Lattice Distortion and Solid-solution Hardening of Multi-component Alloys with Equiatomic Compositions

Research output

Research output per year 2015 2016 2018 2020 2020

• 17 RGC 21 - Publication in refereed journal

Research output per year

Research output per year

Search results

• 2020

  Development of high Bs FeNiBSiNb bulk metallic glasses by using combined CALPHAD and experimental approaches

  Yue, S., Liu, T., Kong, F., He, A., Zhang, H., Zhang, T., Wang, A., Ni, H. & Liu, C.-T., 1 Sept 2020, In: Journal of Non-Crystalline Solids. 543, 120108.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Bulk Metallic Glass 100%
  • Amorphous Metal 100%
  • Magnetic Property 100%
  9 Citations (Scopus)

• How does the structural inhomogeneity influence the shear band behaviours of metallic glasses

  Yang, G. N., Shao, Y., Liu, C. T. & Yao, K. F., Jul 2020, In: Philosophical Magazine. 100, 13

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Amorphous Metal 100%
  • Shear Band 100%
  • Nucleation 10%
  • Stress Concentration 10%
  • Free Volume 10%
  3 Citations (Scopus)

• Martensitic transformation and mechanical behavior of a medium-entropy alloy

  Wang, C., Lin, K. F., Zhao, Y. L., Yang, T., Zhang, T. L., Liu, W. H., Hsueh, C. H., Lin, H. C., Kai, J. J. & Liu, C. T., 1 Jun 2020, In: Materials Science and Engineering A. 786, 139371.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Martensite 100%
  • Medium-Entropy Alloy 100%
  • Austenite 75%
  • Plastic Deformation 50%
  • Yield Stress 25%
  28 Citations (Scopus)
• 2018

  Composition evolution of gamma prime nanoparticles in the Ti-doped CoFeCrNi high entropy alloy

  Han, B., Wei, J., Tong, Y., Chen, D., Zhao, Y., Wang, J., He, F., Yang, T., Zhao, C., Shimizu, Y., Inoue, K., Nagai, Y., Hu, A., Liu, C. T. & Kai, J. J., 15 Apr 2018, In: Scripta Materialia. 148, p. 42-46

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Nanoparticle 100%
  • High Entropy Alloys 100%
  • Atom Probe 60%
  • Tomography 60%
  • Coarsening 20%
  64 Citations (Scopus)

• Development of high-strength Co-free high-entropy alloys hardened by nanosized precipitates

  Zhao, Y. L., Yang, T., Zhu, J. H., Chen, D., Yang, Y., Hu, A., Liu, C. T. & Kai, J.-J., 15 Apr 2018, In: Scripta Materialia. 148, p. 51-55

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • High-Entropy Alloys 100%
  • High Entropy Alloys 100%
  • Engineering 33%
  • Phase Structure 33%
  • Ultimate Tensile Strength 33%
  241 Citations (Scopus)

• Ductilizing brittle high-entropy alloys via tailoring valence electron concentrations of precipitates by controlled elemental partitioning

  Yang, T., Zhao, Y. L., Liu, W. H., Zhu, J. H., Kai, J. J. & Liu, C. T., Oct 2018, In: Materials Research Letters. 6, 10, p. 600-606

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • Electron Concentration 100%
  • High-Entropy Alloys 100%
  • High Entropy Alloys 100%
  • Tensiles 33%
  • Embrittlement 33%
  66 Citations (Scopus)

  82 Downloads (CityUHK Scholars)

• L1₂-strengthened high-entropy alloys for advanced structural applications

  Yang, T., Zhao, Y., Liu, W., Kai, J. & Liu, C., 14 Oct 2018, In: Journal of Materials Research. 33, 19, p. 2983-2997

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Structural Application 100%
  • High-Entropy Alloys 100%
  • High Entropy Alloys 100%
  • Nanoparticle 25%
  • Alloying 25%
  131 Citations (Scopus)

• Precipitation hardening in CoCrFeNi-based high entropy alloys

  Liu, W. H., Yang, T. & Liu, C. T., 1 May 2018, In: Materials Chemistry and Physics. 210, p. 2-11

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Age Hardening 100%
  • High Entropy Alloys 100%
  • Fracture Toughness 16%
  • Thermomechanical Processing 16%
  192 Citations (Scopus)

• Tuning the defects in face centered cubic high entropy alloy via temperature-dependent stacking fault energy

  He, F. (Co-first Author), Wang, Z. (Co-first Author), Wu, Q., Chen, D., Yang, T., Li, J., Wang, J., Liu, C. T. & Kai, J.-J., Oct 2018, In: Scripta Materialia. 155, p. 134-138

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • High Entropy Alloys 100%
  • Crystal Defect 100%
  52 Citations (Scopus)
• 2017

  Thermodynamics of vacancies and clusters in high-entropy alloys

  Wang, Z., Liu, C. T. & Dou, P., Sept 2017, In: Physical Review Materials. 1, 4, 043601.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • High Entropy Alloys 100%
  • High-Entropy Alloys 100%
  • Diffusivity 20%
  • Creep 20%
  • Thermal Conductivity 20%
  72 Citations (Scopus)

  117 Downloads (CityUHK Scholars)
• 2016

  Designing eutectic high entropy alloys of CoCrFeNiNb_x

  He, F., Wang, Z., Cheng, P., Wang, Q., Li, J., Dang, Y., Wang, J. & Liu, C. T., 25 Jan 2016, In: Journal of Alloys and Compounds. 656, p. 284-289

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Eutectics 100%
  • High-Entropy Alloys 100%
  • High Entropy Alloys 100%
  • Fracture Toughness 50%
  • Binary Alloy 50%
  448 Citations (Scopus)

• Ductile CoCrFeNiMo_x high entropy alloys strengthened by hard intermetallic phases

  Liu, W. H., Lu, Z. P., He, J. Y., Luan, J. H., Wang, Z. J., Liu, B., Liu, Y., Chen, M. W. & Liu, C. T., 1 Sept 2016, In: Acta Materialia. 116, p. 332-342

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Intermetallic Compound 100%
  • High Entropy Alloys 100%
  • Intermetallics 60%
  • Embrittlement 40%
  • Ultimate Tensile Strength 20%
  921 Citations (Scopus)

• Origin of Shear Stability and Compressive Ductility Enhancement of Metallic Glasses by Metal Coating

  Sun, B. A., Chen, S. H., Lu, Y. M., Zhu, Z. G., Zhao, Y. L., Yang, Y., Chan, K. C. & Liu, C. T., 2016, In: Scientific Reports. 6, 27852.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • Amorphous Metal 100%
  • Metal Coating 100%
  • Mechanical Testing 20%
  • Shear Band 20%
  • Surface (Surface Science) 20%
  16 Citations (Scopus)

  58 Downloads (CityUHK Scholars)

• Strategies for improving ductility of ordered intermetallics

  Jiao, Z. B., Luan, J. H. & Liu, C. T., Feb 2016, In: Progress in Natural Science: Materials International. 26, 1, p. 1-12

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • Intermetallics 100%
  • Engineering Material 20%
  • Embrittlement 20%
  • Brittle Fracture 20%
  • Corrosion 20%
  85 Citations (Scopus)

  75 Downloads (CityUHK Scholars)

• The Critical Criterion on Runaway Shear Banding in Metallic Glasses

  Sun, B. A., Yang, Y., Wang, W. H. & Liu, C. T., 2016, In: Scientific Reports. 6, 21388.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • Amorphous Metal 100%
  • Shear Band 100%
  • Lubrication 20%
  • Strain Rate 20%
  • Plastic Flow 20%
  21 Citations (Scopus)

  49 Downloads (CityUHK Scholars)
• 2015

  Atomic-size and lattice-distortion effects in newly developed high-entropy alloys with multiple principal elements

  Wang, Z., Qiu, W., Yang, Y. & Liu, C. T., Sept 2015, In: Intermetallics. 64, p. 63-69

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Lattice Distortion 100%
  • Atomic Size 100%
  • High-Entropy Alloys 100%
  • High Entropy Alloys 100%
  • Elevated Temperature 20%
  167 Citations (Scopus)

• Nanoscale phase separation in a fcc-based CoCrCuFeNiAl_0.5 high-entropy alloy

  Xu, X. D., Liu, P., Guo, S., Hirata, A., Fujita, T., Nieh, T. G., Liu, C. T. & Chen, M. W., 1 Feb 2015, In: Acta Materialia. 84, p. 145-152

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Phase Separation 100%
  • Face-Centered Cubic 100%
  • Nanoscale 100%
  • High-Entropy Alloys 100%
  • High Entropy Alloys 100%
  236 Citations (Scopus)