O. Chmaissem

Northern Illinois University — United States

Materials Science · Physical Sciences

41h-index7.6kcitations272works1.22yr avg
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Research Topics

Magnetic and transport properties of perovskites and related materials(154), Advanced Condensed Matter Physics(123), Physics of Superconductivity and Magnetism(92), Multiferroics and related materials(51), Iron-based superconductors research(49)

Publications272 total

4D-QENS Analysis of Correlated Ionic Conduction in SrCl$_2$
arXiv (Cornell University)·2025Open Access
Disorder-induced universality and scaling in hole-doped iron-based superconductors
Communications Materials·2025Open Access
Structural and magnetic properties of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>CoTeMo</mml:mi><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>6</mml:mn></mml:msub></mml:mrow></mml:math>
Physical review. B./Physical review. B·2025· 1 citedOpen Access
Structural and magnetic properties of CoTeMoO$_6$ revisited
arXiv (Cornell University)·2024· 1 citedOpen Access
Frustration-mediated crossover from long-range to short-range magnetic ordering in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi mathvariant="normal">Y</mml:mi><mml:mrow><mml:mn>1</mml:mn><mml:mo>–</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:mi mathvariant="normal">L</mml:mi><mml:msub><mml:mi mathvariant="normal">u</mml:mi><mml:mi>x</mml:mi></mml:msub><mml:mi>BaC</mml:mi><mml:msub><mml:mi mathvariant="normal">o</mml:mi><mml:mn>4</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>7</mml:mn></mml:msub></mml:mrow></mml:math>
Physical review. B./Physical review. B·2024· 1 citedOpen Access
Local atomic and magnetic structure of multiferroic <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mi>Sr</mml:mi><mml:mo>,</mml:mo><mml:mi>Ba</mml:mi><mml:mo>)</mml:mo></mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mi>Mn</mml:mi><mml:mo>,</mml:mo><mml:mi>Ti</mml:mi><mml:mo>)</mml:mo></mml:mrow><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math>
Physical review. B./Physical review. B·2024· 4 citedOpen Access
Magnetic anisotropy and two-dimensional short-range chemical ordering in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Ba</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>Na</mml:mi><mml:mi>x</mml:mi></mml:msub><mml:msub><mml:mi>Fe</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>As</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math>
Physical Review Materials·2023· 1 cited
Frustration-Mediated Crossover from Long-Range to Short-Range Magnetic Ordering in $\mathbf{Y_{1-x}Lu_xBaCo_4O_7} $
arXiv (Cornell University)·2023Open Access
Local atomic and magnetic structure of multiferroic (Sr,Ba)(Mn,Ti)O$_3$
arXiv (Cornell University)·2023Open Access
Redox Properties of Hexagonal and Cubic Sr<sub>0.4</sub>Ba<sub>0.6</sub>Mn<sub>0.94</sub>Ti<sub>0.06</sub>O<sub>3−δ</sub> Investigated by In Situ Neutron Powder Diffraction
Chemistry of Materials·2023Open Access
Spin and charge density waves in quasi-one-dimensional <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>KMn</mml:mi><mml:mn>6</mml:mn></mml:msub><mml:msub><mml:mi>Bi</mml:mi><mml:mn>5</mml:mn></mml:msub></mml:mrow></mml:math>
Physical review. B./Physical review. B·2022· 12 citedOpen Access
Spin and charge density waves in the quasi-one-dimensional KMn6Bi5
arXiv (Cornell University)·2022· 1 citedOpen Access
Multiple magnetic orders in LaFeAs1-xPxO uncover universality of iron-pnictide superconductors
Communications Physics·2022· 11 citedOpen Access
Reversible Redox Properties of Multiferroic Sr 1-x Ba x Mn 1-y Ti y O 2+ d
Bulletin of the American Physical Society·2021
Disorder-Induced Universalily of Hole-doped 122-Type Pnictide Superconductors Phase Diagrams
Bulletin of the American Physical Society·2021
Diffuse Scattering Studies of Local Correlations in ErBa 2 Cu 3 O 6+x crystals
Bulletin of the American Physical Society·2021
Suppression of long range magnetic order accompanying structural transition in TbFeAs1-xPxO
Bulletin of the American Physical Society·2021
3D-ΔPDF analysis of three-dimensional CDW compound (Ca x Sr 1-x ) 3 Rh 4 Sn 13
Bulletin of the American Physical Society·2021
Synthesis and characterization of bulk <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Nd</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>Sr</mml:mi><mml:mi>x</mml:mi></mml:msub><mml:mi>Ni</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:msub><mml:mi>Nd</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>Sr</mml:mi><mml:mi>x</mml:mi></mml:msub><mml:mi>Ni</mml:mi><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math>
Physical Review Materials·2020· 133 citedOpen Access
Diffuse Scattering Studies of Local Correlations in ErBa 2 Cu 3 O 6+x
Bulletin of the American Physical Society·2020
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Frequent Co-authors

J. D. Jorgensen(17), B. Da̧browski(15), S. Koleśnik(11), Stephan Rosenkranz(11), R. Osborn(10), S. Short(8), Duck Young Chung(8), H. Claus(8), J. Mais(7), Mercouri G. Kanatzidis(7), M. Marezio(6), H. Shaked(6), Sevda Avcı(6), Jared M. Allred(6), C. W. Kimball(5), A. Santoro(5), D. D. Khalyavin(5), Daniel E. Bugaris(5), J. D. Jorgensen(5), Keith M. Taddei(5)