Sangjun Lee

Pohang University of Science and Technology — South Korea

Materials Science · Physical Sciences

13h-index664citations64works3.12yr avg
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Research Topics

Iron-based superconductors research(16), Physics of Superconductivity and Magnetism(14), Rare-earth and actinide compounds(8), Advanced Condensed Matter Physics(8), GaN-based semiconductor devices and materials(6)

Publications64 total

Current-Based Statistical Approach toward Quantitative Thickness Analysis of Oxide Thin Films in Semiconductor Devices
ACS Applied Electronic Materials·2025
In-Plane Anisotropy of Charge Density Wave Fluctuations in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mn>1</mml:mn><mml:mi>T</mml:mi><mml:mtext>−</mml:mtext><mml:msub><mml:mrow><mml:mi>TiSe</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>
Physical Review Letters·2025· 1 cited
Field‐Induced Structural Dynamics of Polarization Switching in Hf <sub>x</sub> Zr <sub>1‐x</sub> O <sub>2</sub> Thin Films
Advanced Materials·2025
Probing interfacial water via color-center-enabled spin magnetometry
ArXiv.org·2025Open Access
5,11‐Di(thiophen‐2‐yl)Tetracene: A Novel Tetracene Derivative for Efficient Singlet Fission with Enhanced Physical and Chemical Stability in Thin Films
Advanced Functional Materials·2025· 1 citedOpen Access
Charge order-driven nematicity in the nickel-pnictide superconductor Ba$_{1-x}$Sr$_x$Ni$_2$As$_2$
ArXiv.org·2025Open Access
Disorder-driven sintering-free garnet-type solid electrolytes
Nature Communications·2025· 19 citedOpen Access
X-ray magnetic circular dichroism and resonant inelastic X-ray scattering explained: role of many-body correlation and mixed-valence fluctuations
arXiv (Cornell University)·2024Open Access
Graphene as New Conductors in Back-End-Of-Line: Non-Catalytic Growth, Doping, Integration and Reliability
2024· 1 cited
SrTiO<sub>3</sub> and (Ba,Sr)TiO<sub>3</sub> Films Epitaxially Grown on SrRuO<sub>3</sub> Using Atomic Layer Deposition
ACS Applied Materials & Interfaces·2024· 8 cited
Dual Chalcogen‐Bonding Interaction for High‐Performance Filterless Narrowband Organic Photodetectors (Small 37/2024)
Small·2024· 1 citedOpen Access
Dual Chalcogen‐Bonding Interaction for High‐Performance Filterless Narrowband Organic Photodetectors
Small·2024· 6 cited
Observation of van der Waals phonons in the single-layer cuprate <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mrow><mml:mo>(</mml:mo><mml:mi>Bi</mml:mi><mml:mo>,</mml:mo><mml:mi>Pb</mml:mi><mml:mo>)</mml:mo></mml:mrow><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mo>(</mml:mo><mml:mi>Sr</mml:mi><mml:mo>,</mml:mo><mml:mi>La</mml:mi><mml:mo>)</mml:mo></mml:mrow><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>CuO</mml:mi><mml:mrow><mml:mn>6</mml:mn><mml:mo>+</mml:mo><mml:mi>δ</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:math>
Physical Review Materials·2024· 3 citedOpen Access
A study on structural analysis and structural safety of biomass plant module in vietnam
Korean Society of Thermal Environmental Engineers·2022
Absence of precursor incommensurate charge order in electronic nematic <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Ba</mml:mi><mml:mrow><mml:mn>0.35</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mi>Sr</mml:mi><mml:mrow><mml:mn>0.65</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mi>Ni</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. B./Physical review. B·2022· 3 citedOpen Access
Sublayer thickness dependence of nanolaminated HfO2–Al2O3 films for ferroelectric phase stabilization
Applied Physics Letters·2022· 13 cited
Generic character of charge and spin density waves in superconducting cuprates
Proceedings of the National Academy of Sciences·2022· 40 citedOpen Access
Ultrafast Renormalization of the On-Site Coulomb Repulsion in a Cuprate Superconductor
Physical Review X·2022· 43 citedOpen Access
Multiple Charge Density Waves and Superconductivity Nucleation at Antiphase Domain Walls in the Nematic Pnictide <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi>Ba</mml:mi></mml:mrow><mml:mrow><mml:mn>1</mml:mn><mml:mo>−</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:mrow><mml:msub><mml:mrow><mml:mi>Sr</mml:mi></mml:mrow><mml:mrow><mml:mi>x</mml:mi></mml:mrow></mml:msub></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mi>Ni</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow><mml:msub><mml:mrow><mml:mi>As</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>
Physical Review Letters·2021· 33 citedOpen Access
Absence of precursor incommensurate charge order in electronic nematic Ba0.35Sr0.65Ni2As2
arXiv (Cornell University)·2021Open Access
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Frequent Co-authors

Peter Abbamonte(26), Stella X.-L. Sun(14), Johnpierre Paglione(11), Chris Eckberg(10), Matteo Mitrano(9), John Collini(9), Daniel Campbell(8), Ali Husain(7), Gilberto de la Peña Muñoz(6), Young Il Joe(6), Anshul Kogar(5), G. A. de la Peña(5), Genda Gu(5), Seong-Ju Park(5), Yizhi Fang(5), David B. Lioi(4), G. Karapetrov(4), Jacob P. C. Ruff(4), Stephan Rosenkranz(4), Alexander H. Reid(4)