| Research Publication
Proceeding
(Author),(Year),(Title),(Publisher),(Name Of Proceeding),(Venue),(Number Of Pages)
- F.K. Yam, Z. Hassan, Z. Jamal et. al., 2002, A comparative study of the characteristics of GaN films grown by MOCVD, , 2002 IEEE Interntional Conference on Semiconductor Electronics, , 4
- F.K. Yam, P.A. Teoh, Z. Hassan, 2004, High temperature structural and electrical behavior of metal contacts on n-type GaN, , Procedding of 6th International COnfernce on ELectronic Materials and Packaging, , 0
- S. Othman, F.K. Yam, Z. Hassan, 2004, Electrical properties of Ti/Ag contacts on n-type Al0.1Ga0.9N film grown on sapphire, , IEEE International Conference on Semiconductor Electronic Proceedings, , 5
- C.W. Lim, C.K. Tan, A. Abdul Aziz, Z. Hassan, F.K. Yam, 2004, Multi layer metallization scheme (Ni/Pd/Ag) ohmic contact on p-type GaN, , IEEE International Conference on Semiconductor Electronic Proceedings, , 5
- C.W. Lim, C.K. Tan, A.A. Aziz, F.K. Yam et.al., 2005, Multi layer metallization scheme (Ni/Pd/Ag) ohmic contact on p-type GaN, , 2004 IEEE Interntional Conference on Semiconductor Electronics, , 5
- S. Othman, F.K. Yam, Z. Hassan et. al., 2005, Electrical properties of Ti/Ag contacts to n-type Al0.10Ga 0.90N film grown on sapphire, , 2004 IEEE Interntional Conference on Semiconductor Electronics, , 5
- Z. Hassan, Y.C. Lee, F.K. Yam et. al., 2005, Thermal stability of Ni/Ag contacts on p-type GaN, , 5th International Symposium on Blue Laser and Light Emitting Diodes, , 5
- L.S. Chuah, Z. Hassan, F.K. Yam et. al., 2006, Nanoporous InN films synthesized using photoelectrochemical (PEC) wet etching, , 2006 IEEE Interntional Conference on Semiconductor Electronics, , 4
- S.S. Ng, F.K. Yam, Z. Hassan, 2006, The energy band gap of AlxGa1-xN thin films as a function of Al-mole fraction, , 2006 IEEE Interntional Conference on Semiconductor Electronics, , 5
- F.K. Yam, YP. Alib, Z. Hassan et. al., 2006, The study of Pt/porous GaN schottky contact for hydrogen sensing, , 2006 IEEE Interntional Conference on Semiconductor Electronics, , 4
- K.G.Saw,G.L.Tan,Z.Hassan,F.K.Yam,S.S.Ng, 2010, Thermal Degradation of Single Crystal Zinc Oxide and the Growth of Nanostructures, , Progress of Physics in Malaysia-PERFIK 2009, Proceedings AIP, , 4
- N. Teeba, S. Shanmugan, D. Mutharasu, Yam Fong Kwong and Kamarulazizi Ibrahim, 2010, Morphological Studies on Ag Doped CdTe Thin Films Prepared By Stacked Elemental Layer (SEL) Method, , Progress of Physics Research in Malaysia-PERFIK 2009,Proceeding AIP, , 4
- Ainorkhilah Mahmood, Zainuriah Hassan, Yam Fong Kwong, Siti Khadijah Mohd Bakhori and Chuah Lee Siang, 2011, Effect of Porosity on the Characteristics of GaN Grown on Sapphire, , Enabling Science and Nano Technology, American Institute Physics (AIP) Conf. Proc., , 3
- H.I. Abdulgafour, Z. Hassan, F. K. Yam, M. J. Jawad, 2011, Growth of ZnO Nanowires Without Catalyst on Porous Silicon, , Enabling Science and Nano Technology, American Institute Physics (AIP) Conf. Proc., , 3
- K. G. Saw, N. M. Aznan, F. K. Yam, S. S. Ng, and S. Y. Pung, 2016, Insights on semiconductor-metal transition in indium-doped zinc oxide from x-ray photoelectron spectroscopy, time-of-flight secondary ion mass spectrometry and x-ray diffraction , , AIP Conference Proceedings 1733, 020033 (2016), , 5
Citation Indexed Journal
(Author),(Title of Article),(Name of Journal),(Year),(Volume),(Edition),(Number Of Pages)
- Z. Hassan, Y.C. Lee, F.K. Yam, M.J. Abdullah, K. Ibrahim, M.E. Kordesch, Microcrystalline GaN film grown on Si(1 0 0) and its application to MSM photodiode, Materials Chemistry and Physics, 2004, 84, , 6
- Y.C. Lee, Z. Hassan, F.K. Yam, M.J. Abdullah, K. Ibrahim, M. Barmawi, Sugianto, M. Budiman, P. Arifin, A comparative study of the electrical characteristics of metal-semiconductor-metal (MSM) photodiodes based on GaN grown on silicon, Applied Surface Science, 2005, 249, , 6
- Z. Hassan, Y.C. Lee, F.K. Yam, K. Ibrahim, M.E. Kordesch, W. Halverson, P.C. Colter, Characteristics of low-temperature-grown GaN films on Si(111), Solid State Communications, 2005, 133, , 5
- K.A. Abdullah, M.J. Abdullah, F.K. Yam, Z. Hassan, Electrical characteristics of GaN-based metal-oxide-semiconductor (MOS) structures, Microelectronic Engineering, 2005, 81, , 5
- F.K. Yam, Z. Hassan, C.K. Tan, C.W. Lim, A. Abdul Aziz, Low applied bias for p-GaN electroluminescent devices, Microelectronic Engineering, 2005, 81, , 5
- F.K. Yam, Z. Hassan, Innovative advances in LED technology, Microelectronics Journal 36, 2005, 36, , 9
- Y. Liu, M. Z. Kauser, P. P. Ruden, Z. Hassan, Y. C. Lee, S. S. Ng, and F. K. Yam, Effect of hydrostatic pressure on the barrier height of Ni Schottky contacts on n-AlGaN, Applied Physics Letters, 2006, 88, , 3
- C.K. Tan, A. Abdul Aziz, F.K. Yam, Schottky barrier properties of various metal (Zr, Ti, Cr, Pt) contact on p-GaN revealed from IâVâT measurement, Applied Surface Science, 2006, 252, , 6
- F.K. Yam, Z. Hassan, S.S. Ng, Porous GaN prepared by UV assisted electrochemical etching, Thin Solid Films, 2007, 515, , 6
- F. K. Yam, Z. Hassan, L.S. Chuah, Y.P. Ali, Investigation of structural and optical properties of nanoporous GaN film, Applied Surface Science, 2007, 253, , 6
- F. K. Yam, Z. Hassan, Schottky diode based on porous GaN for hydrogen gas sensing application, Applied Surface Science, 2007, 253, , 4
- F. K. Yam, Z. Hassan, A.Y. Hudeish, The study of Pt Schottky contact on porous GaN for hydrogen sensing, Thin Solid Films, 2007, 515, , 5
- F. K. Yam, Z. Hassan, Investigation of the effects of porous layer on the electrical properties of Pt/n-GaN Schottky contacts, Physica B, 2008, 403, , 5
- F. K. YAM, Z. HASSAN, The investigation of dark current reduction in MSM photodetector based on porous GaN, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2008, 10, , 4
- K. G. Saw, Y. T. Lim, G. L. Tan, Z. Hassan, K. Ibrahim, F. K. Yam and S. S. Ng, Effect of zinc on the growth mechanism of zinc oxide nanostructures in the nitrogen environment, JOURNAL OF PHYSICS D: APPLIED PHYSICS, 2008, 41, , 8
- L. S. CHUAH, Z. HASSAN, H. ABU HASSAN, F. K. YAM, C. W. CHIN, N. M. AHMEDa, Growth of III-nitrides on Si(111) BY RF-MBE and its application to MSM photodiodes, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2008, 10, , 4
- F. K. Yam and Z. Hassan, InGaN: An overview of the growth kinetics, physical properties and emission mechanisms, Superlattices and Microstructures (An Review article), 2008, 43, , 23
- L.S. Chuah, Z. Hassan, H. Abu Hassan, F.K. Yam, Barrier height enhanced GaN schottky diodes using a thin AlN surface layer, International Journal of Modern Physics B, 2008, 22, , 7
- C.W. Chin, Z. Hassan, F.K. Yam, Highly Mg-doped GaN thin film grown by RF plasma-assisted molecular beam epitaxy, Optoelectronics and Advanced Materials - Rapid Communications, 2008, 2, , 4
- F.K. Yam, Z. Hassan, The investigation of dark current reduction in MSM photodetector based on porous GaN, Journal of Optoelectronics and Advanced Materials, 2008, 10, , 4
- C.W. Chin, Z. Hassan, F.K. Yam, RF-MBE growth of GaN on sapphire for gas sensing application, Journal of Nonlinear Optical Physics and Materials, 2008, 17, , 4
- F. K. Yam, Z. Hassan, Structural and optical characteristics of porous GaN generated by electroless chemical etching, Materials Letters, 2009, 63, , 4
- S. S. TNEH, H. ABU HASSAN, K. G. SAW, F. K. YAM and Z. HASSAN, STRUCTURAL AND OPTICAL PROPERTIES OF LARGE-SCALE ZnO NANOWIRES AND NANOSHEETS PREPARED BY DRY THERMAL OXIDATION, Surface Review and Letters, 2009, 16, , 4
- L.S. Chuah, Z. Hassan, F.K. Yam et. al., Structural and optical features of porous silicon prepared by electrochemical anodic etching, Surface review letters, 2009, 16, , 5
- K.P. Beh, F.K. Yam, C.W. Chin, S.S. Tneh, Z. Hassan, The growth of IIIâV nitrides heterostructure on Si substrate by plasma-assisted molecular beam epitaxy, Journal of Alloys and Compounds, 2010, 506, , 4
- H.I. Abdulgafour, Z.Hassan, N.H.Al-Hardan, F.K.Yam, Growth of high-quality ZnO nanowires without acatalyst, Physica B, 2010, 405, , 3
- N.N. Jandow, F.K. Yam, S.M. Thahab, H. Abu Hassan, K. Ibrahim, Characteristics of ZnO MSM UV photodetector with Ni contact electrodes on poly propylene carbonate (PPC) plastic substrate, Current Applied Physics, 2010, 10, , 4
- N.N. Jandow, F.K. Yam, S.M. Thahab, K. Ibrahim, H. Abu Hassan, The characteristics of ZnO deposited on PPC plastic substrate, Materials Letters, 2010, 64, , 3
- S.S. Tneh, Z.Hassan, K.G.Saw, F.K. Yam, H.Abu Hassan, The structural and optical characterizations of ZnO synthesized using the ââbottom-upââgrowthmethod, Physica B, 2010, 405, , 4
- H.I. Abdulgafour, Z.Hassan, N.Al-Hardan, F.K. Yam, Growth of zinc oxide nanoflowers by thermal evaporation method, Physica B, 2010, 405, , 3
- K.G. Saw, S.S. Tneh, F.K. Yam, S.S. Ng, Z. Hassan, Ultra violet photoresponse properties of zinc oxide on type IIb diamond heterojunction, Physica B, 2010, 405, , 5
- C. L. CHOK, B. L NG, F. K. YAM, The effects of fluoride-based electrolyte concentrations on the morphology of self-organized titania nanotubes, OPTOELECTRONICS AND ADVANCED MATERIALS â RAPID COMMUNICATIONS, 2010, 4, , 3
- N. N. JANDOW, K. IBRAHIM, F. K. YAM, H. ABU HASSAN, S. M. THAHAB, OSAMA.S. HAMAD, The study of ZnO MSM UV photodetector with Pd contact electrodes on (PPC) plastic, OPTOELECTRONICS AND ADVANCED MATERIALS â RAPID COMMUNICATIONS, 2010, 4, , 5
- A. Mahmood, Z. Hassan, F.K. Yam, et. al., Characteristics of undoped porous GaN prepared by UV assisted electrochemical etching, Optoelectronics and Advanced Materials-rapid Communications, 2010, 4, , 5
- S.S. Tneh, Z. Hassan, K.G. Saw, F.K. Yam et. al., Investigation of non-annealed Al ohmic contacts on undoped ZnO synthesized using the "bottom-up" growth method, Optoelectronics and Advanced Materials-Rapid Communications, 2010, 4, , 3
- S.S. Tneh, Z. Hassan, K.G. Saw, F.K. Yam et. al., The morphological, electrical and vibrational characteristics of zinc to zinc suboxide, Optoelectronics and Advanced Materials-Rapid Communications, 2010, 4, , 4
- F. K. YAM, S. S. TNEH, Y.-Q. CHAI, W. S. LAU, Z. HASSAN and S. G. SAW, STRUCTURAL AND OPTICAL PROPERTIES OF ZnO SYNTHESIZED BY TEMPERATURE GRADIENT THERMAL OXIDATION, Surface Review and Letters, 2010, 17, , 7
- S. S. TNEH, Z. HASSAN, K. G. SAW, F. K. YAM, H. ABU HASSAN, The electrical and vibrational characteristics of ZnO synthesized using the âbottom-upâ growth method , Optoelectronics and Advanced Materials-Rapid Communications, 2010, 4, , 4
- L. S. Chuah, Z. Hassan, S. S. Tneh, K. G. Saw, S. S. Ng, F. K. Yam and F. Azhari, The Effects of Thermal Treatments on Microstructure Phosphorus-Doped ZnO Layers Grown by Thermal Evaporation, Composite Interface, 2010, 17, , 10
- K.P. Beh, F.K. Yam, S.S. Tneh, Z. Hassan, Fabrication of titanium dioxide nanofibers via anodic oxidation, Applied Surface Science, 2011, 257, , 3
- H.I. Abdulgafour, F.K.Yam,Z.Hassan,K.AL-Heuseen,M.J.Jawad, ZnO nanocoral reef grown on porous silicon substrates without catalyst, Journal of Alloys and Compounds, 2011, 509, , 4
- S.W.NG, F.K.YAM, K.P.BEH, S.S.TNEH, Z.HASSAN , The effect of growth parameters and mechanism of titania nanotubes prepared by anodic process , Optoelectronics and Advanced Materials-Rapid Communications, 2011, 5, , 5
- S. W. NG, F. K. YAM, L. L. LOW, K. P. BEH, M. F. MUSTAPHA, E. N. SOTA, S. S. TNEH, Z. HASSAN, Self-assembled ZnO nanostripes prepared by acidified ethanolic anodization, OPTOELECTRONICS AND ADVANCED MATERIALS â RAPID COMMUNICATIONS, 2011, 5, , 3
- L. S. Chuah, Z. Hassan, C.W. Chin, M. Hussein Mourad, F. K. Yam and S. S. Ng, Strong Room Temperature 505 nm Emission from Hexagonal Crack Free InGaN Thin Film on Si(111) Grown by MBE, Composite Interface, 2011, 18, , 11
- L.L. Low, F.K. Yam, K.P. Beh, Z. Hassan , The influence of Ga source and substrate position on the growth of low dimensional GaN wires by chemical vapour deposition, Applied Surface Science, 2011, , , 4
- C.W. Chin, F.K. Yam, K.P. Beh, Z. Hassan, M.A. Ahmad, Y. Yusof, S.K. Mohd Bakhori , The growth of heavily Mg-doped GaN thin film on Si substrate by molecular beam epitaxy, Thin Solid Films, 2011, , , 5
- F.K. Yam, K.P. Beh, S.W. Ng, Z. Hassan , The effects of morphological changes on the vibrational properties of self-organized TiO2 nanotubes, Thin Solid Films, 2011, , , 0
- L.L. Low, F.K. Yam, K.P. Beh, Z. Hassan, The influence of growth temperatures on the characteristics of GaN nanowires, Applied Surface Science, 2011, , , 0
- H.I. Abdulgafour, Z. Hassan, F.K. Yam, K. AL-Heuseen, Y. Yusof, Enhancing Photoresponse time of low cost Pd/ZnO nanorods prepared by thermal evaporation techniques for UV detection, Applied Surface Science, 2011, , , 0
- N. N. Jandow ⢠H. Abu Hassan ⢠F. K. Yam ⢠K. Ibrahim, Comparative study of the properties of ZnO thin films deposited on poly propylene carbonate (PPC) and glass substrates, Journal of Materials Science, 2012, 47, , 5
- N.H. Al-Hardan, M.J. Abdullah, N.M. Ahmed, F.K. Yam, A. Abdul Aziz, UV photodetector behavior of 2D ZnO plates prepared by electrochemical deposition, Superlattices and Microstructures, 2012, 51, , 7
- I.M. Low, F.K. Yam, W.K. Pang, In-Situ Diffraction Studies on the crystallization and crystal growth in Anodized TiO2 Nanofibres, Materials Letters, 2012, , , 3
- H. I. Abdulgafour, Z. Hassan, N. M. Ahmed, and F. K. Yam, Comparative study of ultraviolet detectors based on ZnO nanostructures grown on different substrates, Journal of Applied Physics, 2012, 112, , 9
- Saleh H. Abud1, Z. Hassan, F. K. Yam, Enhancement of Structural and Optical Properties of Porous In0.27Ga0.73N Thin Film Synthesized Using Electrochemical Etching Technique, International Journal of Electrochemical Science , 2012, 7, , 9
- S. W. Ng, F. K. Yam and Z. Hassan, Electrochemical Impregnation of Silver Nanostructures in Titanium Dioxide Nanotubes, Journal of The Electrochemical Society, 2012, 159, , 5
- K. P. BEH, F. K. YAM, L. L. LOW, S. S. TNEH, S. W. NG, L. K. TAN, Y. Q. CHAI, Z. HASSAN, Growth and investigations of GaN-Ga2O3 nano-composites, OPTOELECTRONICS AND ADVANCED MATERIALS â RAPID COMMUNICATIONS, 2012, 6, , 4
- Q.N. Abdullah, F.K. Yam, Z. Hassan, M. Bououdina, Growth and conversion of β-Ga2O3 nanobelts into GaN nanowires via catalyst-free chemical vapor deposition technique, Superlattices and Microstructures, 2013, 54, , 10
- S. F. Cheah, S. C. Lee, S. S. Ng, F. K. Yam, H. Abu Hassan, and Z. Hassan, Surface phonon polariton characteristic of honeycomb nanoporous GaN thin films, Applied Physics Letters, 2013, , , 5
- Q.N. Abdullah, F.K. Yam, J.J. Hassan, C.W. Chin, Z. Hassan, M. Bououdina, High performance room temperature GaN-nanowires hydrogen gas sensor fabricated by chemical vapor deposition (CVD) technique, International Journal of Hydrogen Energy, 2013, 38, , 17
- Khi Poay Beh, Fong Kwong Yam, Lay Kim Tan, Siow Woon Ng, Che Woei Chin, and Zainuriah Hassan, Photoelectrochemical Fabrication of Porous GaN and Their Applications in Ultraviolet and Ammonia Sensing, Japanese Journal of Applied Physics, 2013, 52, , 6
- Ainorkhilah Mahmooda, Naser Mahmoud Ahmed, Yam Fong Kwong, Chuah Lee Siang, Mohd BukhariMd Yunus and Zainuriah Hassan, Applications of the image processing method on the structure measurements in porous GaN, Journal of Experimental Nanoscience, 2013, , , 9
- L.K. Tan, F.K. Yam, K.P. Beh, Z. Hassan, Study of growth mechanism of self-catalytic branched GaN nanowires, Superlattices and Microstructures, 2013, 58, , 6
- Saleh H. Abud, Asmiet Ramiy, A.S. Hussein, Z. Hassan, F.K. Yam, A comparative study of the structural and electrical properties of n-type InGaN epilayer grown by MBE and commercially, Superlattices and Microstructures, 2013, 60, , 7
- Y.L. Cheong, F.K. Yam, I.K. Chin, Z. Hassan, X-ray analysis of nanoporous TiO2 synthesized by electrochemical anodization, Superlattices and Microstructures, 2013, 64, , 7
- R. Radzali, N.Zainal, F.K.Yam, Z.Hassan, Nanoporous InGaN of high In composition prepared by KOH electrochemical etching, MaterialsScienceinSemiconductorProcessing, 2013, 16, , 7
- Gh. Alahyarizadeh, Z. Hassan, and F. K. Yam, Improvement of the performance characteristics of deep violet InGaN multiquantum- well laser diodes using step-graded electron blocking layers and a delta barrier, Journal of Applied Physics, 2013, 113, , 8
- L.K. Tan, F.K. Yam, L.L. Low, K.P. Beh, Z. Hassan, The influence of growth temperatures on the characteristics of GaN nanowires: The Raman study, Physica B, 2013, 434, , 5
- C.Y.Fong, S.S.Ng, F.K.Yam, H.AbuHassan, Z.Hassan, Synthesis of wurtzite GaN thin film via spin coating method, Materials Science in Semiconductor Processing, 2013, 17, , 4
- C. Y. Fong, S. S. Ng, F. K. Yam, H. Abu Hassan, Z. Hassan, Synthesis of two-dimensional gallium nitride via spin coating method: influences of nitridation temperatures, JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2013, , , 7
- Saleh H.Abud, Z.Hassan, F.K.Yam, Structural properties of porous In0.08Ga0.92N synthesized using photoelectrochemical etching, Materials Letters, 2013, 107, , 3
- C.W. Chin, Z. Hassan, F.K. Yam, M.A. Ahmad, Growth of self-assembled InGaN quantum dots on Si (111) at reduced temperature by molecular beam epitaxy, Thin Solid Films, 2013, 544, , 4
- H.I. Abdulgafour, Z. Hassan, F.K. Yam, C.W. Chin, Sensing devices based on ZnO hexagonal tube-like nanostructures grown on p-GaN heterojunction by wet thermal evaporation, Thin Solid Films, 2013, 540, , 9
- K.P. Beh, F.K. Yam, L.L. Low, Z. Hassan, One-step growth of curled GaN nanowires using chemical vapor deposition method, Vacuum, 2013, 95, , 6
- Y. Chai, C. W. Tam, K. P. Beh, F. K. Yam, Z. Hassan, Porous WO3 formed by anodization in oxalic acid, Journal of Porous Materials, 2013, , , 6
- Q.N. Abdullah, F.K.Yam, N.K.Hassan, M.A.Qeed, K.Al-Heuseen, M.Bououdina,Z. Hassan, One-dimensional GaN nanostructures prepared via chemical vapor deposition: Substrate induced size and dimensionality, Ceramics International, 2014, , , 7
- Kim Guan Saw, Sau Siong Tneh, Gaik Leng Tan, Fong Kwong Yam, Sha Shiong Ng, Zainuriah Hassan, Ohmic-Rectifying Conversion of Ni Contacts on ZnO and the Possible Determination of ZnO Thin Film Surface Polarity, PLOS One, 2014, 9, , 7
- Saleh H. Abud, Z. Hassan, F.K. Yam, A.J. Ghazai, Comparison of the structural and optical properties of porous In0.08Ga0.92N thin films synthesized by electrochemical etching, Journal of Solid State Chemistry, 2014, 212, , 7
- Saleh H. Abud, Z. Hassan, F.K. Yam, C.W. Chin, Characteristics of MSM photodetector fabricated on porous In0.08Ga0.92N, Measurement, 2014, 50, , 3
- Saleh H. Abud,, Z. Hassan, F.K. Yam, Fabrication and characterization of metal-semiconductor-metal photodetector based on porous InGaN, Materials Chemistry and Physics, 2014, 144, , 6
- Asmiet Ramizy, Saleh H. Abud, A.S. Husseinc, Z. Hassan, F.K. Yam, C.W. Chin, Novel InGaN mesoporous grown by PA-MBE, Materials Science in Semiconductor Processing, 2014, , , 4
- Kim Guan Saw, Sau Siong Tneh, Fong Kwong Yam, Sha Shiong Ng, Zainuriah Hassan, Determination of Acceptor Concentration, Depletion Width, Donor Level Movement and Sensitivity Factor of ZnO on Diamond Heterojunction under UV Illumination, PLOS One, 2014, 9, , 6
- Y. Chai, I. K. Chin, F. K. Yam, and Z. Hassan, Formation of Tungsten Oxide Nanostructures Prepared in Hydrochloric Acid, Journal of The Electrochemical Society, 2014, , , 5
- Q.N. Abdullah F.K. Yam Z. Hassan M. Bououdina, Hydrogen Gas Sensing Performance of GaN Nanowires-Based Sensor at Low Operating Temperature, Sensors and Actuators B, 2014, , , 0
- I. K. Chin, F. K. Yam, Y. Chai and Z. Hassan, Comparative study of porous anodic alumina: effects of aluminium deposition methods, Materials Science and Technology, 2014, , , 6
- Y.L. Cheong, F.K. Yam, Y.W. Ooi, Z. Hassan, Room-temperature synthesis of nanocrystalline titanium dioxide via electrochemical anodization, Materials Science in Semiconductor Processing, 2014, 26, , 7
- R. Radzali, Z. Hassan, N. Zainal, F.K. Yam, Nanoporous InGaN prepared by KOH electrochemical etching with different light sources, Microelectronic Engineering, 2014, 126, , 6
- S.W. NG, F.K. YAM, K.P. BEH & Z. HASSAN, Titanium Dioxide Nanotubes in Chloride Based Electrolyte: An Alternative to Fluoride Based Electrolyte, Sains Malaysiana, 2014, 43, , 5
- R. Radzali, Z. Hassan, N. Zainal, F.K. Yam, Structural and optical characteristics of porous InAlGaN prepared by photoelectrochemical etching, Journal of Alloys and Compounds, 2014, , , 7
- Gh. Alahyarizadeh, Z. Hassan, S.M. Thahab, F.K. Yam, Improvement of performance characteristics of deep violet InGaNDQW lasers using a strip DQW active region, Optik, 2014, , , 5
- S.F.Cheah, S.C.Lee, S.S.Ng, F.K.Yam, H.Abu Hassan, Z.Hassan, Luminescence evolution of porous GaN thin films prepared via UV-assisted electrochemical etching, Journal ofLuminescence, 2014, 159, , 9
- QN Abdullah, FK Yam, Z Hassan, M Bououdina, Pt-decorated GaN nanowires with significant improvement in H2 gas-sensing performance at room temperature, Journal of colloid and interface science, 2015, 460, , 11
- LK Tan, FK Yam, Z Hassan, Growth behaviors of platinum-assisted GaN nanostructures in vaporâliquidâsolid mechanism, Materials Science in Semiconductor Processing, 2015, 39, , 6
- WF Lim, HJ Quah, Z Hassan, R Radzali, N Zainal, FK Yam, Alteration of structural and optical properties in quaternary Al 0.1 In 0.1 Ga 0.8 N films using ultraviolet assisted photo-electrochemical etching route , Journal of Alloys and Compounds, 2015, 649, , 11
- IK Chin, FK Yam, Y Chai, Z Hassan, Quantitative analysis of morphological and photoluminescence properties of porous anodic alumina formed in sulfuric acid , Journal of Porous Materials 22 (5), 1375-1382, 2015, 22, , 8
- CY Fong, SS Ng, FK Yam, HA Hassan, Z Hassan, Growth of GaN on sputtered GaN buffer layer via low cost and simplified solâgel spin coating method , Vacuum, 2015, 119, , 4
- Y Chai, CW Tam, KP Beh, FK Yam, Z Hassan, Effects of thermal treatment on the anodic growth of tungsten oxide films , Thin Solid Films, 2015, 588, , 5
- R Radzali, Z Hassan, N Zainal, FK Yam, Preparation of porous InAlGaN/Si (111) by photoelectrochemical etching for high performance hydrogen gas sensors at room temperature , Sensors and Actuators B: Chemical, 2015, 213, , 9
- IK Chin, FK Yam, Y Chai, Z Hassan, Comparative study of porous anodic alumina: effects of aluminium deposition methods , Materials Science and Technology 31 (6), 709-714, 2015, 31, , 6
- SF Cheah, SC Lee, SS Ng, FK Yam, HA Hassan, Z Hassan, Luminescence evolution of porous GaN thin films prepared via UV-assisted electrochemical etching , Journal of Luminescence, 2015, 159, , 9
- CY Fong, SS Ng, FK Yam, HA Hassan, Z Hassan, An investigation of solâgel spin coating growth of wurtzite GaN thin film on 6HâSiC substrate , Journal of Crystal Growth, 2015, 413, , 4
- R Radzali, Z Hassan, N Zainal, FK Yam, Structural and optical characteristics of porous InAlGaN prepared by photoelectrochemical etching , Journal of Alloys and Compounds, 2015, 622, , 7
- A Ramizy, SH Abud, AS Hussein, Z Hassan, FK Yam, CW Chin, Novel InGaN mesoporous grown by PA-MBE , Materials Science in Semiconductor Processing, 2015, 29, , 4
- YL Cheong, FK Yam, SW Ng, Z Hassan, SS Ng, IM Low, Fabrication of titanium dioxide nanotubes in fluoride-free electrolyte via rapid breakdown anodization , Journal of Porous Materials, 2015, , , 8
- CY Fong, SS Ng, FK Yam, HA Hassan, Z Hassan, Effects of Nitridation Temperature on Characteristics of Gallium Nitride Thin Films Prepared Via Two-Step Method , Acta Metallurgica Sinica (English Letters), 2015, 28, , 5
- HJ Quah, WF Lim, Z Hassan, FK Yam, N Zainal, Structural and Optical Investigation of Porous Quaternary Al 0.10 In 0.10 Ga 0.80 N Films Produced via Ultraviolet-assisted Photo-Electrochemical Etching in Acidic Solutions, Journal of Alloys and Compounds, 2015, , , 0
- KG Saw, NM Aznan, FK Yam, SS Ng, SY Pung, New Insights on the Burstein-Moss Shift and Band Gap Narrowing in Indium-Doped Zinc Oxide Thin Films, PloS one, 2015, , , 0
- HJ Quah, WF Lim, Z Hassan, R Radzali, N Zainal, FK Yam, Effects of ultraviolet-assisted electrochemical etching current densities on structural and optical characteristics of porous quaternary AlInGaN alloys, Arabian Journal of Chemistry, 2015, , , 0
- CF Mah, KP Beh, FK Yam, Z Hassan, Rapid Formation and Evolution of Anodized-Zn Nanostructures in NaHCO3 Solution, ECS Journal of Solid State Science and Technology, 2016, 10, , 8
- Q.N. Abdullah, F.K. Yam, K.H. Mohmood, Z.Hassan, M.A. Qaeed, M. Bououdina, M.A. Almessiere, A.L. Alotiaibi, S.A. Abdulateef, Free growth of one-dimensional β-Ga 2 O 3 nanostructures including nanowires, nanobelts and nanosheets using a thermal evaporation method, Ceramics International, 2016, 42, , 7
- Y.L. Cheong, K.P. Beh, F.K. Yam, Z. Hassan, Performance evaluation of titanium dioxide based dye-sensitized solar cells under the influence of anodization steps, nanotube length and ionic liquid-free redox electrolyte solvents, Superlattices and Microstructures 94, 74-84, 2016, 94, , 11
- Hock Jin Quah, Naser Mahmoud Ahmed, Norzaini Zainal,Fong Kwong Yam, Zainuriah Hassan, Way Foong Lim, Room temperature hydrogen gas sensing characteristics of porous quaternary AlInGaN film prepared via UV-assisted photo-electrochemical etching, Superlattices and Microstructures 95, 65-70, 2016, 95, , 0
- S.W. Ng, F.K. Yam, K.P. Beh, S.S. Tneh, Z. Hassan, Improved conductivity of indium-tin-oxide film through the introduction of intermediate layer, Superlattices and Microstructures, 2016, 97, , 10
- Way Foong Lim, Hock Jin Quah, Zainuriah Hassan, Rosfariza Radzali, Norzaini Zainal, and Fong Kwong Yam, Porous Quaternary Al0.1In0.1Ga0.8N Film Formation via Photoelectrochemical Etching in HF:C2H5OH Electrolyte, JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2016, 99, 7, 7
- HJ Quah, WF Lim, Z Hassan, FK Yam, N Zainal, Structural and Optical Investigation of Porous Quaternary Al 0.10 In 0.10 Ga 0.80 N Films Produced via Ultraviolet-assisted Photo-Electrochemical Etching in Acidic Solutions, Journal of Alloys and Compounds, 2016, , , 12
- Zhi Yin Lee, Sha Shiong Ng, Fong Kwong Yam, Growth mechanism of indium nitride via solâgel spin coating method and nitridation process, Surface & Coatings Technology, 2017, 310, , 5
- Zi-Neng Ng, Kah-Yoong Chan, Yew-Keong Sin, Fong-Kwong Yam and Dietmar Knipp., Sol-Gel Derived Al-Ga Co-Doped ZnO Thin Films Embedded with Microrods , JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2017, , , 6
- Hock Jin Quah, Zainuriah Hassan, Fong Kwong Yam, Naser Mahmoud Ahmed, Mohammad Amran Mohd Salleh, Khamirul Amin Matori, Way Foong Lim, Effects of ammonia-ambient annealing on physical and electrical characteristics of rare earth CeO2 as passivation film on silicon, Journal Alloys and Compounds, 2017, , , 12
Non-Citation Indexed Journal
(Author),(Title of Article),(Name of Journal),(Year),(Volume),(Edition),(Number Of Pages)
- Z. Hassan, Y.C. Lee, F.K. Ya, Z.J. Yap, N. Zainal, H. Abu Hassan, K. Ibrahim, Thermal stability of Ni/Ag contacts on p-type GaN, Physica Solidi C, 2004, 1, , 5
- Z. Hassan, F.K. Yam, Z.J. Yap et. al., Characteristics of Ni-based bi-layer contacts on GaN, Cross-disciplinary applied research in materials science and technology, 2005, 480, , 6
- Z. Hassan, S.S. Ng, G.L. Chew, F.K. Yam et. al., Growth and properties of GaN/Si heterojunction, Cross-disciplinary applied research in materials science and technology, 2005, 480, , 6
- Z. Hassan, Y.C. Lee, S.S. Ng, F.K. Yam et. al., AlGaN metal-semniconductor-metal structure for pressure sensing applications, Physica Status Solidi C - Current Topics in Solid State Physics, 2006, 3, , 4
- C.K. Tan, A.A. Aziz, F.K. Yam et.al., Effect of thermal treatment for Pd and PdSi schottky contacts on p-GaN, Materials Science Forum, 2006, 517, , 5
- C.K. Tan, A.A. Aziz, Z. Hassan, F.K. Yam et. al., Electrical characteristics and thermal stability of Ti contact to p-GaN, Physica Status Solidi C - Current Topics in Solid State Physics, 2006, 3, , 5
- F.K. Yam, Z. Hassan, K. Ibrahim et. al., Epitaxial GaN film grown at low temperature by hydrogen-plasma assisted MOCVD, Materials Science Forum, 2006, 517, , 4
- S. Othman, F.K. Yam, H. Abu Hassan et. al., Investigation on Ag/Ti ohmic contacts to Si-doped n-type Al0.27Ga0.73N and the effect if post annealing treatments, Materials Science Forum, 2006, 517, , 6
- C.K. Tan, A.A. Aziz, Z. Hassan, F.K. Yam et. al., Pinning fermi level of p-GaN due to three different (Zr, Ti and Cr) metal contact, Materials Science Forum, 2006, 517, , 5
- F.K. Yam, Z. Hassan, H. Abu Hassan et. al., Structural and optical analysis of GaN films grown by low-pressure metalorganic chemical vapour deposition, Materials Science Forum, 2006, 517, , 4
- C.K. Tan, A.A. Aziz, Z. Hassan, F.K. Yam et. al., The study of thermal treatment on electrical properties at Cr/p-GaN, Materials Science Forum, 2006, 517, , 4
- C.W. Chin, Z. Hassan, F.K. Yam et. al., Structural, optical and electrical properties of n-type GaN on Si (111) grown by RF-plasma assisted molecular beam epitaxy, Current Issues of Physics in Malaysia, 2008, 1017, , 5
- K.G. Saw, G.L. Tan, Z. Hassan, F.K. Yam et.al., Thermal degradation of single crystal zinc oxide and the growth of nanostructures, Progress of Physics Research in Malaysia, Perfik 2009, 2009, 1250, , 4
- Ainorkhilah Mahmood, Zainuriah Hassan, Naser Mahmoud Ahmed, Fong Kwong Yam, Lee Siang Chuah, Marina Mokhtar, Mohd Noor, Nurul Huda, Siti Azlina Rosli, Structural and Optical Studies of Undoped Porous GaN Prepared by Pt-Assisted Electroless Etching, Materials Science Forum, 2016, 846, , 8
Journal
(Author),(Title of Article),(Name of Journal),(Year),(Volume),(Edition),(Number Of Pages)
- Z. Hassan, F.K. Yam, Y.C. Lee et. al., Effects of post annealing treatments on the characteristics of ohmic contacts on n-type AlGaN, Light-emmiting diodes : research, manufacturing, and applications IX, 2005, 5739, , 8
Chapter In Research Book
(Author),(Title of Article),(Name of Book),(Publisher),(Year),(Number Of Pages)
- Fong Kwong Yam, Li Li Low, Sue Ann Oh & Zainuriah Hassan, GaN: An overview of structural defects , Optoelectronics - Materials and Techniques, InTech, 2011, 38
- N.N. Jandow, H. Abu Hassan, F.K. Yam and K. Ibrahim, ZnO Metal-Semiconductor-Metal UV Photodetectors on PPC Plastic with Various Metal Contacts, Photodetectors , InTech, 2012, 30
Patent
- Solid-Liquid Heterojunction UV Photodetector Based on TiO2 Nanotubes, , 2015
- Porous GaN Based Dye Sensitized Solar Cell, , 2015
- A METHOD FOR PRODUCING CRYSTALLINE INDIUM NITRIDE THIN FILM ON A SINGLE CRYSTAL SUBSTRATE, , 2016
Refereed Proceeding
(Author),(Year),(Title),(Publisher),(Name Of Proceeding),(Venue),(Number Of Pages)
- CF Mah, FK Yam, Z Hassan, 2016, Investigation and Characterization of ZnO Nanostructures Synthesized by Electrochemical Deposition, , Procedia Chemistry, , 8
- Y Chai, FY Ha, FK Yam, Z Hassan, 2016, Fabrication of Tungsten Oxide Nanostructure by Sol-Gel Method, , Chemistry Procedia, , 6
Publication Related to Teaching
Teaching Modules
(Author),(Year),(Title),(Publisher),(Number Of Pages)
- Yam Fong Kwong, 2009, Peralatan Pengukuran Asas dalam Makmal, USM, 51
- Yam Fong Kwong, 2009, Kursus Cahaya dan Optik, USM, 34
Book
Popular Academic Books
(Author),(Year),(Title),(Publisher),(Number Of Pages)
- Chin Che Woei, Zainuriah Hassan, Yam Fong Kwong, 2011, Study of III-Nitrides Heterostructures Grown by Molecular Beam Epitaxy, Lambert Academic Publishing, 124
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