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Preparation and characterization of polyaniline, cellulose triacetate and cellulose triacetatepolyaniline-lithium salt blend films / Faith Paujik
Published 2009“…This result agrees with Scanning Electron Microscopy (SEM) result which shows there is more conducting path in the film. …”
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Effect of sintering temperature on microstructure and humidity sensing properties of ZrO2-TiO2 for humidity sensor / Quratula'in Syahiirah Shamsul
Published 2017“…Field emission scanning electron microscopy (FESEM) and impedance spectroscopy method were used for characterization of the microstructure and sensitivity properties of samples. …”
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Student Project -
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Effect of ZrO2 on the structure, hardness and humidity sensing properties of TiO2-ZrO2 / Siti Nurul Shahmimie Sulaiman
Published 2017“…Field Emission Scanning Electron Microscopy (FESEM), X-ray Diffractometer (XRD) and impedance spectroscopy method were used for characterization the microstructure and sensing properties of samples. …”
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Student Project -
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Synthesis and characterization of lithium - substituted of magnesium oxide / Siti Nur Hazlinda Hasbu
Published 2010“…The characterizations of these compounds were analyzed by using Thermal Gravimetric Analyzer, X-Ray Diffractometer and Scanning Electron Microscopy. The thermal study of magnesium oxide showed the temperature for stable formation of MgO was 500 °C and above. …”
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Activated carbon: preparation, characterization and adsorption capacity / Nor Haziqah Abd Hafiff
Published 2016“…The prepared activated carbon, DAC was characterized by Fourier-Transformed Infrared Spectrometer (FTIR), gravimetric analysis, Field Emission Scanning Electron Microscopy (FESEM), Energy-Dispersive X-Ray Spectroscopy (EDX) and nitrogen adsorption at 77 K. …”
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Student Project -
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Synthesis and characterization of magnetic nanoparticles coated with poly aniline for removal of 2,4-dinitrophenol / Shuhaili Rashid
Published 2017“…The presence of PANI coatings on the surface of MNPs was confirmed by using Fourier Transform Infrared (FT-IR) Spectroscopy. Scanning Electron Microscopy (SEM) and X-ray Diffractometry (XRD) analysis. …”
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Synthesis and characterisation of PANI/CSA in ammonia detection / Zakira Imana Abu Mansor
Published 2017“…The morphology of the PANI/CSA sample was studied using scanning electron microscopy (SEM). The response sensitivity of the film toward exposure of ammonia at different concentration was evaluated. …”
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Oil mist removal from contaminated airborne using dry power from banana stem / Siti Juriah Abdul Rahim
Published 2009“…The adsorbent was characterized using infrared spectroscopy and scanning electron microscopy measurements. The effectiveness of banana stem has been studied in a function of contact with time. …”
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Student Project -
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Effect of silica doped zinc oxide based varistor on structural and electrical properties / Nordiana Osman
Published 2017“…The sample have been characterized via X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM), densification and electrical measurement. …”
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Student Project -
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Photodegradation of organic dye by zinc oxide microstructures decorated with silver Nanoparticles : Effect of different annealing temperature / Nor Atikah Embong
Published 2017“…The resulting ZnO catalyst was characterized by X-ray Diffraction (XRD), Field Effect Electron Microscopy (FESEM) and Electron Dispersive X-ray spectroscopy (EDS). …”
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Student Project -
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Preparation and characterization of yttrium barium copper oxide (ybco) superconductor with addition of cobalt oxide (co3o4) / Nor Erwana Yunus
Published 2017“…Electrical Conduction by Multimeter, Fourier Transform Infrared (FTIR), Critical temperature (Tc) measurement, X-ray Diffraction (XRD), and Scanning Electron Microscopy (SEM) were conducted for analysis. Multimeter showed all samples were in electric conduction, FTIR showed the sample was removed carbonyl compound after calcination, Tc measurement showed that the sample of x= 0.02 was increased critical temperature rather than sample of x= 0.00, XRD showed all samples have orthorhombic structure and SEM showed that the grain size was increased as increased the cobalt in YBCO superconductor. …”
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Student Project -
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Effect of post-treatments on cellulose nanocrystal isolated from oil palm empty fruit bunch (OPEFB) / Siti Maisarah Rahim
Published 2017“…The characterization of raw OPEFB fiber, bleaching OPEFB fiber and all CNC were carried out by Fourier transform infrared spectroscopy (ATR-FTIR), UV-Vis spectrophotometer (UV-Vis), chroma meter and scanning electron microscopy (SEM). The FTIR result showed that hemicellulose and lignin from raw OPEFB fiber were removed effectively when treated with bleaching pretreatment. …”
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Effect of molar ratio (M²⁺/M³⁺) of Mg-Al-NO₃-layered double hydroxide on dye adsorption / Asiah Mohd. Shafiee
Published 2010“…The LDHs were characterized by X-Ray Diffractometer (X-RD), Fourier Transform Infrared (FT-IR) and Field Emission Scanning Electron Microscopy (FESEM). The X-RD patterns for the LDHs show intense and sharp peaks of d-spacing at about 8.00 Å - 8.90 Å and interlayer spacing peaks approximately 4.00 Å - 4.50 Å. …”
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Student Project -
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Synthesis and characterisation of palm oil based polyurethane composite with sea sand as a filler / Nor Fatihah Sameon
Published 2017“…Palm oil based polyurethane sea sand composites (PU-SS) was prepared via in situ polymerisation and investigated by using Fourier Transform Infrared (FTIR), Instron Universal Testing Machine Model 5582, Scanning Electron Microscopy (SEM) and Thermal Gravimetric Analysis. …”
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Student Project