Péter Deák

Wigner Research Centre for Physics — Hungary

Engineering · Physical Sciences

45h-index7.6kcitations264works2.32yr avg
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Research Topics

Semiconductor materials and devices(90), Silicon Carbide Semiconductor Technologies(67), Advanced ceramic materials synthesis(36), Silicon and Solar Cell Technologies(36), Silicon Nanostructures and Photoluminescence(36)

Publications264 total

Telecom Light-Emitting Diodes Based on Nanoconfined Self-Assembled Silicon-Based Color Centers
ACS Photonics·2025· 2 citedOpen Access
Róma „öröksége”. Összehasonlító öröklési jogi időutazás
Jogtudományi Közlöny·2024
(Invited) Self-Assembled Si Color Centers: Confinement to the Nanoscale Via Ultra-Low Temperature Molecular Beam Epitaxy
ECS Meeting Abstracts·2024
Synergy of rutile <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>Sn</mml:mi><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math> and <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>Ti</mml:mi><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math> in optoelectronic applications: Electronic structure and doping properties of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi mathvariant="normal">T</mml:mi><mml:msub><mml:mi mathvariant="normal">i</mml:mi><mml:mi>x</mml:mi></mml:msub><mml:mi mathvariant="normal">S</mml:mi><mml:msub><mml:mi mathvariant="normal">n</mml:mi><mml:mrow><mml:mn>1</mml:mn><mml:mo>−</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math> alloys
Physical review. B./Physical review. B·2024· 1 cited
Quantum bit with telecom wave-length emission from a simple defect in Si
Communications Physics·2024· 5 citedOpen Access
All‐Epitaxial Self‐Assembly of Silicon Color Centers Confined Within Sub‐Nanometer Thin Layers Using Ultra‐Low Temperature Epitaxy
Advanced Materials·2024· 9 citedOpen Access
Band-gap discontinuity in semiconductor alloys with dissimilar wavefunction characters at the band edges
Physical review. B./Physical review. B·2024· 4 cited
Quantum bit with telecom wave-length emission from a simple defect in Si
arXiv (Cornell University)·2024Open Access
All epitaxial self-assembly of vertically-confined silicon color centers using ultra-low temperature epitaxy
arXiv (Cornell University)·2024Open Access
Band-gap trend of corundum oxides <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>α</mml:mi><mml:mrow><mml:mspace width="4.pt"/><mml:mtext>−</mml:mtext><mml:mspace width="4.pt"/></mml:mrow><mml:msub><mml:mi>M</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math> (<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>M</mml:mi><mml:mo>=</mml:mo><mml:mi>Co</mml:mi></mml:mrow></mml:math>, Rh, Ir): An <i>ab initio</i> study
Physical review. B./Physical review. B·2023· 7 citedOpen Access
Size of electron polarons in anatase <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mi>TiO</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:math> and their role in photocatalysis
Physical review. B./Physical review. B·2023· 11 cited
The kinetics of carbon pair formation in silicon prohibits reaching thermal equilibrium
Nature Communications·2023· 16 citedOpen Access
Observations on the problem of theft between spouses in Roman law – forms of perpetration in D. 25, 2 (De actione rerum amotarum)
Annales Universitatis Scientiarum Budapestinensis de Rolando Eötvös Nominatae Sectio iuridica·2023Open Access
An L-band emitter with quantum memory in silicon
npj Computational Materials·2022· 17 citedOpen Access
Fundamental Limit of Selectivity in Photocatalytic Denitrification over Titania
The Journal of Physical Chemistry Letters·2022· 2 cited
Predictive Theoretical Model for the Selective Electroreduction of Nitrate to Ammonia
The Journal of Physical Chemistry Letters·2022· 47 cited
Koopman's compliant screened exchange exchange potential with correct asymptomatic behavior for semiconductors
2022
Activity and Mechanism Mapping of Photocatalytic NO<sub>2</sub> Conversion on the Anatase TiO<sub>2</sub>(101) Surface
The Journal of Physical Chemistry Letters·2021· 12 cited
Possibility of Doping <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" overflow="scroll"><mml:msub><mml:mrow><mml:mi>Cu</mml:mi><mml:mi>Ga</mml:mi><mml:mi>Se</mml:mi></mml:mrow><mml:mn>2</mml:mn></mml:msub></mml:math> <i>n</i>-Type by Hydrogen
Physical Review Applied·2021· 4 cited
Self-Consistent Potential Correction for Charged Periodic Systems
Physical Review Letters·2021· 79 citedOpen Access
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Frequent Co-authors

Thomas Frauenheim(29), Bálint Aradi(18), Ádám Gali(17), Erik Janzén(6), Quốc Duy Hồ(5), Z. Hajnal(5), W. J. Choyke(5), M. Rosenbauer(4), M. Stutzmann(4), Martin S. Brandt(4), Lawrence C. Snyder(4), Nguyên Tiên Són(4), Michael Lorke(3), H. D. Fuchs(3), J. Weber(3), Jan M. Knaup(3), J. W. Corbett(3), Jaime Valls Miró(3), Jolla Kullgren(3), Moloud Kaviani(2)