Accepted & Online Published

1. E. Kang§, J. Yun§, H. Choi§, M. Yoo, J. H. Lee, H. Park, J.-S. Choi, K.-S. Lee, D. A. Shapiro, A. Ditter, B. J. Kwon, C. Kim*, Y.-S. Yu*, H. Y. Kim*, "Pt Nanoparticle Disintegration at Oxide Interfaces Enhances CO Oxidation Catalysis", Small, accepted (2025). (우수신진, GLAMP)

2. O.-J. Kim, Y.-H. Cho, J.-J.. Kang, Y.-S. Yu, C. Kim*,  G.-Y. Yun*, "Exploration about the electrolyte system of Li-ion batteries for the wide temperature range operation", Electronic Materials Letters, Online Published (2024).
   https://doi.org/10.1007/s13391-024-00488-x (RIS)

3. S. Park, Y.-H. Jeong, Y.-S. Yu*, "A Concise Review of Advances in X-Ray Spectromicroscopy and Ptychography: Applications in Emerging Energy Materials", Korean Journal of Chemical Engineering, Online Published (2024).
   https://doi.org/10.1007/s11814-024-00327-7 (교내, RIS)

Published

1. S. Jeong, M. Kang, D.-H. Jung, Y.-S. Yu, M.-Y. Im, H.-S. Han*, K.-S. Lee*, "Sensitive dependence on initial conditions in a formation of magnetic vortices",  Applied Physics Letters 127, 042404 (2025).
   https://doi.org/10.1063/5.0268737 (ITRC)

2. S. Alagar, J. Kim, E.-J. Shin, A. Ditter, D. A. Shapiro, N. Kim, W. G. Hong, H. Kim,* Y.-S. Yu,* G. D. Park,* S. M. Jeong*, "Dual-phase modulation via Mo doping and Li3PO4 coating for stabilized LiNi0.9Mn0.07Co0.02Al0.01O2 cathodes in high-energy lithium-ion batteries", Journal of Materials Chemistry A 13, 20660-20672 (2025).
   https://doi.org/10.1039/D5TA01436K (학연플랫폼)

3. X. Lu, J. Zou, M. Pham, A. Rana, C.-T. Liao, E. C.  Subramanian, X. Wu, Y. H. Lo, C. S. Bevis, R. M. Karl, S. Lepadatu, Y.-S. Yu, Y. Tserkovnyak, T. P. Russell, D. A. Shapiro, H. Kapteyn, M. Murnane, R. Streubel, J. Miao*, "Self-Assembled Magnetic Nanoparticle Layers: Structural Control for Reconfigurable Magnetism and Functional Applications", ACS Appl. Nano Mater. 8, 6643–6650 (2025).
   https://doi.org/10.1021/acsanm.5c00461

4. M. Kwon§, J. S. Ha§, D. H. Lee§, T. Kwon, M. Kim, Y.-H. Jeong, H. S. Kim, A. Ditter, D. A. Shapiro, Y.-S. Yu*, Y. S. Park*, D. Lee*, "Boosting the performance of alkaline anion exchange membrane water electrolyzer with vanadium-doped NiFe2O4", Small 21, 2410006 (2025).
   https://doi.org/10.1002/smll.202410006 (우수신진)

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5. R.-R. Lee, D.-H. Kim, K.-W. Jeon, I.-J. Jeon, C.-H. Kim, A. S. Ditter, D. A. Shapiro, M. A. Marcus, H. Ohldag, K. C. Bustillo, Y.-S. Yu, W.-J. Jang*, K. Lee*, J.-O. Shim*, "Direct evidence from STXM analysis of enhanced oxygen storage capacity in ceria through the addition of Cu and Mg: Correlation of HT-WGS reaction performance", Chemical Engineering Journal 496, 153994 (2024).
   https://doi.org/10.1016/j.cej.2024.153994

6. S. Hong, S. Park, J. Park*, Y.-S. Yu*, C. Kim*, "Recycling of polyethylene via hydrothermal carbonization for the Li-ion battery anode", Carbon Letters 34, 1529-1536 (2024).
   https://doi.org/10.1007/s42823-024-00721-5 (RIS)

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7. S. Lee§, G. Kwon§,  T. Kang§, J. Kim, B. Lee, C. Kim, C. Lee, Y. Kim, J. Noh, Y.-S. Yu*, D. Lee*, K. Kang*, "High-voltage (4.1 V) organic electrode material with an oxygen redox center", Journal of Materials Chemistry A 11, 22441-22448 (2023).
   https://doi.org/10.1039/D3TA04373H

8. M. Wolfman, B. M. May, V. Goel, S. Du, Y.-S. Yu, N. V. Faenza, N. Pereira, A. Grenier, K. M. Wiaderek, R. Xu, J. Wang, K. W. Chapman, G. G. Amatucci, K. Thornton, J. Cabana*, "Origin of Rapid Delithiation In Secondary Particles Of LiNi0.8Co0.15Al0.05O2 and LiNiyMnzCo1–y–zO2 Cathodes", Advanced Energy Materials 6, 2300895 (2023).
   https://doi.org/10.1002/aenm.202300895

9. S. Hong, H. Lee, Y.-S. Yu*, J. Park*, C. Kim*, " Development of a rock-salt structure for high energy density lithium-ion batteries", Electronic Materials Letters 19, 359-366 (2023).
   https://doi.org/10.1007/s13391-022-00397-x

10. A. Rana, C.-T. Liao, E. Iacocca, J. Zou, M. Pham, X. Lu, E. -E. C. Subramanian, Y. H. Lo, S. A. Ryan, C. S. Bevis, R. M. Karl Jr, A. J. Glaid, J. Rable, P. Mahale, J. Hirst, T. Ostler, W. Liu, Y.-S. Yu, H. Ohldag, D. A. Shapiro, S. Yazdi, T. E. Mallouk, S. J. Osher, H. C. Kapteyn, V. H. Crespi, J. V. Badding, Y. Tserkovnyak, M. M. Murnane, J. Miao*, "Three-dimensional topological magnetic monopoles and their interactions in a ferromagnetic meta-lattice", Nature Nanotechnology 18, 227-232 (2023).
    https://doi.org/10.1038/s41565-022-01311-0

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11. H.-S. Han, S. Lee, M.-S. Jung, N. Kim, D.-H. Jung, M. Kang, H.-J. Ok, W. Chao, Y.-S. Yu, J.-I. Hong, K.-S. Lee*, M.-Y. Im*, "Tuning of oscillation modes by controlling dimensionality of spin structures", NPG Asia Materials 14, 91 (2022).

12. D. A. Shapiro*, R. Celestre, Y.-S. Yu, "Development of Operando X-ray Ptychography at the Advanced Light Source", Microscopy and Microanalysis 28, 850 (2022).

13. H. D. Deng, H. Zhao, N. Jin, L. Hughes, B. H. Savitzky, C. Ophus, D. Fraggedakis, A. Borbély, Y.-S. Yu, E. G. Lomeli, R. Yan, J. Liu, D. A. Shapiro, W. Cai, M. Z. Bazant, A. M. Minor*,  W. C. Chueh*, "Correlative image learning of chemo-mechanics in phase-transforming solids", Nature Materials 21, 547-554 (2022).

14. L.A. Hughes*, B. H. Savitzky, H. D. Deng, N. L. Jin, E. G. Lomeli, Y.-S. Yu, D. A. Shapiro, P. Herring, A. Anapolsky, W. C. Chueh*, C. Ophus, A. M. Minor*, “Correlative analysis of structure and chemistry of LixFePO4 platelets using 4D-STEM and X-ray ptychography”, Materials Today 52, 102-111 (2022).

15. M. Yoo, E. Kang, H. Choi, H. Ha, H. S. Choi, J. Choi, K.-S. Lee, R. Celestre, D. A. Shapiro, J. Y. Park*, C. Kim*, Y.-S. Yu*, H. Y. Kim*, “Enhancing the inherent catalytic activity and stability of TiO2 supported Pt single-atoms at CeOx–TiO2 interfaces”, Journal of Materials Chemistry A 10, 5942-5952 (2022).
    Selected as the front cover of issue 11 (Volume 10), Mar. 2022.

16. M. Yoo, E. Kang, H. Ha, J. Yun, H. Choi, J. H. Lee, T. J. Kim, J. Min, J.-S. Choi, K.-S. Lee, N. Jung, S. Kim, C. Kim, Y.-S. Yu*,  H. Y. Kim*, "Interspersing CeOx Clusters to the Pt–TiO2 Interfaces for Catalytic Promotion of TiO2-Supported Pt Nanoparticles", Journal of Physical Chemistry Letters 13, 1719-1725 (2022).

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17. W. Zaheer, G. Agbeworvi, S. Perez-Beltran, J. L. Andrews. Y. Aierken, C. Weiland, C. Jaye, Y.-S. Yu, D. A. Shapiro, S. C. Fakra, D. A. Fischer, J. Guo, D. Prendergast, S. Banerjee*, “Lessons learned from FeSb2O4 on stereoactive lone pairs as a design principle for anion insertion”, Cell Reports Physical Science 2, 100592 (2021).

18. M. A. Marcus*, D. A. Shapiro, Y.-S. Yu, “Ptychography Reduces Spectral Distortions Intrinsic to Conventional Zone-Plate-Based X-Ray Spectromicroscopy”, Microscopy and Microanalysis 27, 1448-1453 (2021).
    Selected as the front cover of issue 6 (Volume 27), Dec. 2021.

19. P. Csernica, S. Kalirai, W. Gent, K. Lim, Y.-S. Yu, Y. Liu, S.-J. Ahn, E. Kaeli, X. Xu, K. Stone, A. Marshall, R. Sinclair, D. A. Shapiro*, M. Toney*, W. C. Chueh*, “Persistent and partially mobile oxygen vacancies in Li-rich layered oxides”, Nature Energy 6, 642-652 (2021).

20. J. Park§, H. Zhao§, S. D. Kang§, K. Lim, C.-C. Chen, Y.-S. Yu, R. D. Braatz, D. A. Shapiro, J. Hong*, M. F. Toney, M. Z. Bazant*, W. C. Chueh*, “Fictitious phase separation in Li layered oxides driven by electro-autocatalysis”, Nature Materials 20, 991-999 (2021).

21. H.-S. Han, S. Lee, M.-S. Jung, N. Kim, W. Chao, Y.-S. Yu, J.-I. Hong, K.-S. Lee*, M.-Y. Im*, “Topology-dependent stability of vortex-antivortex structures”, Applied Physics Letters 118, 212407 (2021).

22. J. T. Mefford*, A. R. Akbashev, M. Kang, C. L. Bentley, W. E. Gent, H. D. Deng, D. H. Alsem, Y.-S. Yu, N. J. Salmon, D. A. Shapiro, P. R. Unwin, W. C. Chueh*, “Correlative operando microscopy of oxygen evolution electrocatalysts”, Nature 593, 67-73 (2021).

23. U.-H. Kim, G.-T. Park, P. Conlin, N. Ashburn, K. Cho, Y.-S. Yu, D. A. Shapiro, F. Maglia, S.-J. Kim, P. Lamp, C. S. Yoon*, Y.-K. Sun*, “Cation ordering Ni-rich layered cathode for ultra-long battery life”, Energy & Environmental Science 14, 1573-1583 (2021).

24. Q. Wang, S. Mariyappan, G. Rousse, A. V. Morozov, B. Porcheron, R. Dedryvère, J. Wu, W. Yang, L. Zhang, M. Chakir, M. Avdeev, M. Deschamps, Y.-S. Yu, J. Cabana, M.-L. Doublet, A. M. Abakumov, J.-M. Tarascon*, “Unlocking anionic redox activity in O3-type sodium 3d layered oxides via Li substitution”, Nature Materials 20, 353-361 (2021).

25. H. Yuan, H. Yuan, T. Casagrande, D. A. Shapiro, Y.-S. Yu, B. Enders, J. R. I. Lee, A. van Buuren, M. M. Biener, S. A. Gammon, T. F. Baumann, A. P. Hitchcock*, “4D imaging of ZnO-coated nanoporous Al2O3 aerogels by chemically-sensitive ptychographic tomography: Implications for designer catalysts”, ACS Applied Nano Materials 4, 621-632 (2021).

26. W. A. Hubbard, J. J. Lodico, X. Y. Ling, B. Zutter, Y.-S. Yu, D. A. Shapiro, B. C. Regan*, “Differential electron yield imaging with STXM”, Ultramicroscopy 222, 113198 (2021). 

27. Y. H. Lo, J. Zhou, A. Rana, D. Morrill, C. Gentry, B. Enders, Y.-S. Yu, C.-Y. Sun, D. A. Shapiro, R.  Falcone, H. Kapteyn, M. Murnane, P. U. P. A. Gilbert, J. Miao*, “X-ray linear dichroic ptychography”, PNAS 118, e2019068118 (2021).

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28. D. A. Shapiro*, S. Babin, R. S. Celestre, W. Chao, R. P. Conley, P. Denes, B. Enders, P. Enfedaque, S. James, J. M. Joseph, H. Krishnan, S. Marchesini, K. Muriki, K. Nowrouzi, S. R. Oh, H. Padmore, T. Warwick, L. Yang, V. V. Yashchuk, Y.-S. Yu, J. Zhao, “An ultrahigh-resolution soft x-ray microscope for quantitative analysis of chemically heterogeneous nanomaterials”, Science Advances 6, eabc4904 (2020).

29. W. Zaheer, J. L. Andrews, A. Parija, F. P. Hyler, C. Jaye, C. Weiland, Y.-S. Yu, D. A. Shapiro, D. A. Fischer, J. Guo, J. M. Velázquez, S. Banerjee*, “Reversible room-temperature fluoride-ion insertion in a tunnel-structured transition metal oxide host”, ACS Energy Letters 5, 2520-2526 (2020).

30. M. Wolfman, Y.-S. Yu, B. M. May, Z. W. Lebens-Higgins, S. Sallis, N. V. Faenza, N. Pereira, N. Shirato, V. Rose, D. A. Shapiro, G. G. Amatucci, L. F. J. Piper, J. Cabana*, “Mapping competitive reduction upon charging in LiNi0.8Co0.15Al0.05O2 primary particles”, Chemistry of Materials 32, 6161-6175 (2020).

31. H.-H. Ryu, N.-Y. Park, J. H. Seo, Y.-S. Yu, M. Sharma, R. Mücke, P. Kaghazchi, C. S.Yoon*, Y.-K. Sun*, “A highly stabilized Ni-rich NCA cathode for high-energy lithium-ion batteries”, Materials Today 36, 73-82 (2020).

32. Mi. Yoo§, Y.-S. Yu§, H. Ha§, S. Lee§, J.-S. Choi, S. Oh, E. Kang, H. Choi, H. An, K.-S. Lee, J. Y. Park, R. Celestre, M. A. Marcus, K. Nowrouzi, D. Taube, D. A. Shapiro, W. Jung*, C. Kim*, H. Y. Kim*, “A tailored oxide interface creates dense Pt single-atom catalysts with high catalytic activity”, Energy & Environmental Science 13, 1231-1239 (2020).
    Selected as the back cover of issue 4, 2020.

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33. Y. H. Lo, C.-T. Liao, J. Zhou, A. Rana, C. S. Bevis, G. Gui, B. Enders, K. M. Cannon, Y.-S. Yu, R. Celestre, K. Nowrouzi, D. A. Shapiro, H. Kapteyn, R. Falcone, C. Bennett, M. Murnane, J. Miao*, “Multimodal x-ray and electron microscopy of the Allende meteorite”, Science Advances 5, eaax3009 (2019).

34. H. D. Yoo, J. R. Jokisaari, Y.-S. Yu, B. J. Kwon, L. Hu, S. Kim, S.-D. Han, M. Lopez, S. H. Lapidus, G. M. Nolis, B. J. Ingram, I. Bolotin, S. Ahmed, R. F. Klie, J. T. Vaughey, T. T. Fister, J. Cabana*, “Intercalation of magnesium into a layered vanadium oxide with high capacity”, ACS Energy Letters 4, 1528-1534 (2019).

35. Y. Yang, R. Xu, K. Zhang, S.‐J. Lee, L. Mu, P. Liu, C. K. Waters, S. Spence, Z. Xu, C. Wei, D. J. Kautz, Q. Yuan, Y. Dong, Y.‐S. Yu, X. Xiao, H.‐K. Lee, P. Pianetta, P. Cloetens, J.‐S. Lee, K. Zhao*, F. Lin*, Y. Liu*, “Quantification of heterogeneous degradation in Li-ion batteries”, Advanced Energy Materials 9, 1900674 (2019).

36. H. Chang*, P. Enfedaque, J. Zhang, J. Reinhardt, B. Enders, Y.-S. Yu, D. A. Shapiro, C. G. Schroer, T. Zeng, S. Marchesini*, “Advanced denoising for X-ray ptychography”, Optics Express 27, 10395 (2019). 

37. M.-Y. Im*, H.-S Han, M.-S. Jung, Y.-S. Yu, S. Lee, S. Yoon, W. Chao, P. Fischer, J.-I. Hong*, K.-S. Lee*, “Dynamics of the Bloch point in an asymmetric permalloy disk”, Nature Communications 10, 593 (2019).

38. J. Li, G. Geng*, W. Zhang, Y.-S. Yu, D. A. Shapiro, P. J. Monteiro, “The hydration of β- and α’H-Dicalcium Silicates: An X-ray spectromicroscopic study”, ACS Sustainable Chemistry & Engineering 7, 2316-2326 (2019).

39. J. Li*, G. Geng, R. Myers, Y.-S. Yu, D. A. Shapiro, C. Carraro, R. Maboudian, P. J. M. Monteiro, “The chemistry and structure of calcium (alumino) silicate hydrate: A study by XANES, ptychographic imaging, and wide- and small- angle scattering”, Cement and Concrete Research 115, 367-378 (2019).

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40. J. E. Schmidt, X. Ye, I. K. van Ravenhorst, R. Oord, D. A. Shapiro, Y.-S. Yu, S. R. Bare, F. Meirer, J. D. Poplawsky*, B. M. Weckhuysen*, “Probing the location and speciation of elements in zeolites with correlated atom probe tomography and scanning transmission X-ray microscopy”, ChemCatChem. 11, 488-494 (2018).

41. H. Yu, S. Xia, C. Wei, Y. Mao, D. Larsson, X. Xiao, P. Pianett, Y.-S. Yu*, Y. Liu*, “Automatic projection image registration for nanoscale X-ray tomographic reconstruction”, Journal of Synchrotron Radiation 25, 1819-1826 (2018).

42. Y. Li, H. Chen, K. Lim, H. D. Deng, J. Lim, D. Fraggedakis, P. M. Attia, S. C. Lee, N. Jin, J. Moškon, Z. Guan, J. Hong, Y.-S. Yu, M. Gaberšček, M. S. Islam*, M. Z. Bazant*, W. C. Chueh*, “Fluid-enhanced surface diffusion controls intra-particle phase transformations”, Nature Materials 17, 915-922 (2018).

43. B. Enders*, K. Nowrouzi, H. Krishnan, S. Marchesini, J. Park, Y.-S. Yu, D. A. Shapiro, “Dataflow at the COSMIC beamline - stream processing and supercomputing”, Microscopy and Microanalysis 24, 58-59 (2018).

44. S. Kalirai*, K. Lim, B. Enders, J. Hong, W. E. Gent, A. Deva, E. R. Garcia, Y.-S. Yu, R. Celestre, M. F. Toney, D. A. Shapiro, W. C. Chueh, “Understanding chemomechanical Li-ion cathode degradation through multi-scale, multi-modal X-ray spectromicroscopy”, Microscopy and Microanalysis 24, 426-427 (2018).

45. D. A. Shapiro*, R. Celestre, B. Enders, J. Joseph, H. Krishnan, M. Marcus, K. Nowrouzi, H. Padmore, A. Warwick, Y.-S. Yu, “The COSMIC imaging beamline at the Advanced Light Source: a new facility for spectro-microscopy of nano-materials”, Microscopy and Microanalysis 24, 8-11 (2018).

46. Y.-S. Yu*, R. Celestre, B. Enders, K. Nowrouzi, H. Padmore, T. Warwick, J.-R. Jeong*, D. A. Shapiro*, “Nanoscale visualization of magnetic contrasts with soft X-ray spectro-ptychography at the Advanced Light Source”, Microscopy and Microanalysis 24, 530-531 (2018).

47. G. Geng*, R. J. Myers, Y.-S. Yu, D. A. Shapiro, R. Winarski, P. E. Levitz, D. A. L. Kilcoyne, P. J. M. Monteiro, “Synchrotron X-ray nanotomographic and spectromicroscopic study of the tricalcium aluminate hydration in the presence of gypsum”, Cement and Concrete Research 111, 130-137 (2018).

48. C. Kim, A. A. Adil, R. D. Bayliss, T. L. Kinnibrugh, S. H. Lapidus, G. M. Nolis, J. W. Freeland, P. J. Phillips, T. Yi, H. D. Yoo, B. J. Kwon, Y.-S. Yu, R. Klie, P. J. Chupas, K. W. Chapman, J. Cabana*, "Multivalent electrochemistry of spinel MgxMn3-xO4 nanocrystals", Chemistry of Materials 30, 1496-1504 (2018).

49. Y.-S. Yu, M. Farmand, C. Kim, Y. Liu, C. P. Grey, F. C. Strobridge, T. Tyliszczak, R. Celestre, P. Denes, J. Joseph, H. Krishnan, F. R.N.C. Maia, A. L. D. Kilcoyne, S. Marchesini, T. P. C. Leite, T. Warwick, H. Padmore, J. Cabana*, D. A. Shapiro*, “Three-dimensional localization of nanoscale battery reactions using soft X-ray tomography”, Nature Communications 9, 921 (2018).
    Selected for the Nature Communications Editor’s Highlights [Apr. 10, 2018]
    50 most read Nat. Commun. chemistry and materials science articles published in 2018 [Jul. 15, 2019]

50. S. Bae*, H. Fumino, M. Kanematsu, C. Yoshizawa, T. Noguchi, Y.-S. Yu, J. Ha, “Removal of Hexavalent Chromium in Portland Cement Using Ground Granulated Blast-Furnace Slag Powder”, Materials 11, 11 (2018). 

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51. B. M. May, Y.-S. Yu, M. V. Holt, F. C. Strobridge, U. Boesenberg, C. P. Grey, J. Cabana*, “Nanoscale Detection of Intermediate Solid Solutions in Equilibrated LixFePO4 Microcrystals”, Nano Letters 17, 7364-7371 (2017).

52. J. Lim, Y. Li, D. H. Alsem, H. So, S. C. Lee, P. Bai, D. A. Cogswell, X. Liu, N. Jin, Y.-S. Yu, N. J. Salmon, D. Shapiro, M. Z Bazant, T. Tyliszczak, W. Chueh*, “Using scanning transmission X-ray microscopy to reveal the origin of lithium compositional spatiodynamics in battery materials”, Microscopy and Microanalysis 23, 888-889 (2017).

53. G. Geng, J. Li, Y.-S. Yu, D. A Shapiro, D. A. L. Kilcoyne, P. J. M. Monteiro*, “Nanometer-resolved spectroscopic study reveals the conversion mechanism of CaO∙Al2O3∙10H2O to 2CaO∙Al2O3∙8H2O and 3CaO∙Al2O3∙6H2O at an elevated temperature”, Crystal Growth & Design 17, 4246-4253 (2017).

54. H. Liu, M. Wolf, K. Karki, Y.-S. Yu, E. Stach, J. Cabana, K. Chapman*, P. Chupas*, “Inter-granular cracking as a major cause of long-term capacity fading of layered cathodes”, Nano Letters 17, 3452-3457 (2017).

55. M.-Y. Im*, P. Fischer, H.-S. Han, A. Vogel, M.-S. Jung, W. Chao, Y.-S. Yu, G. Meier, J.-I. Hong*, K.-S. Lee*, “Simultaneous control of magnetic topologies for reconfigurable vortex arrays”, NPG Asia Materials 9, e348; doi:10.1038/am.2016.199 (2017).

56. Y. Wu, Z. Yin, M. Farmand, Y.-S. Yu, D. A. Shapiro, H.-G. Liao, W.-I Liang, Y.-H. Chu, H. Zheng*, “In-situ multimodal imaging and spectroscopy of Mg electrodeposition at electrode-electrolyte interfaces”, Scientific Reports 7, 42527; doi:10.1038/srep42527 (2017).

57. M. Farmand, R. Celestre, P. Denes, A. L. D. Kilcoyne, S. Marchesini, H. Padmore, T. Tyliszczak, T. Warwick, X. Shi, J. Lee, Y.-S. Yu, J. Cabana, J. Joseph, H. Krishnan, T. Perciano, F. R. N. C. Maia, D. A. Shapiro*, “Near-edge X-ray refraction fine structure microscopy of nano-materials”, Applied Physics Letters 110, 063101 (2017).
    Selected as the cover of the 06 Feb. 2017 issue

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58. C. Kim§, Y.-S. Yu§, B. Moyon, C. Sirisopanaporn, T. J. Richardson, J. Cabana*, “Visualization of the phase propagation within carbon-free Li4Ti5O12 battery electrodes”, The Journal of Physical Chemistry C 120, 29030-29038 (2016).
    Selected as the ACS Editor’s Choice of the 16 Dec. 2016 issue

59. J. Lim, Y. Li, D. H. Alsem, H. So, S. C. Lee, P. Bai, D. A. Cogswell, X. Liu, N. Jin, Y.-S. Yu, N. J. Salmon, D. A. Shapiro, M. Z. Bazant, T. Tyliszczak, W. C. Chueh*, “Origin and hysteresis of lithium compositional spatiodynamics within battery primary particles”, Science 353, 566-571 (2016).
    Selected for U. S. Department of Energy Featured Articles [Oct. 12, 2016]

60. S. V. Venkatakrishnan, M. Farmand, Y.-S. Yu, H. Majidi, K. van Benthem, S. Marchesini, D. A. Shapiro, A. Hexemer*, “Robust X-ray phase ptycho-tomography”, IEEE Signal Processing Letters 23, 944-948 (2016).

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61. Y.-S. Yu, C. Kim, D. A. Shapiro, M. Farmand, D. Qian, T. Tyliszczak, A. L. D. Kilcoyne, S. Marchesini, J. Joseph, P. Denes, T. Warwick, F. C. Strobridge, C. P. Grey, H. Padmore, Y. S. Meng, R. Kostecki, J. Cabana*, “Dependence on crystal size of the nanoscale chemical phase distribution and fracture in LixFePO4”, Nano Letters 15, 4282-4288 (2015).

62. C. Kim, P. J. Phillips, B. Key, T. Yi, D. Nordlund, Y.-S. Yu, R. D. Bayliss, S.-D. Han, M. He, Z. Zhang, A. K. Burrell, R. F. Klie, J. Cabana*, “Direct observation of reversible magnesium ion intercalation into a spinel oxide host”, Advanced Materials 27, 3377-3384 (2015).

63. L. Li, Y. Chen-Wiegart, J. Wang, P. Gao, Q. Ding, Y.-S. Yu, F. Wang, J. Cabana, J. Wang, S. Jin*, “Visualization of electrochemically-driven solid-state phase transformations using operando hard X-ray spectro-imaging”, Nature Communications 6, 6883; doi: 10.1038/ncomms7883 (2015).

64. A. Jarry, S. Gottis, Y.-S. Yu, J. Roque-Rosell, C. Kim, J. Cabana, J. Kerr, R. Kostecki*, “The formation mechanism of fluorescent metal complexes at the LixNi0.5Mn1.5O4−δ/carbonate ester electrolyte interface”, Journal of the American Chemical Society 137, 3533-3539 (2015).

65. Y.-S. Yu, C. Kim, Y. Liu, A. van der Ven, Y. S. Meng, R. Kostecki, J. Cabana*, “Nonequilibrium pathways during electrochemical phase transformations in single crystals revealed by dynamic chemical imaging at nanoscale resolution”, Advanced Energy Materials 5, 1402040 (2015).

66. D. A. Shapiro*, Y.-S. Yu, T. Tyliszczak, J. Cabana, R. Celestre, W. Chao, K. Kaznatcheev, A. L. David Kilcoyne, F. Maia, S. Marchesini, Y. S. Meng, T. Warwick, L. L. Yang, H. A. Padmore, “Chemical composition mapping with nanometer resolution by soft X-ray microscopy”, Nature Photonics 8, 765-769 (2014).

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67. Y.-S. Yu, D.-S. Han, M.-W. Yoo, K.-S. Lee, Y.-S. Choi, H. Jung, J. Lee, M.-Y. Im, P. Fischer, S.-K. Kim*, “Resonant amplification of vortex-core oscillations by coherent magnetic-field pulses”, Scientific Reports 3, 1301; doi:10.1038/srep01301 (2013).

68. H. Jung, Y.-S. Choi, K.-S. Lee, D.-S. Han, Y.-S. Yu, M.-Y. Im, P. Fischer, S.-K. Kim*, “Logic operations based on magnetic-vortex-state networks”, ACS Nano 6, 3712-3717 (2012).

69. H. Jung, K.-S. Lee, D.-E. Jeong, Y.-S. Choi, Y.-S. Yu, D.-S. Han, A. Vogel, L. Bocklage, G. Meier, M.-Y. Im, P. Fischer S.-K. Kim*, “Tunable negligible-loss energy transfer between dipolar-coupled magnetic disks by stimulated vortex gyration”, Scientific Reports 1, 59; doi: 10.1038/srep00059 (2011).

70. Y.-S. Yu, K.-S. Lee, H. Jung, Y.-S. Choi, M.-W. Yoo, D.-S. Han, M.-Y. Im, P. Fischer, S.-K. Kim*, “Polarization-selective vortex-core switching by tailored orthogonal Gaussian-pulse currents”, Physics Review B 83, 174429 (2011).

71. Y.-S. Yu, H. Jung, K.-S. Lee, P. Fischer, S.-K. Kim*, “Memory-bit selection and recording by rotating fields in vortex-core cross-point architecture”, Applied Physics Letters 98, 052507 (2011).

72. H. Jung, Y.-S. Yu, K.-S. Lee, M.-Y. Im, P. Fischer, L. Bocklage, A. Vogel, M. Bolte, G. Meier, S.-K. Kim*, “Observation of coupled vortex gyrations by 70-ps-time- and 20-nm-spaceresolved full-field magnetic transmission soft X-ray microscopy”, Applied Physics Letters 97, 222502 (2010).

73. Y.-S. Choi, M.-W. Yoo, K.-S. Lee, Y.-S. Yu, H. Jung, S.-K. Kim*, “Out-of-plane current controlled switching of the fourfold degenerate state of a magnetic vortex in soft magnetic nanodots”, Applied Physics Letters 96, 072507 (2010).

74. S.-K. Kim*, K.-S. Lee, Y.-S. Choi, Y.-S. Yu, “Low-power selective control of ultrafast vortex-core switching by circularly rotating magnetic fields: circular-rotational eigenmodes”, IEEE Transactions on Magnetics 44, 3071-3704 (2008).

75. K.-S. Lee, S.-K. Kim*, Y.-S. Yu, Y.-S. Choi, K. Yu. Guslienko, H. Jung, P. Fischer, “Universal criterion and phase diagram for switching a magnetic vortex core in soft magnetic nanodots”, Physics Review Letters 101, 267206 (2008).

76. Y.-S. Choi, S.-K. Kim*, K.-S. Lee, Y.-S. Yu, “Understanding eigenfrequency shifts observed in vortex gyrotropic motions in a magnetic nanodot driven by spin-polarized out-of-plane dc current”, Applied Physics Letters 93, 182508 (2008).

77. K.-S. Lee§, Y.-S. Yu§, Y.-S. Choi, D.-E. Jeong, S.-K. Kim*, “Oppositely rotating eigenmodes of spin-polarized current-driven vortex gyrotropic motions in elliptical nanodots”, Applied Physics Letters 92, 192513 (2008).

78. S.-K. Kim*, K.-S. Lee, Y.-S. Yu, Y.-S. Choi, “Reliable low-power control of ultrafast vortex-core switching with the selectivity in arrays of vortex states by in-plane circular-rotational magnetic fields and spin-polarized currents”, Applied Physics Letters 92, 022509 (2008).

79. Y.-S. Yu, K.-S. Lee, D.-J. Jeon, S.-K. Kim*, K. Y. Kim, S.-H. Jang, Y.-W. Kim, J.-W. Lee, S.-C. Shin, “In-situ magneto-optical Kerr effect studies of exchange-bias formations in ferromagnetic /antiferromagnetic thin film systems”, Electronic Materials Letters 1, 47-52 (2005).

80. K.-S. Lee, Y.-S. Yu, S.-K. Kim*, “An interface-proximity model for switchable uncompensated antiferromagnetic spins and their role in exchange bias”, Applied Physics Letters 86, 192512 (2005).

81. K.-S. Lee, B.-W. Kang, Y.-S. Yu, S.-K. Kim*, “Vortex-antivortex pair driven magnetization reversal dynamics: Micromagnetic simulation evidence”, Applied Physics Letters 85, 1568 (2004). 

1. V. Schoeppler*, M. A. Marcus, Y.-S. Yu, R. S. Celestre, K. C. Bustillo, R. Falcone, D. A. Shapiro, “Soft x-ray linear dichroic ptychography: the study of crystal orientation in biominerals”, Proceedings of SPIE 11839, X-Ray Nanoimaging: Instruments and Methods V, 118390D (2021).

2. J. Zhao, K. Nowrouzi, R. Celestre, M. Marcus, Y.-S. Yu, D. A. Shapiro*, “Correlative conventional scanning and ptychographic soft x-ray microscopy”, Proceedings of SPIE 11112, 111120C (2019).

3. D. A. Shapiro*, R. Celestre, P. Denes, M. Farmand, J. Joseph, A.L.D. Kilcoyne, S. Marchesini, H. Padmore, S. V. Venkatakrishnan, T. Warwick, Y.-S. Yu, “Ptychographic imaging of nano-materials at the Advanced Light Source with the Nanosurveyor instrument”, Journal of Physics: Conference Series 849, 012028 (2017). 

1. 박인영, 신은정, 정영훈, 유영상, 나노 신소재 개발을 위한 X-선 분광-현미경과 타이코그래피 분석법, 진공이야기 10, 19-22 (2023).

2. 유영상, 오창 다목적 방사광가속기 활용 제언, 방사광 과학과 기술 29, 42-43 (2022).

3. Y.-S. Yu, K.-S. Lee, S.-K. Kim*, K. Y. Kim, S.-H. Jang, J.-W. Lee, S.-C. Shin, “In situ visible surface magneto-optical Kerr effect studies of exchange bias formation in coupled ferromagnetic/antiferrmagnetic films”, Sae Mulli 47, 354-361 (2003). 

1. [International] Y.-S. Yu, “Advancements in High-Resolution Operando Imaging: Unveiling Dynamics in Li-ion Batteries via X-ray Ptychography", 3rd International Symposium on Carbon & Functional Materials for Energy & Environment (CMEE), Vietnam (Da Nang), Feb. 21-24 (2024).

2. [International] Y.-S. Yu (Invited), “Unraveling Energy Material Complexity: New Insights from Enhanced Spectro-Microscopy Techniques", The 20th International Microscopy Congress (IMC20), Rep. of Korea (Busan), Sep. 10-15 (2023).

3. [International] Y.-S. Yu (Invited), “Pioneering Visualizations in Nanomaterials: An Integration of STXM and Ptychographic Imaging", 65th KVS Summer Annual Conference & IFFM 2023 , Rep. of Korea (Jeju), Aug. 20-23 (2023).

4. Y.-S. Yu (Invited), “A new era of quantitative visualization for nanomaterials: STXM & Ptychography", 제 13회 응용물리 심포지움 (블렌디드 컨퍼런스), Rep. of Korea (Danyang), Aug. 26-27 (2022).

5. Y.-S. Yu (Invited), “Advanced X-ray transmission microscopy techniques for ultra-high resolved and operando chemical imaging", 2022년 한국재료학회 춘계학술대회 (Materials Research Society of Korea, Spring Conference 2022), Rep. of Korea (Samcheok), May. 18-20 (2022).

6. Y.-S. Yu (Invited), “A new era of quantitative analysis for chemically heterogeneous nanomaterials: STXM & Ptychography", 제 129회 대한화학회 학술발표회, 총회 및 기기전시회, Rep. of Korea (Jeju), Apr. 13-15 (2022).