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  1. Spin reorientation transition in (110)-oriented NiCo2O4 epitaxial thin films

    Article • Applied Physics Letters, January 2024, American Institute of Physics

    Prof. Di Wu

  2. Flexoelectricity helps to enhance reliability in doped HfO2 ferroelectric thin films

    Article • Applied Physics Reviews, September 2023, American Institute of Physics

    Prof. Di Wu

  3. Peculiar thickness dependence of perpendicular magnetic anisotropy in epitaxial NiCo2O4 spinel films

    Article • Applied Physics Letters, June 2023, American Institute of Physics

    Prof. Di Wu

  4. Ferroelectric Hf0.5Zr0.5O2 thin films deposited epitaxially on (110)-oriented SrTiO3

    Article • Applied Physics Letters, December 2021, American Institute of Physics

    Prof. Di Wu

  5. Energy storage properties in a Bi(Mg1/2Ti1/2)O3 modified BiFeO3-Sr0.7Bi0.2TiO3 film

    Article • Applied Physics Letters, October 2021, American Institute of Physics

    Prof. Di Wu

  6. Electroresistance in metal/ferroelectric/semiconductor tunnel junctions based on a Hf0.5Zr0.5O2 barrier

    Article • Applied Physics Letters, June 2021, American Institute of Physics

    Prof. Di Wu

  7. Electrically tunable inverse spin Hall effect in SrIrO3/Pb(Mg1/3Nb2/3)0.7 Ti0.3O3 heterostructures through interface strain coupling

    Article • Applied Physics Letters, February 2021, American Institute of Physics

    Prof. Di Wu

  8. Preparation and characterization of a flexible ferroelectric tunnel junction

    Article • Applied Physics Letters, June 2020, American Institute of Physics

    Prof. Di Wu

  9. Hierarchically-structured large superelastic deformation in ferroelastic-ferroelectrics

    Article • Acta Materialia, December 2019, Elsevier

    Prof. Di Wu

  10. Synaptic functions and a memristive mechanism on Pt/AlO x /HfO x /TiN bilayer-structure memristors

    Article • Journal of Physics D Applied Physics, November 2019, Institute of Physics Publishing

    Prof. Di Wu

  11. Ferroelectric Tunnel Junctions: Modulations on the Potential Barrier

    Article • Advanced Materials, October 2019, Wiley

    Prof. Di Wu

  12. Atomic layer deposition of ZnO/TiO2 nanolaminates as ultra-long life anode material for lithium-ion batteries

    Article • Scientific Reports, August 2019, Springer Science + Business Media

    Prof. Di Wu

  13. Comparison of chemical stability and corrosion resistance of group IV metal oxide films formed by thermal and plasma-enhanced atomic layer deposition

    Article • Scientific Reports, July 2019, Springer Science + Business Media

    Prof. Di Wu

  14. Emergent Topological Hall Effect in La0.7Sr0.3MnO3/SrIrO3 Heterostructures

    Article • ACS Applied Materials & Interfaces, May 2019, American Chemical Society (ACS)

    Dr Lunyong Zhang, Prof. Di Wu

  15. Interface electron transfer and thickness dependent transport characteristics of La0.7Sr0.3VO3thin films

    Article • Journal of Physics Condensed Matter, April 2019, Institute of Physics Publishing

    Prof. Di Wu

  16. Biomimetic strain sensors based on patterned polydimethylsiloxane and Ir nanoparticles decorated multi-walled carbon nanotubes

    Article • Sensors and Actuators A Physical, April 2019, Elsevier

    Prof. Di Wu

  17. Growth Mechanism, Ambient Stability, and Charge Trapping Ability of Ti-Based Maleic Acid Hybrid Films by Molecular Layer Deposition

    Article • Langmuir, February 2019, American Chemical Society (ACS)

    Prof. Di Wu

  18. Imaging quantum spin Hall edges in monolayer WTe2

    Article • Science Advances, February 2019, American Association for the Advancement of Science

    Prof. Di Wu

  19. Outstanding memory characteristics with atomic layer deposited Ta2O5/Al2O3/TiO2/Al2O3/Ta2O5 nanocomposite structures as the charge trapping layer

    Article • Applied Surface Science, February 2019, Elsevier

    Prof. Di Wu

  20. Metal–Insulator Transition of LaNiO3 Films in LaNiO3/SrIrO3 Heterostructures

    Article • ACS Applied Materials & Interfaces, December 2018, American Chemical Society (ACS)

    Prof. Di Wu

  21. TiOxNy Modified TiO2 Powders Prepared by Plasma Enhanced Atomic Layer Deposition for Highly Visible Light Photocatalysis

    Article • Scientific Reports, August 2018, Springer Science + Business Media

    Prof. Di Wu

  22. Ferroelectric Polarization-Modulated Interfacial Fine Structures Involving Two-Dimensional Electron Gases in Pb(Zr,Ti)O3/LaAlO3/SrTiO3Heterostructures

    Article • ACS Applied Materials & Interfaces, December 2017, American Chemical Society (ACS)

    Prof. Di Wu

  23. An all-perovskitep-njunction based on transparent conductingp-La1−xSrxCrO3epitaxial layers

    Article • Applied Physics Letters, August 2017, American Institute of Physics

    Dr Steven R Spurgeon, Prof. Di Wu

  24. Giant tunnelling electroresistance in metal/ferroelectric/semiconductor tunnel junctions by engineering the Schottky barrier

    Article • Nature Communications, May 2017, Springer Science + Business Media

    Prof. Di Wu

  25. High-resolution characterization of multiferroic heterojunction using aberration-corrected scanning transmission electron microscopy

    Article • Applied Physics Letters, April 2017, American Institute of Physics

    Prof. Di Wu

  26. Chemical strain-dependent two-dimensional transport at RAlO3/SrTiO3 interfaces (R=La,Nd,Sm,and Gd)

    Article • December 2016, American Physical Society (APS)

    Prof. Di Wu

  27. Four-state non-volatile memory in a multiferroic spin filter tunnel junction

    Article • Applied Physics Letters, December 2016, American Institute of Physics

    Prof. Di Wu

  28. Improved memory functions in multiferroic tunnel junctions with a dielectric/ferroelectric composite barrier

    Article • Applied Physics Letters, December 2015, American Institute of Physics

    Prof. Di Wu

  29. Interfacial dislocations in (111) oriented (Ba0.7Sr0.3)TiO3films on SrTiO3single crystal

    Article • Applied Physics Letters, October 2015, American Institute of Physics

    Prof. Di Wu

  30. Electromechanical Response from LaAlO3/SrTiO3 Heterostructures

    Article • ACS Applied Materials & Interfaces, May 2015, American Chemical Society (ACS)

    Prof. Di Wu

  31. Interfacial structure in epitaxial perovskite oxides on (001) Ge crystal

    Article • Applied Physics Letters, January 2015, American Institute of Physics

    Prof. Di Wu

  32. Thickness-dependent metal-insulator transition in epitaxial SrRuO3 ultrathin films

    Article • Journal of Applied Physics, January 2015, American Institute of Physics

    Prof. Di Wu

  33. Memristive behaviors in Pt/BaTiO3/Nb:SrTiO3 ferroelectric tunnel junctions

    Article • Applied Physics Letters, August 2014, American Institute of Physics

    Prof. Di Wu

  34. Resistive switching in $$\hbox {BiFeO}_3$$ BiFeO 3 -based heterostructures due to ferroelectric modulation on interface Schottky barriers

    Article • Journal of Materials Science Materials in Electronics, May 2014, Springer Science + Business Media

    Prof. Di Wu

  35. Ferroelectric modulation on resonant tunneling through perovskite double-barriers

    Article • Applied Physics Letters, April 2014, American Institute of Physics

    Prof. Di Wu

  36. Resistive switching of Pt/ZrO2/YBa2Cu3O7sandwiches

    Article • The European Physical Journal Applied Physics, March 2014, EDP Sciences

    Prof. Di Wu

  37. Mechanical switching of ferroelectric polarization in ultrathin BaTiO3 films: The effects of epitaxial strain

    Article • Applied Physics Letters, January 2014, American Institute of Physics

    Prof. Di Wu

  38. Effects of interfacial electron transfer on the magnetic structure of SrMnO3 in LaAlO3/SrMnO3 heterostructures

    Article • Computational Materials Science, January 2014, Elsevier

    Prof. Di Wu

  39. Effects of γ-ray irradiation on ferroelectric properties of Pr and Mn co-substituted BiFeO3 thin films

    Article • Journal of Physics D Applied Physics, December 2013, Institute of Physics Publishing

    Prof. Di Wu

  40. The metallic interface between insulating NdGaO3 and SrTiO3 perovskites

    Article • Applied Physics Letters, November 2013, American Institute of Physics

    Prof. Di Wu

  41. Temperature-dependent tunneling electroresistance in Pt/BaTiO3/SrRuO3 ferroelectric tunnel junctions

    Article • Applied Physics Letters, September 2013, American Institute of Physics

    Prof. Di Wu

  42. Low-temperature synthesis of K0.5FeF3 with tunable exchange bias

    Article • Applied Physics Letters, September 2013, American Institute of Physics

    Prof. Di Wu

  43. Ferroelectric-field-effect-enhanced electroresistance in metal/ferroelectric/semiconductor tunnel junctions

    Article • Nature Materials, May 2013, Springer Science + Business Media

    Prof. Di Wu

  44. Effect of polar distortion on electronic structures of (001) LaGaO3/SrTiO3 interface

    Article • Physics Letters A, February 2013, Elsevier

    Prof. Di Wu

  45. Significant ferrimagnetisms observed in superlattice composed of antiferromagnetic LaFeO3 and YMnO3

    Article • Applied Physics Letters, January 2013, American Institute of Physics

    Prof. Di Wu

  46. Strain effects on magnetic characteristics of ultrathin La0.7Sr0.3MnO3 in epitaxial La0.7Sr0.3MnO3/BaTiO3 superlattices

    Article • Journal of Applied Physics, December 2012, American Institute of Physics

    Prof. Di Wu

  47. Bipolar resistive switching based on SrTiO3/YBa2Cu3O7epi-layers

    Article • Journal of Physics D Applied Physics, December 2012, Institute of Physics Publishing

    Prof. Di Wu

  48. Magnetic and transport characteristics of long-period [(LaMnO3)n/(SrMnO3)n]m (n ≥ 3) superlattices

    Article • Journal of Applied Physics, November 2012, American Institute of Physics

    Prof. Di Wu

  49. Positron annihilation studies on the behaviour of vacancies in LaAlO3/SrTiO3heterostructures

    Article • Journal of Physics D Applied Physics, October 2012, Institute of Physics Publishing

    Prof. Di Wu

  50. Magnetic Ordering and Structural Phase Transitions in a Strained UltrathinSrRuO3/SrTiO3Superlattice

    Article • Physical Review Letters, October 2012, American Physical Society (APS)

    Prof. Di Wu

  51. Mechanism of Polarization Fatigue in BiFeO3

    Article • ACS Nano, September 2012, American Chemical Society (ACS)

    Prof. Di Wu

  52. Photovoltaic property of BiFeO3 thin films with 109° domains

    Article • Applied Physics Letters, September 2011, American Institute of Physics

    Prof. Di Wu

  53. Multiferroic properties of (Bi1−xPrx)(Fe0.95Mn0.05)O3 thin films

    Article • Materials Science and Engineering B, August 2011, Elsevier

    Prof. Di Wu

  54. Polarization fatigue of Pr and Mn co-substituted BiFeO3 thin films

    Article • Applied Physics Letters, July 2011, American Institute of Physics

    Prof. Di Wu

  55. Comparison of the interfacial and electrical properties of HfAlO films on Ge with S and GeO2 passivation

    Article • Applied Physics Letters, April 2011, American Institute of Physics

    Prof. Di Wu

  56. Current–voltage characteristics of sol–gel derived SrZrO3 thin films for resistive memory applications

    Article • Journal of Alloys and Compounds, February 2011, Elsevier

    Prof. Di Wu

  57. Effects of Pr Substitution on Electrical Properties of Bi(Fe0.95Mn0.05)O3Thin Films

    Article • Japanese Journal of Applied Physics, January 2011, Japan Society of Applied Physics

    Prof. Di Wu

  58. Enhanced ferromagnetism at the rhombohedral–tetragonal phase boundary in Pr and Mn co-substituted powders

    Article • Solid State Communications, November 2010, Elsevier

    Prof. Di Wu

  59. Polarization switching in quasiplanar BiFeO3 capacitors

    Article • Applied Physics Letters, August 2010, American Institute of Physics

    Prof. Di Wu

  60. Temperature-dependent leakage current characteristics of Pr and Mn cosubstituted BiFeO3 thin films

    Article • Applied Physics Letters, May 2010, American Institute of Physics

    Prof. Di Wu

  61. The effect of acoustic phonon scattering on the carrier mobility in the semiconducting zigzag single wall carbon nanotubes

    Article • Applied Physics Letters, May 2010, American Institute of Physics

    Prof. Di Wu

  62. Composition-dependent electrical characteristics and interface microstructures of solution-derived Nd-substituted Bi4Ti3O12thin films on Pt electrodes

    Article • Journal of Physics D Applied Physics, September 2009, Institute of Physics Publishing

    Prof. Di Wu

  63. Structural phase transition due to La substitution in Bi4Ti3O12

    Article • Phase Transitions, February 2009, Taylor & Francis

    Prof. Di Wu

  64. Preparation of (1−x%)(Na0.5Bi0.5)TiO3–x%SrTiO3 thin films by a sol–gel method for dielectric tunable applications

    Article • Journal of Sol-Gel Science and Technology, November 2008, Springer Science + Business Media

    Prof. Di Wu

  65. Microstructures and impedance studies of Bi3.15Nd0.85Ti3O12 thin films

    Article • Applied Physics A, October 2008, Springer Science + Business Media

    Prof. Di Wu

  66. Polarization offsets of compositionally graded Nd-substituted Bi4Ti3O12 ferroelectric thin films

    Article • Applied Physics Letters, August 2008, American Institute of Physics

    Prof. Di Wu

  67. Fatigue characteristics of Nd-substituted Bi4Ti3O12ferroelectric thin films at elevated temperatures

    Article • Journal of Physics D Applied Physics, May 2008, Institute of Physics Publishing

    Prof. Di Wu

  68. Electrical characteristics of (0 0 1)- and random-oriented Bi3.15Nd0.85Ti3O12thin films: a comparative study

    Article • Journal of Physics D Applied Physics, January 2008, Institute of Physics Publishing

    Prof. Di Wu

  69. Polarization offset of homogeneous Bi[sub 3.15]Nd[sub 0.85]Ti[sub 3]O[sub 12] ferroelectric thin films

    Article • Journal of Applied Physics, January 2008, American Institute of Physics

    Prof. Di Wu

  70. Preparation and microstructures of BaTi1−xZrxO3hetero-epitaxial thin films on SrTiO3substrates

    Article • Journal of Physics D Applied Physics, July 2007, Institute of Physics Publishing

    Prof. Di Wu

  71. Fabrication and optical properties of two-dimensional ZnO hollow half-shell arrays

    Article • Applied Physics Letters, July 2007, American Institute of Physics

    Prof. Di Wu

  72. STRUCTURE AND PROPERTIES OF BARIUM STRONTIUM TITANATE NANOPARTICLES SYNTHESIZED BY A HYDROTHERMAL METHOD

    Article • Integrated Ferroelectrics, November 2006, Taylor & Francis

    Prof. Di Wu

  73. Strontium-modified lead zirconate titanate thin films for electrically tunable device applications

    Article • Journal of Applied Physics, August 2006, American Institute of Physics

    Prof. Di Wu

  74. Effects of the substitution of Pb for Ba in (Ba,Sr)TiO3 films on the temperature stability of the tunable properties

    Article • Applied Physics Letters, May 2006, American Institute of Physics

    Prof. Di Wu

  75. Carbon nanotube thermal transport: Ballistic to diffusive

    Article • Applied Physics Letters, March 2006, American Institute of Physics

    Prof. Di Wu

  76. Bell-mouthed single-crystalline tubular ZnO prepared by a soft solution method

    Article • Materials Chemistry and Physics, March 2006, Elsevier

    Prof. Di Wu

  77. Structure, optical, and magnetic properties of sputtered manganese and nitrogen-codoped ZnO films

    Article • Applied Physics Letters, February 2006, American Institute of Physics

    Prof. Di Wu

  78. Sequence of Events for the Formation of Titanate Nanotubes, Nanofibers, Nanowires, and Nanobelts

    Article • Chemistry of Materials, January 2006, American Chemical Society (ACS)

    Prof. Di Wu

  79. Larger polarization and weak ferromagnetism in quenched BiFeO3 ceramics with a distorted rhombohedral crystal structure

    Article • Applied Physics Letters, December 2005, American Institute of Physics

    Prof. Di Wu

  80. Co-doped titanate nanotubes

    Article • Applied Physics Letters, September 2005, American Institute of Physics

    Prof. Di Wu

  81. Magnetic and transport properties of (Mn, Co)-codoped ZnO films prepared by radio-frequency magnetron cosputtering

    Article • Journal of Applied Physics, September 2005, American Institute of Physics

    Prof. Di Wu

  82. Effects of applied electric field during postannealing on the tunable properties of (Ba,Sr)TiO3 thin films

    Article • Applied Physics Letters, August 2005, American Institute of Physics

    Prof. Di Wu

  83. Optical properties of ferroelectric nanocrystal-containing polymer BaTiO3∕polycarbonate films

    Article • Journal of Applied Physics, July 2005, American Institute of Physics

    Prof. Di Wu

  84. Leakage current characteristics of Pt∕Bi3.25La0.75Ti3O12∕Pt thin-film capacitors

    Article • Journal of Applied Physics, May 2005, American Institute of Physics

    Prof. Di Wu

  85. Raman scattering study of La-, Nd- and Sm-substituted Bi4Ti3O12

    Article • Applied Physics A, February 2005, Springer Science + Business Media

    Prof. Di Wu

  86. Dielectric characterization of Bi3.25La0.75Ti3O12 thin films

    Article • Applied Physics Letters, May 2004, American Institute of Physics

    Prof. Di Wu

  87. Temperature-dependent fatigue behaviors of ferroelectric ABO3-type and layered perovskite oxide thin films

    Article • Applied Physics Letters, April 2004, American Institute of Physics

    Prof. Di Wu

  88. Structure and electrical properties of Bi3.15Nd0.85Ti3O12 ferroelectric thin films

    Article • Journal of Applied Physics, April 2004, American Institute of Physics

    Prof. Di Wu

  89. Low-temperature switching fatigue behavior of ferroelectric SrBi2Ta2O9 thin films

    Article • Applied Physics Letters, February 2004, American Institute of Physics

    Prof. Di Wu

  90. Preparation and electrical properties of Bi3.25Pr0.75Ti3O12 ferroelectric thin films

    Article • Applied Physics A, January 2004, Springer Science + Business Media

    Prof. Di Wu

  91. Electrical properties of chemical-solution-derived Bi3.54Nd0.46Ti3O12 ferroelectric thin films

    Article • Journal of Applied Physics, December 2003, American Institute of Physics

    Prof. Di Wu

  92. Characteristics of LaAlO3 gate dielectrics on Si grown by metalorganic chemical vapor deposition

    Article • Applied Physics Letters, October 2003, American Institute of Physics

    Prof. Di Wu

  93. Dynamic response and hysteresis dispersion scaling of ferroelectric SrBi2Ta2O9 thin films

    Article • Applied Physics Letters, August 2003, American Institute of Physics

    Prof. Di Wu

  94. Characteristics of metal–ferroelectric–insulator–semiconductor structure using La-modified Bi4Ti3O12 as the ferroelectric layer

    Article • Microelectronic Engineering, April 2003, Elsevier

    Prof. Di Wu

  95. Ferroelectric SrBi2Ta2O9-SiO2 Glass-Ceramic Thin Films in Metal/Ferroelectric/Insulator/Semiconductor Structures

    Article • phys stat sol (a), September 2002, Wiley

    Prof. Di Wu

  96. Structural and Electrical Properties of Bi 3.25 La 0.75 Ti 3 O 12 and Bi 3.25 Pr 0.75 Ti 3 O 12 Thin Films for Memory Applications

    Article • Integrated Ferroelectrics, January 2002, Taylor & Francis

    Prof. Di Wu

  97. Impacts of postannealing ambient atmospheres on Pt/SrBi2.2Ta2O9/Pt capacitors

    Article • Journal of Materials Research, December 2001, Cambridge University Press

    Prof. Di Wu

  98. Novel route for the epitaxial growth of (SrBa)Nb2O6 thick films by the sol-gel method using a self-template layer

    Article • Journal of Materials Research, November 2001, Cambridge University Press

    Prof. Di Wu

  99. Room temperature aging behavior of thermally imprinted Pt/SrBi2Ta2O9/Pt ferroelectric thin film capacitors

    Article • Journal of Applied Physics, October 2001, American Institute of Physics

    Prof. Di Wu

  100. Impact of forming gas annealing on the fatigue characteristics of ferroelectric SrBi2Ta2O9 thin films

    Article • Applied Physics Letters, October 2001, American Institute of Physics

    Prof. Di Wu

  101. γ-ray irradiation effect on hysteresis symmetry and data retention of Pt/SrBi2Ta2O9/Pt thin-film capacitors

    Article • Applied Physics A, August 2001, Springer Science + Business Media

    Prof. Di Wu

  102. Processing- and composition-dependent characteristics of chemical solution deposited Bi4−xLaxTi3O12 thin films

    Article • Journal of Materials Research, May 2001, Cambridge University Press

    Prof. Di Wu

  103. High-resolution electron microscopy investigations on stacking faults in SrBi2Ta2O9 ferroelectric thin films

    Article • Applied Physics Letters, February 2001, American Institute of Physics

    Prof. Di Wu

  104. Top electrode postanneal effect on ferroelectric properties of Pt/SrBi2Ta2O9/Pt capacitors

    Article • Ferroelectrics, January 2001, Taylor & Francis

    Prof. Di Wu

  105. Ferroelectric properties of Bi3.25La0.75Ti3O12 thin films prepared by chemical solution deposition

    Article • Journal of Applied Physics, November 2000, American Institute of Physics

    Prof. Di Wu

  106. Voltage shift of hysteresis loops of SrBi 2 Ta 2 O 9 thin films under unipolar stress

    Article • Applied Physics A, November 2000, Springer Science + Business Media

    Prof. Di Wu

  107. Preparation of (Ba0.5Sr0.5)TiO3 thin films by sol–gel method with rapid thermal annealing

    Article • Applied Surface Science, October 2000, Elsevier

    Prof. Di Wu

  108. Effects of processing on the characteristics of SrBi2Ta2O9 films prepared by metalorganic decomposition

    Article • Journal of Applied Physics, July 2000, American Institute of Physics

    Prof. Di Wu

  109. Preparation and characterization of metalorganic decomposition-derived SrBi2Ta2O9 thin films

    Article • Materials Letters, June 2000, Elsevier

    Prof. Di Wu

  110. Fatigue study of metalorganic-decomposition-derived SrBi2Ta2O9 thin films: The effect of partial switching

    Article • Applied Physics Letters, April 2000, American Institute of Physics

    Prof. Di Wu

  111. Characterization of metalorganic decomposition-derived SrBi2Ta2O9 thin films with different thicknesses

    Article • Journal of Applied Physics, February 2000, American Institute of Physics

    Prof. Di Wu

  112. Raman spectroscopy and x-ray diffraction study of PbTiO3 thin films prepared by sol–gel technique

    Article • Journal of Applied Physics, February 1999, American Institute of Physics

    Prof. Di Wu

  113. Fabrication and electrical properties of sol-gel derived (BaSr)TiO3 thin films with metallic LaNiO3 electrode

    Article • Thin Solid Films, December 1998, Elsevier

    Prof. Di Wu

  114. Raman spectroscopy and X-ray diffraction study of sol–gel derived (Pb1−xLax)Ti1−x/4O3 thin films on Si substrates

    Article • Thin Solid Films, June 1998, Elsevier

    Prof. Di Wu

  115. Fabrication and electrical properties of sol-gel derived BaTiO3 films with metallic LaNiO3 electrode

    Article • Applied Physics Letters, March 1997, American Institute of Physics

    Prof. Di Wu