PUBLICATIONS
2009
1. H.Y. Yang, S.F. Yu, H.K. Liang, Rakesh G. Mote, C.W. Chen, H.J. Fan, T. Sun and H. H. Hng, “High-temperature lasing characteristics of randomly assembled SnO2 backbone nanowires coated with ZnO nanofins”, Journal of Applied Physics, Vol. 106 [12], 2009, Article No. 123105. (IF: 2.072)
2. H. Cheng, X.J. Xu, H. H. Hng* and J. Ma, “Characterization of Al-doped ZnO Thermoelectric materials by RF Plasma Powder Processing and Hot Press Sintering", Ceramics International, Vol. 35 [8], 2009, pp. 3067-3072. (IF: 1.686)
3. M.W. Fu, Y.W. Tham, H.H. Hng and K.B. Lim, “The grain refinement of Al-6061 via ECAE processing: Deformation behavior, microstructure and property”, Materials Science & Engineering A, Vol. 526 [1-2], 2009, pp. 84-92. (IF: 1.901)
4. J.L. Cheng, H.H. Hng*, H.Y. Ng, P.C. Soon and Y.W. Lee, “Improved thermal properties of Al powders coated with submicron-sized hollow nickel particles”, Journal of Materials Research, Vol. 24 [10], 2009, pp. 3220-3225 (IF: 1.667)
5. W. Zhou, J. Zhu, D. Li, H.H. Hng, F.Y.C. Boey, J. Ma, H. Zhang, Q.Y. Yan, “Binary-phased nanoparticles for enhanced thermoelectric properties", Advanced Materials, Vol. 21 [31], 2009, pp. 3196-3200 (IF: 8.379)
6. T. Sun, J. Ma, Q. Y. Yan, Y. Z. Huang, J. L Wang and H. H. Hng*, “Influence of pulsed laser deposition rate on the microstructure and thermoelectric properties of Ca3Co4O9 thin films”, Journal of Crystal Growth, Vol. 311 [16], 2009, pp. 4123–4128 (IF: 1.534)
7. Jixin Zhu, Ting Sun, Huey Hoon Hng, Jan Ma, Freddy Yin Chiang Boey, Xiongwen Lou, Hua Zhang, Can Xue, Hongyu Chen and Qingyu Yan, “Fabrication of Core−Shell Structure of M@C (M=Se, Au, Ag2Se) and Transformation to Yolk−Shell Structure by Electron Beam Irradiation or Vacuum”, Chemistry of Materials, Vol. 21 [16], 2009, pp. 3848-3852 (IF: 5.368)
8. L. Yang, H. H. Hng*, D. Li, Q.Y. Yan, J. Ma, T. J. Zhu, X. B. Zhao and H. Huang, “Thermoelectric properties of p-type CoSb3 nanocomposites with dispersed CoSb3 nanoparticles”, Journal of Applied Physics, Vol. 106 [1], 2009, Article No. 013705 (IF: 2.072)
9. D. Li, H. H. Hng*, J. Ma and X. Y. Qin, “Effects of Nb doping on thermoelectric properties of Zn4Sb3 at high temperatures", Journal of Materials Research Journal of Materials Research, Vol. 24 [2], 2009, pp. 430-435 (IF: 1.667)
10. D. Li, K. Yang, H. H. Hng*, Q. Y. Yan, J. Ma, T.J. Zhu and X.B. Zhao, “Synthesis and high temperature thermoelectric properties of calcium and cerium double-filled skutterudites Ca0.1CexCo4Sb12", Journal of Physics D: Applied Physics, Vol. 42 [10], 2009, Article No. 105408. (IF: 2.083)
11. K. Yang, H. Cheng, H.H. Hng* and J. Ma, “Synthesis and Thermoelectric Properties of Double Filled Skutterudites CeyYb0.5-yFe1.5Co2.5Sb12", Journal of Alloys and Compounds, Vol. 467 [1-2], 2009, pp. 528-532. (IF: 2.135)
12. J.L. Cheng, H.H. Hng*, H.Y. Ng, P.C. Soon and Y.W. Lee, "Deposition of Nickel Nanoparticles onto Aluminum Powders using a Modified Polyol Process", Materials Research Bulletin, Vol. 44 [1], 2009, pp. 95-99. (IF: 1.879)
13. H. H. Hng* and P. L. Chan, “Cr2O3 doping in ZnO – 0.5mol%V2O5 Varistor Ceramics”, Ceramics International, Vol. 35 [1], 2009, pp. 409-413. (IF: 1.686)
2. H. Cheng, X.J. Xu, H. H. Hng* and J. Ma, “Characterization of Al-doped ZnO Thermoelectric materials by RF Plasma Powder Processing and Hot Press Sintering", Ceramics International, Vol. 35 [8], 2009, pp. 3067-3072. (IF: 1.686)
3. M.W. Fu, Y.W. Tham, H.H. Hng and K.B. Lim, “The grain refinement of Al-6061 via ECAE processing: Deformation behavior, microstructure and property”, Materials Science & Engineering A, Vol. 526 [1-2], 2009, pp. 84-92. (IF: 1.901)
4. J.L. Cheng, H.H. Hng*, H.Y. Ng, P.C. Soon and Y.W. Lee, “Improved thermal properties of Al powders coated with submicron-sized hollow nickel particles”, Journal of Materials Research, Vol. 24 [10], 2009, pp. 3220-3225 (IF: 1.667)
5. W. Zhou, J. Zhu, D. Li, H.H. Hng, F.Y.C. Boey, J. Ma, H. Zhang, Q.Y. Yan, “Binary-phased nanoparticles for enhanced thermoelectric properties", Advanced Materials, Vol. 21 [31], 2009, pp. 3196-3200 (IF: 8.379)
6. T. Sun, J. Ma, Q. Y. Yan, Y. Z. Huang, J. L Wang and H. H. Hng*, “Influence of pulsed laser deposition rate on the microstructure and thermoelectric properties of Ca3Co4O9 thin films”, Journal of Crystal Growth, Vol. 311 [16], 2009, pp. 4123–4128 (IF: 1.534)
7. Jixin Zhu, Ting Sun, Huey Hoon Hng, Jan Ma, Freddy Yin Chiang Boey, Xiongwen Lou, Hua Zhang, Can Xue, Hongyu Chen and Qingyu Yan, “Fabrication of Core−Shell Structure of M@C (M=Se, Au, Ag2Se) and Transformation to Yolk−Shell Structure by Electron Beam Irradiation or Vacuum”, Chemistry of Materials, Vol. 21 [16], 2009, pp. 3848-3852 (IF: 5.368)
8. L. Yang, H. H. Hng*, D. Li, Q.Y. Yan, J. Ma, T. J. Zhu, X. B. Zhao and H. Huang, “Thermoelectric properties of p-type CoSb3 nanocomposites with dispersed CoSb3 nanoparticles”, Journal of Applied Physics, Vol. 106 [1], 2009, Article No. 013705 (IF: 2.072)
9. D. Li, H. H. Hng*, J. Ma and X. Y. Qin, “Effects of Nb doping on thermoelectric properties of Zn4Sb3 at high temperatures", Journal of Materials Research Journal of Materials Research, Vol. 24 [2], 2009, pp. 430-435 (IF: 1.667)
10. D. Li, K. Yang, H. H. Hng*, Q. Y. Yan, J. Ma, T.J. Zhu and X.B. Zhao, “Synthesis and high temperature thermoelectric properties of calcium and cerium double-filled skutterudites Ca0.1CexCo4Sb12", Journal of Physics D: Applied Physics, Vol. 42 [10], 2009, Article No. 105408. (IF: 2.083)
11. K. Yang, H. Cheng, H.H. Hng* and J. Ma, “Synthesis and Thermoelectric Properties of Double Filled Skutterudites CeyYb0.5-yFe1.5Co2.5Sb12", Journal of Alloys and Compounds, Vol. 467 [1-2], 2009, pp. 528-532. (IF: 2.135)
12. J.L. Cheng, H.H. Hng*, H.Y. Ng, P.C. Soon and Y.W. Lee, "Deposition of Nickel Nanoparticles onto Aluminum Powders using a Modified Polyol Process", Materials Research Bulletin, Vol. 44 [1], 2009, pp. 95-99. (IF: 1.879)
13. H. H. Hng* and P. L. Chan, “Cr2O3 doping in ZnO – 0.5mol%V2O5 Varistor Ceramics”, Ceramics International, Vol. 35 [1], 2009, pp. 409-413. (IF: 1.686)