1. Morphology and mechanical properties of multiwalled carbon nanotubes reinforced nylon-6 composites. Liu TX*, Phang IY, Shen L, Chow SY, Zhang WD*. MACROMOLECULES 37 (19): 7214-7222 SEP 21 2004.

2. Carbon nanotubes reinforced nylon-6 composite prepared by simple melt-compounding. Zhang WD*, Shen L, Phang IY, Liu TX*. MACROMOLECULES 37 (2): 256-259 JAN 27 2004.

3. Nanoindentation and morphological studies on nylon 66 nanocomposites. I. Effect of clay loading. Shen L, Phang IY, Chen L, Liu TX*, Zeng KY. POLYMER 45 (10): 3341-3349 MAY 11 2004.

4. Nanoindentation and morphological studies on nylon 66/organoclay nanocomposites. II. Effect of strain rate. Shen L, Phang IY, Liu TX*, Zeng KY. POLYMER 45 (24): 8221-8229 NOV 11 2004.

5. Polymer nanocomposites using urchin-shaped carbon nanotube-silica hybrids as reinforcing fillers. Zhang WD*, Phang IY, Shen L, Chow SY, Liu TX*. MACROMOL. RAPID COMMUN. 25 (21): 1860-1864, 2004.

6. A processing-induced clay dispersion and its effect on the structure and properties of polyamide 6. Liu TX*, Tjiu WC, He CB, Na SS, Chung TS. POLYMER INTERNATIONAL 53 (4): 392-399 APR 2004.

7. Nylon 66/organoclay nanocomposites: I. Preparation, morphology, thermal and mechanical properties. Phang IY, Chen L, Tjiu WC, Pisharath S, Liu TX*. MATER. RES. INNOV. 8 (4): 159-160, 2004.

8. Moisture sorption and permeation in polyamide 6/clay nanocomposite films. Low HY, Liu TX, Loh WW. POLYMER INTERNATIONAL 53 (12): 1973-1978 DEC 2004.

9. Morphology and fracture behavior of intercalated epoxy/clay nanocomposites. Liu TX*, Tjiu WC, Tong YJ, He CB, Goh SS, Chung TS. JOURNAL OF APPLIED POLYMER SCIENCE 94 (3): 1236-1244 NOV 5 2004.

10. Crystallization and melting behavior of polyester/clay nanocomposites. Phang IY, Pramoda KP, Liu TX*, He CB. POLYMER INTERNATIONAL 53 (9): 1282-1289 SEP 2004.

11. Deformation mechanisms of nanoclay-reinforced maleic anhydride-modified polypropylene. Chen L, Wong SC, Liu TX, Lu XH, He CB. J. POLYM. SCI. PART B-POLYM. PHYS. 42 (14): 2759-2768, 15 2004.

12. Effect of moisture on the dynamic mechanical relaxation of polyamide-6/clay nanocomposites. Pramoda KP, Liu TX. JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS 42 (10): 1823-1830 MAY 15 2004.