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Mask design and fabrication of LiSFET for light sensor application
(Institute of Electrical and Electronics Engineering (IEEE), 2008-12-01)
The usage of MOSFET is not limited as amplifier and switch only but it has great potential to become the sensors when sensing mediums which integrated on to MOSFET. This research is intended to study the combination of ...
Design and fabricate Mosfet Masks at KUKUM Microfabrication Cleanroom for teaching undergraduates
(Kolej Universiti Kejuruteraan Utara Malaysia, 2005-05-18)
In teaching undergraduates program in
MOSFET fabrication, mask set is one of the major problem since the cost is extensively high. The purpose of these masks is to define certain region on a wafer. In this work, a low ...
Fabrication and characterization of Si quantum dots and SiO2 tunnel barriers grown by a controlled oxidation process
(IOP Publishing Ltd, 2008-01-29)
The control of the growth of silicon dioxide (SiO2) and the formation of quantum dots (QDs) play an important role in the fabrication of single-electron transistors (SETs). In this work, SET structures were fabricated using ...
An estimation of the energy and exergy efficiencies for the energy resources consumption in the transportation sector in Malaysia
(Elsevier Ltd., 2007-08)
The purpose of this work is to apply the useful energy and exergy analysis models for different modes of transport in Malaysia and to compare the result with a few countries. In this paper, energy and exergy efficiencies ...
The characterization of power supply noise for optical mouse sensor
(Institute of Electrical and Electronics Engineering (IEEE), 2006)
The induced power supply noise (sinusoidal waveform) that injected to Vdd pin will cause unwanted spike at the positive amplitude and negative amplitude to the DC input voltage. At certain limit this spike will cause the ...
Characterization of robust alignment mark to improve alignment performance
(Institute of Electrical and Electronics Engineering (IEEE), 2006)
Overlay requirement is one of the biggest obstacles in achieving a very small feature. With the continued growth of small feature size, overlay requirement becomes tighter. Such a tight requirement requires a very high ...
Characterization of intermetallic growth of gold ball bonds on aluminum bond pads
(University of Malaya, 2008)
In this paper the intermetallic growth between gold ball bond and aluminum bond pad are studied. It involves thermal aging at 150 °C and 200 °C for various time intervals. The relationship between electrical resistance and ...
Characteristics of Serial Peripheral Interfaces (SPI) timing parameters for optical mouse sensor
(Institute of Electrical and Electronics Engineering (IEEE), 2006)
In this paper we report the characterizations results of Serial Peripheral Interface (SPI) timing parameters for optical mouse sensor. SPI is an interface that facilitates the transfer of synchronous serial data. It supports ...
Nano-silver microcavity enhanced UV GaN light emitter
(Inderscience Enterprises Limited, 2009)
We report results of measurements that help to clarify the role of silver in the reflection of UV emission light from GaN. A GaN as an active layer was sandwiched between two silver metal reflectors. GaN layer on sapphire ...
Nanogap biosensor development for DNA immobilization and hybridization detection
(Universiti Malaysia Pahang, 2009-06-20)
In the past two decades, the biological
and medical fields have seen great advances in the
development of biosensors and biochips capable
of characterizing and quantifying biomolecules.
To understand the important ...