Browsing by Author "Nur Hamidah, Abdul Halim"

Now showing items 1-19 of 19

    • Affordable and Effective Microelectronic Engineering Teaching Package for Undergraduate Programme 

      Uda, Hashim, Prof. Dr.; Zul Azhar, Zahid Jamal, Prof. Dr.; Nur Hamidah, Abdul Halim; Mohammad Nuzaihan, Md Nor (International Exhibition of Inventions, 2006-04-05)
      The package, which is fully designed developed, using KUKUM in house expertise, is the first teaching laboratory that is purposely built for undergraduate microelectronic program in Malaysia.

    • The alignment of single SWNTs between electrode using dielectrophoresis 

      Low, Foo Wah; Nur Hamidah, Abdul Halim; Uda, Hashim, Prof. Dr.; Mohammad Nuzaihan, Md Nor (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      This paper presents the development and fabrication of electrical devices based on alignment of carbon nanotubes (CNTs) in single bundle of single-walled carbon nanotubes (sb-SWNTs) using dielectrophoresis (DEP). The Silicon ...

    • Cost Effective Negative Plenum Cleanroom for Microelectronic Engineering undergraduate 

      Uda, Hashim; Zul Azhar, Zahid Jamal; Mohammad Nuzaihan, Md Nor; Nur Hamidah, Abdul Halim (Kolej Universiti Kejuruteraan Utara Malaysia, 2005)
      The Negative Plenum Cleanroom which is design and built by KUKUM is primarily used for the teaching of the undergraduate microelectronic course. The cleanroom is approximately 115m² in size. The level of cleanliness in the ...

    • A Cost Effective Negative Plenum Cleanroom for Microelectronic Engineering Undergraduate Programme 

      Uda, Hashim, Prof. Madya Dr.; Zul Azhar, Zahid Jamal, Prof. Dr.; Nur Hamidah, Abdul Halim; Mohammad Nuzaihan, Md Nor (Kementerian Pengajian Tinggi Malaysia (KPTM), 2005-09-30)
      To design and build a microelectronic cleanroom which is compatible to other commercially installed clenroom for the purpose of teaching undergraduate and postgraduate students in the field of microelectronic fabrication.

    • Development of In-House MOS transistor at KUKUM Micro Fabrication Cleanroom: Microelectronic undergraduate activities 

      Marlia, Morsin; Nur Hamidah, Abdul Halim; Uda, Hashim; Hashim, Saim (Kolej Universiti Kejuruteraan Utara Malaysia, 2005-05-18)
      This paper presents the module development of inhouse MOS transistor device at KUKUM Micro Fabrication Cleanroom. The process started with the establishment of process flow, process modules, and process parameters. Four ...

    • EIS Capacitor 

      Nur Juliana, Juhari; Nur Syakimah, Ismail; Nur Hamidah, Abdul Halim (Universiti Malaysia Perlis, 2010-01-07)
      Electrolyte-Insulator-Semiconductor (EIS) capacitor is used to evaluate pH sensitivity of tin oxide thin films. Silicon dioxide (SiO2) was first used as pH-sensitive dielectric for ISFET. Currently, there have several types ...

    • Extraction of Spear Grass (Imperata Cylindrica) As Pro-Oxidant In Polymer Blends 

      ‪Nuradibah, Mohd Amer; Nur Hamidah, Abdul Halim; Khairul Farihan, Kasim; Sam, Sung Ting; ‪Hanna Ilyani, Zulhaimi‬; Muhammad Nur Aiman, Uda (EDP Sciences, 2018)
      Packaging material such as plastic bags is one of the main factors that contribute to the environmental pollution due to slow degradation. The usage of metal oxide as pro-oxidant has been proven to accelerate the degradation ...

    • Fabrication of ISFET for pH detection 

      Chong, Soon Weng; Nur Hamidah, Abdul Halim; Uda, Hashim, Prof. Dr. (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      The ability to detect variation of pH from the changes ions concentration has gained Ion Sensitive Field Effect Transistor (ISFET) huge interest in various fields such as environmental monitoring in agricultural sector and ...

    • Man-2403 resist development for electron beam lithography process 

      Nur Hamidah, Abdul Halim; Uda, Hashim, Prof. Dr.; Mohammad Nuzaihan, Md Nor (Universiti Malaysia Pahang, 2009-06-20)
      Line-width of resist patterns is more susceptible to the developing time than the thickness of the undeveloped resist. This project focused on the development of MaN-2403 resist for e-beam lithography process. The ...

    • Mask Making Process (Positive and Negative Mask) 

      Uda, Hashim, Prof. Dr.; Nur Hamidah, Abdul Halim; Mohamad Nuzaihan, Md Nor; Zul Azhar, Zahid Jamal, Prof. Dr. (Kementerian Pengajian Tinggi Malaysia (KPTM), 2007-08-10)
      Generally, two types of masks are used in MOSFET fabrication; positive mask and negative mask. These resists mask can be used either in lift off process or conventional lithography step depends on the fabrication process ...

    • MOS Transistor (Fabricated Using In-House Low Cost Facilities) 

      Uda, Hashim, Prof. Dr.; Zul Azhar, Zahid Jamal, Prof. Dr.; Nur Hamidah, Abdul Halim; Mohammadd Nuzaihan, Mohd Nor; Mohd Sallehudin, Saad; Phang, Keng Chew; Haffiz, Abd Razak; Bahari, Man (Malaysian Invention & Design Society (MINDS), 2006-05-19)
      MOS Transistor is divided into two types: NMOS and PMOS. Majority carrier od NMOS is electrons whereby PMOS is holes. The MOS transistor consists of three regions namely source, drain and gate. Fabrication of MOS transistor ...

    • MOS Transistor Mask Design Using SEM Based E-Beam Lithography 

      Uda, Hashim, Prof. Dr.; Nur Hamidah, Abdul Halim; Mohammad Nuzaihan, Md Nor; Zul Azhar, Zahid Jamal, Prof. Dr. (Malaysian Invention & Design Society (MINDS), 2006-05-19)
      Electron beam lithography (EBL) is one of the alternative tools in transferring micro and nano circuit patterns from design editor to the substrate. EBL is state-of-the-art technology for micro and even to nano feature ...

    • MOSFET Technology for Microelectronic Engineering Undergraduate Programme 

      Zul Azhar, Zahid Jamal, Prof. Dr.; Uda, Hashim, Prof. Dr.; Nur Hamidah, Abdul Halim; Mohammad Nuzaihan, Md Nor (Kementerian Pengajian Tinggi Malaysia (KPTM), 2005-09-30)
      This project focused on the process development of MOSFET fabrication. Microelectronic fabrication equipment and facilities from the micro fabrication cleanroom laboratory in KUKUM were used for the purposes of this project. ...

    • Multiwall carbon nanotubes functionalized by nitric acid studied by using FTIR and RAMAN spectroscopy 

      Shahidah Arina, Shamsuddin; Nur Hamidah, Abdul Halim; Mohd Nazree, Derman; Uda, Hashim, Assoc. Prof. Dr.; Mohamad Rusop (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      Multiwall Carbon Nanotubes (MWCNT) was treated with nitric acid in order to increase the purified yield and also to get carboxylic groups (COOH) attached on the MWCNT wall surfaces for further applications. The existence ...

    • Nanowire formation for single electron transistor using SEM based Electron Beam Lithography (EBL) technique: Positive tone vs negative tone e-beam resist 

      Mohammad Nuzaihan, Md Nor; Uda, Hashim; Nur Hamidah, Abdul Halim; Bajuri, S. N M (Nano Science and Technology Institute, 2006)
      Experimental studies of nanowires formation are carried out by using Scanning Electron Microscope Based Electron Beam Lithography (EBL) Technique with critical dimensions in less than 100nm. In order to complete the design ...

    • PMMA characterization and optimization for Nano Structure formation 

      S Niza, Mohammad Bajuri; Nur Hamidah, Abdul Halim; Mohammad Nuzaihan, Md Nor; Uda, Hashim (Kolej Universiti Kejuruteraan Utara Malaysia, 2005-05-18)
      The limitations imposed on optical lithography by the wavelength of light have been overcome using electron lithography. Electron lithography offers high resolution because of the small wavelength of the 10-50 keV electrons ...

    • Semiconductor Nanowire 

      Uda, Hashim, Prof. Dr.; Mohammad Nuzaihan, Md Nor; Nur Hamidah, Abdul Halim (Kementerian Pengajian Tinggi Malaysia (KPTM), 2007-08-10)
      Semiconductor Nanowire represents an important and broad class of nanometer scale wire structure. Semiconductor Nanowire is a wire of dimension of the order of a nanometer or 10-9 meters. It is the one thousand times ...

    • Silicon Nanowires 

      Uda, Hashim, Prof. Dr.; Mohammad Nuzaihan, Md Nor; Nur Hamidah, Abdul Halim (Malaysian Invention and Design Society (MINDS), 2007-05-18)
      Silicon Nanowires is a new class of materials that have attracted attention and great research interest in the last few years because of their great potential applications in nanotechnology such as: - nanoelectronic ...

    • Silicon Nanowires 

      Uda, Hashim, Prof. Dr.; Mohammad Nuzaihan, Md Nor; Nur Hamidah, Abdul Halim (AFAG Messen & Ausstellungen GmbH, 2007-11-01)
      Silicon Nanowires with diameter or width of the order of a nanometer or 10o meter and length of the order of microns propel for a novel research in the construction of atomically controlled periodic systems with reduced ...