Browsing International Journal of Nanoelectronics and Materials (IJNeaM) by Issue Date
Now showing items 21-40 of 454
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Fabrication and characterization of porous alumina membranes
(Universiti Malaysia Perlis, 2014)Porous alumina membrane are often used as templates for synthesizing nanowire arrays due to their well-defined pore structures, high pore densities and uniform pore sizes. In this study, porous alumina with pore diameters ... -
Kinetics of cadmium adsorption by CNTs grown on PACs
(Universiti Malaysia Perlis, 2014)Isotherms and kinetics models are useful tool for the investigation of adsorption process. Carbon nanotubes (CNTs) grown on powdered activated carbons (PACs) was used as novel adsorbent. Two isotherms and three kinetic ... -
Luminescence studies on lithium-calcium borophosphate glasses doped with Fe²⁺, Ni²⁺ and Zn²⁺ ions
(Universiti Malaysia Perlis, 2014)Luminescence material is a solid which converts certain types of energy into electromagnetic radiation over and above thermal radiation. Due to the limited studies on luminescence properties of the transition metal ion ... -
The impact of a mismatch on the interfacial stresses in NanoComposite
(Universiti Malaysia Perlis, 2014)The study investigates the influence of the mismatch on the interfacial stresses in a nanofiber reinforced composite using finite element analysis (FEA). It is assumed that the mismatch exists between the nanofiber and the ... -
Effect of Al doping on Band Gap of hexagonal cross section SiNWs
(Universiti Malaysia Perlis, 2014)In this work band structure of hydrogen-passivated, free-standing silicon nanowires, oriented along [111] direction with hexagonal cross section was studied by using density functional theory using GGA approximation. Effect ... -
Piezoelectrical properties for SnO₂ thin films prepared by spray pyrolysis method
(Universiti Malaysia Perlis, 2014)Transparent conducting tin oxide (SnO₂) thin film has been deposited on glass substrate by spray pyrolysis technique. The spray pyrolysis technique using material tin chloride solution (SnCl4.5H2O) starts at different ... -
Structural study on lithium-calcium borophosphate glasses doped with transition metal ions using infrared spectroscopy
(Universiti Malaysia Perlis, 2014)This paper reported on the structural properties of Lithium-Calcium borophosphate glasses. The glasses were prepared through melt quenching technique and studied in two compositional series which was 25Li₂O:25CaO:(x)B₂O₃ ... -
Aspirin adsorption on multiwalled carbon nanotubes and its release characteristics in simulated body fluid
(Universiti Malaysia Perlis, 2014)Carbon nanotubes (CNTs) have been proposed and actively explored as innovative carriers for drug delivery applications. The functionalization of carbon nanotubes can improve substantially their dispersability and ... -
Fabrication and characterization of p-type double gate and single gate junctions silicon nanowire transistor by atomic force microscopy nanolithography
(Universiti Malaysia Perlis, 2014)The fabrication of Double gate (DG) and Single gate (SG) Junctionless silicon nanowire transistor (JLSNWT) was investigated in this research. The transistors used silicon nanowire patterned on lightly doped (10^5 cm-3) ... -
Role of carbon nanotubes in polycarbonate composites for modification in hardness
(Universiti Malaysia Perlis, 2014)Nano-indentation technique has been used for mechanical characterization of multi-walled carbon nanotubes-polycarbonate (MWCNT-PC) composites. The composites was prepared by solution blending followed by compression molding. ... -
Pharmacological molecule based on nanocarbon container encapsulated ferromagnet by combustion synthesis for cancer therapy
(Universiti Malaysia Perlis, 2014)Combustion synthesis in electrothermal explosion mode can be regarded as an efficient method to obtain new nanomaterials. Different starting mixtures of magnesium powder with various carbonates (Li₂CO₃, Na₂CO₃, FeCO₃, ... -
Novel 8-3 encoder using single electron tunneling technology
(Universiti Malaysia Perlis, 2014)Single Electron Tunneling (SET) technology introduces more potential for feature size decrease compared to well-established silicon-based CMOS technology. The SET technology offers the ability to control the motion of ... -
Studies on jet neuliser pyrolysed indium oxide thin films and its characterizations
(Universiti Malaysia Perlis, 2015)An extremely sensitive Jet nebuliser spray pyrolysis has been used to prepare by using indium tinoxide thin films. Visible light responsive In2O3 composite was successfully prepared and annealed for different temperatures. ... -
Analytical Study of ion–selective electrodes using nanoparticulate ZnO
(Universiti Malaysia Perlis, 2015)Zinc Oxide nanoparticles (NPs) were prepared from raw materials via a microwaveassisted method. The ZnO NPs were characterized by X-ray Diffraction (XRD) and scanning electron microscopy (SEM). NPs were approximately 22.5 ... -
The properties of carbon nanotube on novel calixarene thin film
(Universiti Malaysia Perlis, 2015)This study focuses on the properties of carbon nanotube effect on novel calix[8]arene thin film as ion sensing application. The modification of calix[8]arene and carbon nanotube (CNT) were made by both components dissolved ... -
Device applications of band-structure-engineered nanomaterials current status and future trend - review
(Universiti Malaysia Perlis, 2015)A variety of nanostructured materials are now available with precise control of their energy band structures due to quantum-confinement of electrons caused by changing morphologies and constituent materials due to recent ... -
Effects of ageing time of ZnO sol on properties of ZnO films by sol gel spin coating
(Universiti Malaysia Perlis, 2015)In recent years, there are many techniques developed to synthesize zinc oxide (ZnO) films. However, among the synthesis methods available, sol-gel technique has the most advantageous which offers cost effective features. ... -
Fabrication and characterisation of the electrical and physical properties of the mask printed graphite paste electrodes on paper substrates
(Universiti Malaysia Perlis, 2015)Heavy metal contamination in waste water is a problem of paramount concern. Instant measurement of the degree of contamination is the long term aim of this work. This project proposed the fabrication of mask printed graphite ... -
Propagation effects in carbon nanoelectronics
(Universiti Malaysia Perlis, 2015)This research examines the ingredients of Cobalt-60 propagation on the electrical attributes of single-walled carbon nanotube and (G-FETs). The research observes significant variances in the radiation response of instruments ... -
Effect Irradiation time of Gamma Ray on MSISM (Au/SnO₂/SiO₂/Si/Al) devices using theoretical modeling
(Universiti Malaysia Perlis, 2015)An experimental and theoretical analysis of the effect of irradiation time to Gamma ray on the SnO₂/n-Si hetero-junction devices have been carried out. The time of exposure to Gamma ray was taken as (t= 0, 50, 100, and 150 ...