(* : corresponding author; underlined authors: students of this group @ OregonState)  

(49 publications; 3185 citations in total; 65 citations per article)

(>2/3 of the publications have the students or the PI as the first author & the single corresponding author)

(highest single-article citation number: 700+, Xu*, Lohwongwatana, Duan, Johnson, Garland, Acta Materialia 52, 2621 (2004). Orignal research. Not a review paper.)

(second highest single-article citation number: 590+, Xu*, Duan, Johnson, Physical Review Letters 92, 245504 (2004). Orignal research. Not a review paper.)

(for full bibliographic and citation data, refer to https://scholar.google.com/citations?user=2yDnykoAAAAJ&hl=en)

    

Z.M. Wang, S. Yang, S.B. Lawson, V.V.K. Doddapaneni, M. Albert, B. Sutton, C.H. Chang, S. Pasebani and D.H. Xu*, 'Atomic Diffusivities of Yttrium, Titanium and Oxygen Calculated by Ab Initio Molecular Dynamics in Molten 316L Oxide-Dispersion-Strengthened Steel Fabricated via Additive Manufacturing', Materials 17, 1543 (2024) (invited paper, open access, free for both authors and readers). https://doi.org/10.3390/ma17071543

J. Preis, D.H. Xu, B.K. Paul, P.A. Eschbach, S. Pasebani, 'Effect of Liquid Miscibility Gap on Defects in Inconel 625-GRCop42 Joints through Analysis of Gradient Composition Microstructure', Journal of Manufacturing and Materials Processing 8, 42 (2024). https://doi.org/10.3390/jmmp8010042

L. Chen, T. Thaiyanurak, Z.M. Wang, M. Ayers, N. Zaitseva, D.H. Xu*, 'Nontoxic, precious-metal-free titanium-based metallic glasses with exceptional glass-forming ability and high specific strength', Applied Physics Letters 124, 041901 (2024). https://doi.org/10.1063/5.0191532

J.S. Saini, T.D. Koledin, T. Thaiyanurak, L. Chen, M.K. Santala, D.H. Xu*, 'Nanocrystallization of the Cu46Zr33.5Hf13.5Al7 Metallic Glass', Crystals 13, 1322 (2023) (invited feature paper, open access, free for both authors and readers). https://doi.org/10.3390/cryst13091322

D.H. Xu*, Z.M. Wang, L. Chen, T. Thaiyanurak, 'Atomic mechanisms of crystallization in nano-sized metallic glasses', Crystals 13, 32 (2023) (invited feature paper, open access, free for both authors and readers).  https://doi.org/10.3390/cryst13010032

T.Y. Chang, Z.M. Wang, D.H. Xu*, 'Formation Energetics/Dynamics of Icosahedral Clusters in Supercooled Metallic Liquids in The Dynamic Equilibrium Regime: Gibbs Free Energy, Entropy, Enthalpy and Connection to Coordination Shells', Journal of Materials Research 38, 179 (2023), special issue for 2023 Early Career Scholars in Materials Science, (invited feature paper, open access, free for both authors and readers).   https://doi.org/10.1557/s43578-022-00664-5

D.H. Xu*, Z.M. Wang, T.Y. Chang, J.S. Saini, W.Y. Chen, M.M. Li, Y.Y. Zhu, 'Direct transformation of equilateral hexagonal Frank vacancy loops to stacking fault tetrahedra under thermal fluctuation', Journal of Physics: Condensed Matter 34, 385702 (2022).   https://doi.org/10.1088/1361-648X/ac7fd5

K. Tamilselvam*, J.S. Saini* (equal contribution co-first author), D.H. Xu, D. Brabazon, 'Corrosion behavior of new rare-earth free Cu-based metallic glasses in NaCl solution of different molarity', Journal of Materials Research and Technology 16, 482 (2022).   https://doi.org/10.1016/j.jmrt.2021.12.027

J.S. Saini, J.P. Miska, F.Q. Lei, N. AuYeung, D.H. Xu*, 'Hafnium based metallic glasses with high density and high glass-forming ability', Journal of Alloys and Compounds 882, 160896 (2021).   https://doi.org/10.1016/j.jallcom.2021.160896

T.Y. Chang, Z.M. Wang, D.H. Xu*, 'Icosahedral clusters in Cu100-xZrx (x=32,34,36,38.2,40 at.%) metallic glasses near the peak of glass- forming ability (x=36): a balance between population and encaging strength', Journal of Physics and Chemistry of Solids 154, 110076 (2021). https://doi.org/10.1016/j.jpcs.2021.110076

Z.M. Wang, T.Y. Chang, D.H. Xu*, 'Spontaneously formed quasicrystal grains in a pure metal', AIP Advances 11, 015141 (2021). https://doi.org/10.1063/5.0032991

D.H. Xu*, Z.M. Wang, T.Y. Chang, F.Z. Chen, 'Inverted core-shell potential energy landscape of icosahedral clusters in deeply undercooled metallic liquids and glasses, and its effect on glass forming ability of BCC and FCC metals', Journal of Physics: Condensed Matter 32, 405402 (2020). https://doi.org/10.1088/1361-648X/ab9913

J.S. Saini, C. Palian, F.Q. Lei, A. Dyall, N. AuYeung, R. McQuade, S.K. Gupta, D.P. Cann, D.H. Xu*, 'Rare-earth and precious-metal free Cu-based metallic glasses with superior glass-forming ability and processability', Applied Physics Letters 116, 011901 (2020). https://doi.org/10.1063/1.5131645

D.H. Xu*, Z.M. Wang, J.S. Saini, F.Z. Chen, 'Anomalous self diffusion, structural and energy relaxations and temporal scaling laws in pure tantalum and pure vanadium metallic glasses', Journal of Applied Physics 126, 215110 (2019). https://doi.org/10.1063/1.5129645

F.Z. Chen, D.H. Xu*, '3-D surface condensation of large atomic shear strain in nanoscale metallic glasses under low uniaxial stress', Journal of Physics: Condensed Matter 31, 025401 (2019). https://doi.org/10.1088/1361-648X/aaefbb

D.H. Xu*, F.Z. Chen, 'Continuously variable atomic structure in monatomic metallic glasses through active icosahedral dynamics below glass transition temperature', Journal of Applied Physics 124, 125101 (2018). https://doi.org/10.1063/1.5049448  (featured article)

M.A. Kirk, B.D. Wirth, D.H. Xu, M.M. Li, 'Predicting neutron damage using TEM with in situ ion irradiation and computer modeling', Journal of Nuclear Materials 498, 199 (2018). https://doi.org/10.1016/j.jnucmat.2017.10.023

D.H. Xu* , H. Xiao, 'Cluster dynamics model for the hydride precipitation kinetics in zirconium cladding', Proceedings of the 18th International Conference on Environmental Degradation of Materials in Nuclear Power Systems - Water Reactors, pp 543-552(2017). https://doi.org/10.1007/978-3-030-04639-2_118

D.H. Xu*, Y.F. Xu, 'A versatile approach to vacuum injection casting for materials research and development', Review of Scientific Instruments 88, 033902 (2017). https://doi.org/10.1063/1.4977484

D.H. Xu*, A. Certain, H.J.L. Voigt, T. Allen, B.D. Wirth, 'Ballistic effects on the copper precipitation and re-dissolution kinetics in an ion irradiated and thermally annealed Fe-Cu alloy', Journal of Chemical Physics 145, 104704 (2016). https://doi.org/10.1063/1.4962345 

D.H. Xu*, G. VanCoevering, B.D. Wirth, 'Defect microstructural equivalence in molybdenum under different irradiation conditions at low temperatures and low doses', Computational Materials Science 114, 47 (2016). https://doi.org/10.1016/j.commatsci.2015.11.045

A. Aryanfar, J. Thomas, A. Van Der Ven, D.H. Xu, M. Youssef, J. Yang, B. Yildiz, J. Marian, 'Integrated computational modeling of water side corrosion in zirconium metal clad under nominal LWR operating conditions', JOM 68, 2900 (2016). https://doi.org/10.1007/s11837-016-2129-1

B.D. Wirth, X.X. Hu, A. Kohnert, D.H. Xu, 'Modeling defect cluster evolution in irradiated structural materials: Focus on comparing to high-resolution experimental characterization studies', Journal of Materials Research 30, 1440 (2015). https://doi.org/10.1557/jmr.2015.25

X.X. Hu, D.H. Xu, T.S. Byun, B.D. Wirth, 'Modeling of irradiation hardening of iron after low dose and low temperature neutron irradiation', Modelling and Simulation in Materials Science and Engineering 22, 065002 (2014). https://doi.org/10.1088/0965-0393/22/6/065002

X.X. Hu, D.H. Xu, B.D. Wirth, 'Quantifying He-point defect interactions in Fe through coordinated experimental and modeling studies of He-ion implanted single-crystal Fe', Journal of Nuclear Materials 442, S649 (2013). https://doi.org/10.1016/j.jnucmat.2013.02.064

A.P. Selby, D.H. Xu*, N. Juslin, N.A. Capps, B.D. Wirth, 'Primary defect production by high energy displacement cascades in molybdenum', Journal of Nuclear Materials 437, 19 (2013). https://doi.org/10.1016/j.jnucmat.2013.01.332

D.H. Xu*, X.X. Hu, B.D. Wirth, 'A phase-cut method for multi-species kinetics: sample application to nanoscale defect cluster evolution in alpha iron following helium ion implantation', Applied Physics Letters 102, 011904 (2013). https://doi.org/10.1063/1.4773876

D.H. Xu*, B.D. Wirth, M.M. Li, M.A. Kirk, 'Defect microstructural evolution in ion irradiated metallic nanofoils: Kinetic Monte Carlo simulation versus cluster dynamics modeling and in situ transmission electron microscopy experiments', Applied Physics Letters 101, 101905 (2012). https://doi.org/10.1063/1.4748980

D.H. Xu*, B.D. Wirth, M.M. Li, M.A. Kirk, 'Combining in-situ TEM irradiation experiments with cluster dynamics modeling to study nano-scale defect agglomeration in structural metals', Acta Materialia 60, 4286 (2012).  https://doi.org/10.1016/j.actamat.2012.03.055 (Times cited: 95, Google Scholar data)

D.H. Xu*, B.D. Wirth, M.M. Li, M.A. Kirk, 'Recent work towards understanding defect evolution in thin molybdenum foils through in-situ ion irradiation under TEM and coordinated cluster dynamics modeling', Current Opinion in Solid State and Materials Science 16, 109 (2012). https://doi.org/10.1016/j.cossms.2011.11.001

M.M. Li, M.A. Kirk, P.M. Baldo, D.H. Xu, B.D. Wirth, 'Study of defect evolution by in situ TEM ion irradiation and collaborative modelling', Philosophical Magazine 92, 2048 (2012). https://doi.org/10.1080/14786435.2012.662601 (Times cited: 135, Google Scholar data)

B.D. Wirth, K. Nordlund, D.G. Whyte, D. Xu, 'Fusion materials modeling challenges and opportunities', MRS Bulletin 36, 216 (2011). https://doi.org/10.1557/mrs.2011.37

D.H. Xu*, B.D. Wirth, 'Modeling spatially dependent kinetics of helium desorption in BCC iron following He ion implantation', Journal of Nuclear Materials 403, 184 (2010). https://doi.org/10.1016/j.jnucmat.2010.06.025

D.H. Xu*, B.D. Wirth, J. Schroers, W.L. Johnson, 'Calculating glass-forming ability in absence of key kinetic and thermodynamic parameters', Applied Physics Letters 97, 024102 (2010). https://doi.org/10.1063/1.3462315

D.H. Xu*, B.D. Wirth, 'Spatially dependent rate theory modeling of thermal desorption spectrometry of helium-implanted iron', Fusion Science and Technology 56, 1064 (2009). https://doi.org/10.13182/FST09-A9052

D.H. Xu*, B.D. Wirth, 'Post-implantation thermal desorption of helium from poly- and single-crystalline iron', Journal of Nuclear Materials 386, 395 (2009). https://doi.org/10.1016/j.jnucmat.2008.12.141

D.H. Xu*, T. Bus, S.C. Glade, B.D. Wirth, 'Thermal helium desorption spectrometry of helium-implanted iron', Journal of Nuclear Materials 367, 483 (2007). https://doi.org/10.1016/j.jnucmat.2007.03.112

H. Choi-Yim, D.H. Xu, W.L. Johnson, 'Structures and properties of bulk glass forming Ni_Nb_Sn alloys and Ni_Nb_Ta_Sn alloys', Materials Science and Engineering A 449, 134 (2007). https://doi.org/10.1016/j.msea.2006.02.263

Z.H. Zhou, C. Uher, D.H. Xu, W.L. Johnson, W. Gannon, M.C. Aronson, 'On the existence of Einstein oscillators and thermal conductivity in bulk metallic glass', Applied Physics Letters 89, 031924 (2006). https://doi.org/10.1063/1.2234281

H. Choi-Yim, D.H. Xu, M.L. Lind, J.F. Loffler, W.L. Johnson, 'Structure and mechanical properties of bulk glass-forming Ni-Nb-Sn alloys', Scripta Materialia 54, 187 (2006). https://doi.org/10.1016/j.scriptamat.2005.09.040

D.H. Xu*, W.L. Johnson, 'Crystallization kinetics and glass-forming ability of bulk metallic glasses Pd40Cu30Ni10P20 and Zr41.2Ti13.8Cu12.5Ni10Be22.5 from classical theory', Physical Review B 74, 024207 (2006). https://doi.org/10.1103/PhysRevB.74.024207

D.H. Xu*, W.L. Johnson, 'Geometric model for the critical-value problem of nucleation phenomena containing the size effect of nucleating agent', Physical Review B 72, 052101 (2005). https://doi.org/10.1103/PhysRevB.72.052101 

G. Duan, D.H. Xu, Q. Zhang, G.Y. Zhang, T. Cagin, W.L. Johnson, W.A. Goddard, 'Molecular dynamics study of the binary Cu46Zr54 metallic glass motivated by experiments: Glass formation and atomic-level structure', Physical Review B 71, 224208 (2005). https://doi.org/10.1103/PhysRevB.71.224208 (Times cited: 270, Google Scholar data)

G. Duan, D.H. Xu, W.L. Johnson, 'High copper content bulk glass formation in bimetallic Cu-Hf system', Metallurgical and Materials Transactions A-Physical Metallurgy and Materials Science 36A 455 (2005). https://doi.org/10.1007/s11661-005-0316-8

D.H. Xu*, G. Duan, W.L. Johnson, C. Garland, 'Formation and properties of new Ni-based amorphous alloys with critical casting thickness up to 5mm', Acta Materialia 52, 3493 (2004). https://doi.org/10.1016/j.actamat.2004.04.001 (Times cited: 215, Google Scholar data)

D.H. Xu*, G. Duan, W.L. Johnson, 'Unusual glass-forming ability of bulk amorphous alloys based on ordinary metal copper', Physical Review Letters 92, 245504 (2004). https://doi.org/10.1103/PhysRevLett.92.245504 (Times cited: 590, Google Scholar data)

D.H. Xu*, B. Lohwongwatana, G. Duan, W.L. Johnson, C. Garland, 'Bulk metallic glass formation in binary Cu-rich alloy series - Cu100-xZrx (x=34,36,38.2,40 at.%) and mechanical properties of bulk Cu64Zr36 glass', Acta Materialia 52, 2621 (2004). https://doi.org/10.1016/j.actamat.2004.02.009 (Times cited: 700, Google Scholar data)

H. Choi-Yim, D.H. Xu, W.L. Johnson, 'Formation of refractory Ni-based bulk metallic glass in the Ni-Nb-Sn and Ni-Nb-Sn-X (X= Fe, B, Cu, Ta) alloy systems', Journal of Metastable and Nanocrystalline Materials 20, 29 (2004). https://doi.org/10.4028/www.scientific.net/JMNM.20-21.29

H. Choi-Yim, D.H. Xu, W.L. Johnson, 'Ni-based bulk metallic glass formation in the Ni-Nb-Sn and Ni-Nb-Sn-X (X = B,Fe,Cu) alloy systems', Applied Physics Letters 82, 1030 (2003). https://doi.org/10.1063/1.1544434 (Times cited: 245, Google Scholar data)