Expertise in Catalysis and Reactor Engineering Phone: +44-1482-346311 Address: University of Hull, Cottingham Road, Hull , England, United Kingdom HU6 7RX
This paper reports the synthesis of TiO2 quantum dots, carbon dots (C-dots), and TiO2/C-dots usin... more This paper reports the synthesis of TiO2 quantum dots, carbon dots (C-dots), and TiO2/C-dots using facile sol–gel and hydrothermal methods.
The effect of uniaxial orientation on the melting of a commercial grade of isotactic polypropylen... more The effect of uniaxial orientation on the melting of a commercial grade of isotactic polypropylene has been investigated by thermal analytical techniques. Orientation progressively shifts the onset of and the observed melting point to higher temperatures and increases the peak heights of differential scanning calorimetric (DSC) endotherms. The increase in melting point with orientation is attributed to the increase in configurational entropy of the extended melt into which the polymer crystallites melt.
ABSTRACT High-temperature hydrogen reduction reactions enable the synthesis and processing of bin... more ABSTRACT High-temperature hydrogen reduction reactions enable the synthesis and processing of binary metal oxide composite nanoparticles starting from titanium, ruthenium, and silicon, while the use of a surface modifier and an organic surfactant enables the synthesis of catalytic thin films from binary semiconductor oxides. Surface characterization by XRD, SEM, TEM, AFM, Raman spectroscopy, and BET measurements indicate that the incorporation of binary oxide particles into the semiconductor materials altered the surface properties and morphology of the nanoparticles while the surface modifier and organic surfactant loading can be experimentally adjusted to obtain thin films of varying morphological characteristics.
The molecular weight distribution of iPP and its copolymers with ethylene have been studied at 33... more The molecular weight distribution of iPP and its copolymers with ethylene have been studied at 333 K. The fractionation of the polymers using the same solvent system was also investigated. Reproducible and reliable molecular weight distribution and averages have been obtained
This paper reports the synthesis of TiO2 quantum dots, carbon dots (C-dots), and TiO2/C-dots usin... more This paper reports the synthesis of TiO2 quantum dots, carbon dots (C-dots), and TiO2/C-dots using facile sol–gel and hydrothermal methods.
The effect of uniaxial orientation on the melting of a commercial grade of isotactic polypropylen... more The effect of uniaxial orientation on the melting of a commercial grade of isotactic polypropylene has been investigated by thermal analytical techniques. Orientation progressively shifts the onset of and the observed melting point to higher temperatures and increases the peak heights of differential scanning calorimetric (DSC) endotherms. The increase in melting point with orientation is attributed to the increase in configurational entropy of the extended melt into which the polymer crystallites melt.
ABSTRACT High-temperature hydrogen reduction reactions enable the synthesis and processing of bin... more ABSTRACT High-temperature hydrogen reduction reactions enable the synthesis and processing of binary metal oxide composite nanoparticles starting from titanium, ruthenium, and silicon, while the use of a surface modifier and an organic surfactant enables the synthesis of catalytic thin films from binary semiconductor oxides. Surface characterization by XRD, SEM, TEM, AFM, Raman spectroscopy, and BET measurements indicate that the incorporation of binary oxide particles into the semiconductor materials altered the surface properties and morphology of the nanoparticles while the surface modifier and organic surfactant loading can be experimentally adjusted to obtain thin films of varying morphological characteristics.
The molecular weight distribution of iPP and its copolymers with ethylene have been studied at 33... more The molecular weight distribution of iPP and its copolymers with ethylene have been studied at 333 K. The fractionation of the polymers using the same solvent system was also investigated. Reproducible and reliable molecular weight distribution and averages have been obtained
Uploads
Papers by ALEX IBHADON