1. ​Liu, Z., Liang, G., Zhan, Y., Li, H., Wang, Z., Ma, L., Wang, Y., Niu, X., Zhi, C.*, “A soft yet device-level dynamically super-tough supercapacitor enabled by an energy-dissipative dual-crosslinked hydrogel electrolyte”. Nano Energy, 58 732-742 (2019); DOI: 10.1016/j.nanoen.2019.01.087
  1. Bian, J., Yang, L., Niu, X. and Wang G.F., “Orientation-dependent Deformation Mechanisms of BCC Niobium Nanoparticles”. Philosophical Magazine98(20), 1848-1864 (2018); DOI:10.1080/14786435.2018.1459059  
  2. Chen, S.Y., Niu, X. and Guo, F.L., “Thermoelastic Damping in Micromechanical Resonators Operating as Mass Sensors”. European Journal of Mechanics A-Solids71, 165-178 (2018); DOI:10.1016/j.euromechsol.2018.03.017 
  3. Bian, J., Zhang, H., Niu, X. and Wang, G.F., “Anisotropic Deformation in the Compressions of Single Crystalline Copper Nanoparticles”. Crystals8(3), 116 (2018); DOI: 10.3390/cryst8030116
  1. Zhan, Y., Pan, Y., Chen, B., Lu, J., Zhong, Z. and Niu, X., "Strain rate dependent hyperelastic stress-stretch behavior of a silica nanoparticle reinforced poly (ethylene glycol) diacrylate nanocomposite hydrogel", Journal of the Mechanical Behavior of Biomedical Materials, 75, 236–243 (2017); DOI: 10.1016/j.jmbbm.2017.07.029
  2. Wang, D.P., Yang, Y., Niu, X., Lu, J., Yang, G.N., Wang, W.H. and Liu, C.T., "Resonance ultrasonic actuation and local structural rejuvenation in metallic glasses", Physical Review B, 95, 235407 (2017); DOI: 10.1103/PhysRevB.95.235407 
  3. Wang, D.P., Sun, B.A., Niu, X., Yang, Y., Wang, W.H. and Liu, C.T., "Mutual interaction of shear bands in metallic glasses", Intermetallics, 85, 48-53 (2017); DOI: 10.1016/j.intermet.2017.01.015


  1. Ding, Y., Niu, X., Wang, G.F., Feng, X.Q and Yu, S.W., "Surface Effects on Nanoindentation of Soft Solids by Different Indenters", Materials Research Express, 3, 115021 (2016); DOI: 10.1088/2053-1591/3/11/115021
  2. Wang, J., Bian, J.J., Niu, X. and Wang, G.F., "A Universal Method to Calculate the Surface Energy Density of Spherical Surface in Crystals", Acta Mechanica Sinica, 33(1): 77-82 (2016); DOI: 10.1007/s10409-016-0605-z
  3. Ding, Y., Niu, X. and Wang, G.F., "Compression of Hyperelastic Cells at finite deformation with surface energy", International Journal of Applied Mechanics, 8(6): 1650080 (2016); DOI: 10.1142/S1758825116500800
  4. Pan, Y., Zhan, Y., Ji, H., Niu, X. and Zhong, Z., "Can Hyperelastic Material Parameters be Uniquely Determined from Indentation Experiment?", RSC Advances6, 81958-81964 (2016); DOI: 10.1039/C6RA15747E
  5. Yao, Z., Zhang, H., Hu, Y., Bian, J.J., Wang, G., Lu, J. and Niu, X., "Ultrasound Driven Aggregation - A Novel Method to Assemble Ceramic Nanoparticles", Extreme Mechanics Letters,7, 71-77 (2016); DOI: 10.1016/j.eml.2016.03.015
  6. Guo, Y., Li, J.F., Niu, X., Markovitsc, A. and Zhang, R.Q., "Composition Dependent Reactivity of Titanium Oxide Clusters", Physical Chemistry Chemical Physics, 18, 10594 (2016); DOI: 10.1039/C5CP07425H


  1. Ding, Y., Niu, X. and Wang, G.F., "Elastic Compression of Nanoparticles with Surface Energy". Journal of Physics D: Applied Physics48(48): 485303 (2015); DOI: 10.1088/0022-3727/48/48/485303
  2. Wang, G.F. and Niu, X., "Nanoindentation of Soft Solids by a Flat Punch". Acta Mechanica Sinica, 31(4), 5310535 (2015); DOI: 10.1007/s10409-015-0440-7
  3. Yang, L., Bian, J., Zhang, H., Niu, X. and Wang, G.F., "Size-dependent Deformation Mechanisms in Hollow Silicon Nanoparticles". AIP Advances, 5, 077162 (2015); DOI: 10.1063/1.4927509 
  4. Guo, F.L., Niu, X., He, B.B., "An Analytical Study on Steam-driven Delamination and Stability of Delamination Growth in Electronic Packages". Engineering Fracture Mechanics, 144, 89-100 (2015); DOI: 10.1016/j.engfracmech.2015.06.068
  5. Liu, Y., Li, K., Luo, T., Min, S., Wu, H., Xiao, J., Tan, Y., Cheng, M., Chen, B., Niu, X., Hu, R., Li, X. and Tang, H., "Powder Metallurgical Low-modulus Ti-Mg Alloys for Biomedical Applications". Materials Science and Engineering C, 56, 241-250 (2015); DOI: 10.1016/j.msec.2015.06.010
  6. Guo, F.L., He, B.B. and Niu, X., "Analysis of Vapor Pressure and Void Volume Fraction Evolution in Porous Polymers under Thermal Loading: A Micromechanics Approach". International Journal of Solids and Structures, 66, 133-139 (2015); DOI: 10.1016/j.ijsolstr.2015.03.033
  7. Du, J., Niu, X. and Soboyejo, W.O., "Creep-assisted Slow Crack Growth in Bio-inspired Dental Multilayers". Journal of the Mechanical Behavior of Biomedical Materials,46, 41-48 (2015); DOI: 10.1016/j.jmbbm.2015.01.019
  8. Yu, C.Y., Liu, X.J., Zheng, G.P., Niu, X. and Liu, C.T., "Atomistic Approach to Predict the Glass-forming Ability in Zr-Cu-Al Ternary Metallic Glasses". Journal of Alloys and Compounds, 627, 48-53 (2015); DOI: 10.1016/j.jallcom.2014.12.023


  1. Zhan, Y. and Niu, X., "Tuning Methods and Mechanical Modeling of Hydrogels". Bioinspired, Biomimetic and Nanobiomaterials, 4(2)​, 140-154 (2014); DOI: 10.1680/bbn.14.00029

  2. Bian, J., Niu, X., Zhang, H. and Wang, G.F., "Atomistic Deformation Mechanisms in Twinned Copper Nanospheres". Nanoscale Research Letters, 9(1), 335-341 (2014); DOI: 10.1186/1556-276X-9-335

  3. Chen, W., Wang, C., Yan, L., Huang, L., Zhu, X., Chen, B., Sant, J.H., Niu, X., Zhu, G., Yu, K.N., Roy, V., Gale, B.K., and Chen, X., "Improved Polyvinylpyrrolidone Microneedle Arrays with Non-stoichimetric Cyclodextrin". Journal of Materials Chemistry B, 2, 1699-1705 (2014); DOI: 10.1039/C3TB21698E


  1. Du, J., Niu, X., Rahbar, N. and Soboyejo, W.O., "Bio-inspired Dental Multilayers: Effects of Layer Architecture on the Contact-induced Deformation". Acta Biomaterialia, 9(2), 5273-5279 (2013); DOI: 10.1039/C3TB21698E


  1. Niu, X., Rahbar, N., Farias, S. and Soboyejo, W.O., "Bio-inspired Design of Dental Multilayers: Experiments and Model". Journal of the Mechanical Behavior of Biomedical Materials2, 596-602 (2009); DOI: 10.1016/j.actbio.2012.08.034

  2. Niu, X., Yang, Y. and Soboyejo, W.O., "Contact Deformation and Cracking of Zirconia/cement/foundation Dental Multilayers". Materials Science and Engineering: A - Structural Materials Properties485, 517-523 (2008); DOI: 10.1016/j.msea.2007.09.014

  3. Zhou, J., Huang, M., Niu, X. and Soboyejo, W.O., "Substrate Creep on the Fatigue Life of a Model Dental Multilayer Structure". Journal of Biomedical Materials Research Part B: Applied Biomaterials, 82, 374-382 (2007); DOI: 10.1002/jbm.b.30742

  4. Huang, M., Niu, X. and Soboyejo, W.O., "Creep Induced Rate Effects on Radial Cracks in Multilayered Structures". Journal of Materials Science: Materials in Medicine18, 65-69 (2007); DOI: 10.1007/s10856-006-0663-z

  5. Niu, X. and Soboyejo, W.O., "Effects of Loading Rate on the Deformation and Cracking of Dental Multilayers: Experiments and Models". Journal of Materials Research, 21, 970-975 (2006); DOI: 10.1557/jmr.2006.0114

  6. Huang, M., Niu, X., Shrotriya, P., Thompson, V.P., Rekow, E.D. and Soboyejo, W.O., "Contact Damage of Dental Multilayers: Viscous Deformation and Fatigue Mechanics". Journal of Engineering Materials and Technology-Transactions of the ASME, 127, 33-39 (2005); DOI: 10.1115/1.1836769

  7. Niu, X., Yu, S.W. and Feng, X., "Numerical Simulation of Interfacial Deformation and Damage for a Dual-phase Composite with A Circular Cylindrical Inclusion". Journal of Mechanical Strength, 27, 681-686 (2005)

  8. Niu, X., Yu, S.W. and Feng, X., "Finite Element Simulation of Thermally-induced Failure of Interfaces". Journal of Tsinghua University, 41, 104-107 (2001)


Niu Research Group