen van den Brink	1201
17	Graphite and Graphene as Perfect Spin Filters 2007 ·Physical Review Letters ·V. Karpan, Gianluca Giovannetti, Petr A. Khomyakov, M. Talanana, A.A. Starikov, M. Zwierzycki, Jeroen van den Brink, Geert Brocks, Paul J. Kelly	384
18	Stability of conductance oscillations in monatomic sodium wires 2006 ·Physical Review B ·Petr A. Khomyakov, Geert Brocks	16
19	Conductance calculations for quantum wires and interfaces: Mode matching and Green’s functions 2005 ·Physical Review B ·Petr A. Khomyakov, Geert Brocks, V. Karpan, M. Zwierzycki, Paul J. Kelly	155
20	Real-space finite-difference method for conductance calculations 2004 ·Physical Review B ·Petr A. Khomyakov, Geert Brocks	63

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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