Luana Tortora

Sapienza University of Rome — Italy

Materials Science · Physical Sciences

10h-index848citations33works0.82yr avg
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Research Topics

Liquid Crystal Research Advancements(24), Surfactants and Colloidal Systems(10), Spectroscopy and Quantum Chemical Studies(5), Molecular spectroscopy and chirality(5), Photonic Crystals and Applications(4)

Publications33 total

Electronic structure of high-entropy <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>R</mml:mi><mml:msub><mml:mi>OBiS</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math> <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mo>(</mml:mo><mml:mrow><mml:mi>R</mml:mi><mml:mo>=</mml:mo><mml:mi>La</mml:mi><mml:mo>,</mml:mo><mml:mo> </mml:mo><mml:mi>Ce</mml:mi><mml:mo>,</mml:mo><mml:mo> </mml:mo><mml:mi>Pr</mml:mi><mml:mo>,</mml:mo><mml:mo> </mml:mo><mml:mi>Nd</mml:mi><mml:mo>,</mml:mo><mml:mo> </mml:mo><mml:mi>Sm</mml:mi><mml:mo>,</mml:mo><mml:mo> </mml:mo><mml:mi>Gd</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:math> superconductors studied by soft x-ray absorption and photoemission spectroscopy
Physical review. B./Physical review. B·2025
Electronic inhomogeneity in Cs- and Sb-terminated surfaces of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>CsV</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:msub><mml:mi>Sb</mml:mi><mml:mn>5</mml:mn></mml:msub></mml:mrow></mml:math> probed by scanning photoemission spectromicroscopy
Physical review. B./Physical review. B·2025· 1 cited
Intrinsic Electronic Structure and Inhomogeneity of High-Entropy Layered REOBiS<sub>2</sub> Superconductors
Inorganic Chemistry·2025· 2 citedOpen Access
Effect of aliovalent substitution on the local structure of CaKFe<sub>4</sub>As<sub>4</sub> superconductor
Journal of Physics Condensed Matter·2024Open Access
Anisotropic atomic displacements, local orthorhombicity and anomalous local magnetic moment in Ba<sub>0.6</sub>K<sub>0.4</sub>Fe<sub>2</sub>As<sub>2</sub> superconductor
Physical Chemistry Chemical Physics·2024· 1 citedOpen Access
Order parameters and time evolution of mesophases in the lyotropic chromonic liquid crystal Sunset Yellow FCF by DNMR
Soft Matter·2018· 5 citedOpen Access
Anchoring strength measurements of a lyotropic chromonic liquid crystal on rubbed polyimide surfaces
Liquid Crystals·2016· 17 cited
Effect of ionic additives on elasticity of lyotropic chromonic liquid crystal
Bulletin of the American Physical Society·2013
Elasticity of Lyotropic Chromonic Liquid Crystals Probed by Director Reorientation in a Magnetic Field
Physical Review Letters·2012· 137 citedOpen Access
Transient Splitting of Conoscopic Isogyres of a Uniaxial Nematic
Bulletin of the American Physical Society·2012
Elasticity of lyotropic chromonic liquid crystal Sunset Yellow probed by magnetic Frederiks transition
APS·2012
Search for biaxiality in a shape-persistent bent-core nematic liquid crystal
Soft Matter·2012· 59 cited
Electrically Controlled Optical Metamaterials Based on Dispersions of Nano-Rods
2011
Surface Alignment, Anchoring Transitions, Optical Properties and Topological Defects in Nematic Bent-Core Materials C7 and C12
Molecular Crystals and Liquid Crystals·2011· 36 cited
Condensation of Self-assembled Lyotropic Chromonic Liquid Crystal Sunset Yellow in Aqueous Solutions Crowded with Polyethylene glycol and Doped with Salt
arXiv (Cornell University)·2011Open Access
Condensation of Self-assembled Lyotropic Chromonic Liquid Crystal Sunset\n Yellow in Aqueous Solutions Crowded with Polyethylene glycol and Doped with\n Salt
arXiv (Cornell University)·2011Open Access
Parity breaking in nematic tactoids of lyotropic chromonic liquid crystals
Bulletin of the American Physical Society·2011
Chiral symmetry breaking by spatial confinement in tactoidal droplets of lyotropic chromonic liquid crystals
Proceedings of the National Academy of Sciences·2011· 181 cited
Condensation of Self-Assembled Lyotropic Chromonic Liquid Crystal Sunset Yellow in Aqueous Solutions Crowded with Polyethylene Glycol and Doped with Salt
Langmuir·2011· 75 cited
Electro-Optic Effects in Colloidal Dispersion of Metal Nano-Rods with Nematic Ordering
APS·2011
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Frequent Co-authors

Oleg D. Lavrentovich(22), Heung‐Shik Park(8), Shin‐Woong Kang(6), Daniele Finotello(6), Yu. A. Nastishin(5), Samuel Sprunt(5), G. Chidichimo(5), G. Tomassucci(5), N. L. Saini(5), Satyendra Kumar(4), Roberta Cassano(4), F. Minati(4), T. Mizokawa(4), Shuang Zhou(3), M. M. Omelchenko(3), V. G. Nazarenko(3), O. P. Boiko(3), H.-S. Park(3), Giovanni De Filpo(3), Gaetano Campi(3)