Ph.D position & Post-doc position

Post-doc position is available for Thermal lens and Z-Scan Projects. For those who are interested can applied to UPM.

RESEARCH GRANT 2010

1. Thermal Lens Technique for measuring thermal diffusivity of solid/liquid, funded by FRGS Grant.

2. Study of non-linearity properties of nanoparticle using thermal lens and z-scan techniques-funded by FRGS Grant-1/2010

Cheng Ee Meng GS18074-PhD (ZA-InE.Mac. 2010)

Publication 2010

1. Esmaeil Shahriari and W. Mahmood Mat Yunus. Single Beam Z-Scan Measurements of Nonlinear Refraction and Nonlinear Absorption Coefficients in Silver Nano-Fluid. American J. of Engineering and Applied Sciences 3 (1): 98-101, 2010

2. Mahnaz M. Abdi, Anuar Kasim., H.N.M. Ekramul Mahmud, W. Mahmood Mat Yunus and Zainal Abidin Talib. Electromagnetic Interference Shielding Effectiveness of New Conducting Polymer Composite. Journal of Macromolecular Science , Part A: Pure and Applied Chemistry (2010) 47, 71–75

3. M.Y. Lim, W.Mahmood Mat Yunus, Z.A. Talib, A. Kassim, C. F. Dee and A. Ismail. Electrical and Optical Properties of N, N`-Bis (Inaphthyl)-N,N`-Diphenyl-1,1`-Biphenyl- 4,4`-Diamine as Hole Transport Layer in Organic Light Emitting Devices. American J. of Engineering and Applied Sciences 3 (1): 880-883, 2010

4. Esmaeil Shahriari, W. Mahmood Mat Yunus, Kazem Naghavi, Z.A. Talib. Effect of concentration and particle size on nonlinearity of Au nano-fluid prepared by gamma radiation (Co-60). Opt. Commun. 283 (2010) 1929-1932.

5. Esmaeil Shahriari, W. Mahmood Mat Yunus, kazem Naghavi and Elias Saion. The Optical Nonlinearity of Au and Ag Nanoparticle Prepared by gamma-Radiation Method. American Journal of Engineering and Applied Sciences 3(2): 260-264, 2010

6. W. Mahmood Mat. Yunus, Maryam Ranjbar , Mohd Zobir bin Hussein and Lim Mei Yee. Thermal diffusivity of Zinc-Aluminum Layered Double Hydroxide using PVDF Photoflash Technique. Journal of material Science and Eng-USA. Vol. 4 (3). 7-10, 2010

7. Esmaeil Shahriari, W.Mahmood Mat Yunus and Elias Saion, Effect of particle size on nonlinear refractive index of Au nanoparticle in PVA solution, Brazilian journal of Physics, Vol 40 (2), 256-261 (2010)

8. Faris Mohammed Ali, W. Mahmood Mat Yunus, Mohd Maarof Moksin, Zainal Abidin Talib. Measurement Thermal Conductivity and Thermal Diffusivity of Chromium Nanofluids. Australian Journal of Basic and Applied Sciences, 4(8), 3780-3793, 2010

9. Faris Mohammed Ali, W. Mahmood Mat Yunus, , Mohd Maarof Moksin, Zainal Abidin Talib. The effect of volume fraction concentration on the thermal conductivity and thermal diffusivity of nanofluids: Numerical and experimental Rev. Sci. Instrum. 81, 074901 (2010); doi:10.1063/1.3458011 (9 pages) Download PDF wmmy

10. PERFIK 2009, Manuscript is Shortlisted For Sains Malaysiana

11. Mei Yee Lim1, Wan Mahmood Mat Yunus, Zainal Abidin Talib, Anuar Kassim. Optical properties for N,N’-bis (lnaphyhly)- N,N’-diphenyl-1,1’-biphenyl-4,4’-diamine and tris (8-hydroxyquinolinato) aluminum in organic light emitting devices. Natural science. Vol.2, No.6, 631-634 (2010)

12. E. SHAHRIARI, W. MAHMOOD MAT YUNUS, K. NAGHAVI, Z-scan determination of two-photon absorption in Ag nano-fluid prepared using gamma-radiation method. Journal of Optoelectronics and Advanced Materials Vol.12 (8) 2010, page 1676-1679

13. Kazem Naghavi, Elias Saion, Khadijeh Rezaee, W. Mahmood Mat Yunus , Influence of dose on particle size of colloidal silver nanoparticles synthesized by gamma radiation. Radiation Physics and Chemistry, 79, 2010. 1203-1208

14. R. Zamiri, A. Zakaria, E. Shahriari, W. Mahmood Mat Yunus, K. Naghavi, E. Saion, M. Adzir Mahdi, M. Shahril Husin Dependence of thermal diffusivity on particle size in Au nano-fluid, Journal of Optoelectronics and Advanced materials (JOAM-RC), Vol 4 ISS 10, 1551-1553 (2010)

15. Mahnaz M. Abdi, H.N.M.. Ekramul Mahmud, AnuarKasim, W. Mahmood Mat Yunus, Zainal Abidin Talib and Mohd Jelas Haron. Synthesis and charanterization of a new conducting polymer composite. Polymer Science Ser. B , 2010. Vol. 52(11-12) pp 662-669.

16. ESMAEIL SHAHRIARI, W. MAHMOOD MAT YUNUS. EFFECT OF PARTICLE SIZE ON NONLINEAR REFRACTION AND ABSORPTION OF Ag NANOPARTICLES. Digest Journal of Nanomaterials and Biostructures. Vol. 5, No 4, October-December 2010, p. 939-946

17. N. Othaman, ZA Talib, A.sim, WMM Yunus and SA Halim . Correlation between thermal diffusivity and dc conductivity in polypyrrole-montmorillonite clay composite. Solid State Science & technology Vol. 18(1) 437-443 (2010)

18. Amir Reza Sadrolhosseini Mohd Maarof Moksin, W. Mahmoo mat Yunus and Ionel Valeriu Grozescu. application of Surface Plasmon Resonance in biodiesel characterization. Solid State Science & technology Vol. 18(1) 454-460 (2010)

19. Kharunnia H. W.Mahmood Mat Yunus, MM Moksin ZA Wahab, and NHM Daud. Thermal diffusivity measuring of new denture material (methacrylate doped with nicckle metal powder) using photothermal technique. Solid State Science & technology Letters Vol. 18(1 & 2) 1-12 (2010)

20. Yah-Chzed Ing, Zulkalnain Zainal, Anuar Kassim and W. Mahmood Mat Yunus. Comparative study on optical and photoelectrochemical properties of CdS film fabaricated by two different electro-deposition technique. Solid State Science & technology Letters Vol. 18(1 & 2) 33-38 (2010)

21. Mei Yee Lim, Wan Mahmood Mat Yunus, Zainal Abidin Talib, Anuar Kassim. Effect of thickness of tris(8-hydroxyquinolinato) aluminun on the photoluminescence and I-V characteristic of organic light emitting structure. American J. of Applied Sciences 7 (9): 1215-1218, (2010)

22. Esmaeil Shahriari and W.Mahmood Mat Yunus. Thermally induced nonlinear refraction of gold and silver polyvinvinylpyrrolidone nanofluid. Journal Optoelectronics and Advanced Materials. Vol. 12 ISS. 11, 2306-2310, 2010.

23. Amir Reza Sadrolhosseini, Mohd maarof Moksin, W.Mahmood Mat Yunus and Zainal Abidin Talib.Surface plasmon resonance determination of methanol concentration during alkaline transestrification. ARPN Journal of Engineering and Applied Science, Vol. 5, No. Sept , 54-57. 2010. ISSN 1819-6608

24. Mohd Amirul Syafiq Mohd Yunus, Zainal Abidin Talib, W.Mahmood Mat Yunus, Meor Yusoff Meor Sulaiman, Josephine Liew Ying Chyi and Wilfred Sylvester Paulus. X-ray difrraction analysis of thermally evaporated copper tin selenide thin films at different annealing temperature, Journal of materials Science and Engineering,. Vol. 4(12) serial No. 37. 28-33 (2010), ISSN 1934-8959.