Browsing by Subject "Crystallinity"
Now showing items 1-5 of 5
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Characterizations of ZNR/P3HT inorganic-organic hybrid composite as the thin film solar cell active layer materials
(Universiti Malaysia Perlis (UniMAP), 2022-10)Zinc oxide nanorods (ZNR) and P3HT inorganic-organic hybrid composite layers were fabricated and characterized for the application as the active layers in thin film solar cells. The effect of different numbers of P3HT ... -
Chemical reactions in the geopolymerisation process using fly ash-based geopolymer: A review
(American-Eurasian Network for Scientific Information (AENSI Publisher), 2011-07)The development of our world, demanding the power supply which is produced by combustion of coal. Unfortunately, the million of tons of fly ash and related-products have been generated. To overcome these problems, fly ash ... -
The Effect of Dielectric Surface Modification and Heat-treatment on the Performance of Rubrene based Organic Field-effect Transistor
(Universiti Malaysia Perlis (UniMAP), 2019-01)In this work, bottom gate top contact structured organic field-effect transistors (OFETs) were fabricated using Rubrene as active material and SiO2 as the dielectric on n-type silicon wafer by thermal evaporation method. ... -
Physical properties of cuprous oxide thin films grown on n-Si substrate by sol-gel spin coating
(Penerbit Universiti Kebangsaan Malaysia (UKM), 2009)Cu2O films were grown on n-Si substrates via the sol-gel spin-coating method. The films were annealed under 5% H2 + 95% N2 atmosphere at 350°C, 450°C and 550°C. Diffractogram obtained by the grazing angle x-ray diffractometry ... -
A Simple Method for the Production of Pure Crystalline Silica from Lemon Grass
(North Carolina State University, 2016)Lemon grass is an inexpensive raw material that can be used to produce natural silica. A method using hydrochloric acid (HCl) leaching followed by thermal combustion at 600 °C was developed to produce purified silica from ...