Rossitza Pentcheva

University of Duisburg-Essen — Germany

Materials Science · Physical Sciences

46h-index6.2kcitations219works1.22yr avg
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Research Topics

Magnetic and transport properties of perovskites and related materials(98), Electronic and Structural Properties of Oxides(98), Advanced Condensed Matter Physics(66), Iron oxide chemistry and applications(40), Electrocatalysts for Energy Conversion(18)

Publications219 total

Disentangling the dynamics of transient spin and orbital magnetization in SrTiO$_3$ via the inverse Faraday effect from RT-TDDFT
ArXiv.org·2026Open Access
Disentangling the dynamics of transient spin and orbital magnetization in SrTiO$_3$ via the inverse Faraday effect from RT-TDDFT
arXiv (Cornell University)·2026Open Access
Spin Matters: A Multidisciplinary Roadmap to Understanding Spin Effects in Oxygen Evolution Reaction During Water Electrolysis (Adv. Energy Mater. 4/2026)
Advanced Energy Materials·2026Open Access
Cooperative Effect of Co and Fe Promotes the OER Activity of CoFe <sub>2</sub> O <sub>4</sub> (100) and (001) surfaces
ChemCatChem·2025Open Access
Tailoring the OER activity of Co3O4(001) by Mn and V-doping: insights from DFT+U calculations
2025
Enhancement of catalytic activity in infinite-layer nickelates for the oxygen evolution reaction
2025
Metastable Crystalline Cobalt Iron Oxide Nano‐Flakes with Antiferromagnetic/Ferrimagnetic Composition Mosaicity
Angewandte Chemie International Edition·2025Open Access
Metastable Crystalline Cobalt Iron Oxide Nano‐Flakes with Antiferromagnetic/Ferrimagnetic Composition Mosaicity
Angewandte Chemie·2025Open Access
Giant photoconductance at infinite-layer nickelate/SrTiO3 interfaces via an optically induced high-mobility electron gas
Nature Materials·2025· 1 cited
Spin Matters: A Multidisciplinary Roadmap to Understanding Spin Effects in Oxygen Evolution Reaction During Water Electrolysis
Advanced Energy Materials·2025· 4 citedOpen Access
Terahertz carrier dynamics in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mrow> <mml:mi>SrTi</mml:mi> <mml:msub> <mml:mi mathvariant="normal">O</mml:mi> <mml:mn>3</mml:mn> </mml:msub> </mml:mrow> <mml:mo>/</mml:mo> <mml:mrow> <mml:mi>LaTi</mml:mi> <mml:msub> <mml:mi mathvariant="normal">O</mml:mi> <mml:mn>3</mml:mn> </mml:msub> </mml:mrow> </mml:math> interfacial two-dimensional electron gases
Physical review. B./Physical review. B·2025· 1 citedOpen Access
Cover Feature: Trends in Oxygen Evolution Reaction Activity and Limiting Steps for Different Active Sites on Co<sub>3</sub>O<sub>4</sub>(001) (ChemCatChem 19/2025)
ChemCatChem·2025
DFT‐Assisted Approach to Low‐Temperature Graphene Growth on Sapphire
Small·2025· 1 citedOpen Access
Microwave plasma synthesis of freestanding sulfur-doped few-layer graphene and the impact of the dopant on the electrical transport properties: Experiment and simulation
Carbon·2025· 5 cited
Trends in Oxygen Evolution Reaction Activity and Limiting Steps for Different Active Sites on Co<sub>3</sub>O<sub>4</sub>(001)
ChemCatChem·2025· 1 citedOpen Access
Spin Matters: A Multidisciplinary Roadmap to UnderstandingSpin Effects in Oxygen Evolution Reaction during WaterElectrolysis
2025Open Access
Spin polarization of the two-dimensional electron gas at the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mrow><mml:mi mathvariant="normal">EuO/SrTiO</mml:mi></mml:mrow><mml:mn>3</mml:mn></mml:msub></mml:math> (001) interface
Physical Review Materials·2025· 1 citedOpen Access
THz carrier dynamics in $SrTiO_{3}/LaTiO_{3}$ interface two-dimensional electron gases
arXiv (Cornell University)·2025Open Access
Evidence of antiferromagnetism in ultrathin metallic (111)-oriented <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mi>LaNiO</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:math> films
Physical Review Materials·2024· 1 cited
Spin polarization of the two-dimensional electron gas at the EuO/SrTiO$_3$ interface
arXiv (Cornell University)·2024Open Access
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Frequent Co-authors

Warren E. Pickett(9), Hamidreza Hajiyani(7), Narasimham Mulakaluri(6), Matthias Scheffler(5), W. Moritz(4), David Doennig(4), G. Güntherodt(3), Yuman Peng(3), Georg Bendt(3), Soma Salamon(3), Joachim Landers(3), Heiko Wende(3), Stephan Schulz(3), Beatriz Roldán Cuenya(3), Hasan Sadat Nabi(3), Benjamin Geisler(3), Katrin Otte(3), Wolfgang W. Schmahl(3), M. S. Ramachandra Rao(2), Hans Boschker(2)