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1001
Preliminary study on the characteristics of FO/PRO hollow fiber membranes
Published 2013“…The main purpose of the project is to develop a thin-film composite (TFC) hollow fiber (HF) membrane that is suitable for PRO operation and conduct a series of characterization on the newly developed membrane. …”
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Final Year Project (FYP) -
1002
Selective laser melting of copper alloys
Published 2014“…Copper’s inherently high electrical and thermal conductivity makes it attractive for the fabrication of components which require these properties such as thin plate heat exchangers and conformal cooling channels. …”
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Final Year Project (FYP) -
1003
Influence of membrane active layer properties and support layer properties on organic and inorganic fouling in pressure retarded osmosis (PRO) process
Published 2015“…Commercial woven cellulose triacetate (CTA-W), non-woven cellulose triacetate (CTA-NW) and thin-film composite (TFC) membranes were used in the PRO experiment. …”
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Final Year Project (FYP) -
1004
Preliminary study on the preparation and characterization of novel organophilic membranes used for organic extraction
Published 2015“…However, the commercially available silicone rubber membrane made of PDMS limits the EMBR performance due to a small mass transfer coefficient. Hence, thin film composite (TFC) membrane has been proposed for the membrane extraction process due to its improved mass transfer efficiency. …”
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Final Year Project (FYP) -
1005
Mechanical and electrical characteristics of screen printed stretchable circuits
Published 2017“…Many of these researches uses conventional lithography, etching method or vapour deposition to sinter a continuous thin film of metal in the form of meanders or wavy-like structure to provide flexibility and stretchability. …”
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Final Year Project (FYP) -
1006
Nanostructured vanadium dioxide with metal to insulator transition : preparation and thermochromic properties
Published 2017“…To address these few issues, three approaches including, doped thin films, biomimetic nanostructuring and nanobeam structures have been investigated. …”
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Thesis -
1007
Synthesis of iron oxide nanorods for solar water oxidation
Published 2018“…The hematite films with regrowth duration of 30 minutes were deposited with a thin layer of Co-Pi on the surface. The Co-Pi deposited regrowth hematite films achieved 1.15 mA cm-2 at 1.23 V vs. …”
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Final Year Project (FYP) -
1008
Design and development of a social network platform for research community
Published 2019“…As easy and beneficial these platforms are when learning and sharing information, they still raise some concerns among academics and researchers. The thin line between a professional and personal connection on these sites have limited academics from using these platforms to its full potential. …”
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Final Year Project (FYP) -
1009
Phonon features in terahertz photoconductivity spectra due to data analysis artifact: A case study on organometallic halide perovskites
Published 2017“…By use of experimental and simulated data of CH3NH3PbI3 perovskites as a case study, we demonstrate that a correction term must be included in the approximated thin-film formula used in the literature; otherwise, parts of the spectra with high background permittivity near the phonon-mode resonances might interfere with the transient photoconductivity. …”
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Journal Article -
1010
A SnO2 nanoparticle/nanobelt and Si heterojunction light-emitting diode
Published 2011“…The different emission performance between nanoparticle and nanobelts devices was attributed to the larger surface-to-volume ratio of the nanobelts, which was confirmed by the Raman and photoluminescence analysis. A thin SiO2 intermediate layer was found to be crucial in achieving light emission from a n-SnO2/p-Si heterojunction with large valence band offset (ca. 2.96 eV), by which sufficient potential-energy difference can be maintained between SnO2 and Si, thus facilitating the tunneling injection of holes.…”
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Journal Article -
1011
Analysis of capillary filling in nanochannels with electroviscous effects
Published 2012“…Capillary filling is the key phenomenon in planar chromatography techniques such as paper chromatography and thin layer chromatography. Recent advances in micro/nanotechnologies allow the fabrication of nanoscale structures that can replace the traditional stationary phases such as paper, silica gel, alumina, or cellulose. …”
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Journal Article -
1012
Improved OFF-state breakdown voltage in AlGaN/GaN HEMTs grown on 150-mm diameter silicon-on-insulator (SOI) substrate
Published 2013“…To the best of our knowledge, the demonstration of AlGaN/GaN transistors on a thin SOI substrate is rather limited. In this study, we report on the growth and characteristics of AlGaN/GaN heterostructures (HSs) on 150-mm diameter Si(111) and SOI(111) substrates. …”
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Conference Paper -
1013
Effects of free electrons and quantum confinement in ultrathin ZnO films : a comparison between undoped and Al-doped ZnO
Published 2013“…Band gaps and exciton binding energies of undoped and Al-doped ZnO thin films were determined from optical absorption measurement based on the Elliott’s exciton absorption theory. …”
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Journal Article -
1014
Is nitrogen present in Li3N·P2S5 solid electrolytes produced by ball milling?
Published 2019“…<p>Nitrogenous solid electrolytes such as lithium phosphorus oxynitride (LiPON) have effectual interfacial compatibility with lithium metal; in part, this has enabled the development of thin-film solid-state batteries with excellent long-term cycling performance. …”
Journal article -
1015
Steering perovskite precursor solutions for multijunction photovoltaics
Published 2024“…Multijunction photovoltaics (PVs) are gaining prominence owing to their superior capability of achieving power conversion efficiencies (PCEs) beyond the radiative limit of single-junction cells<sup>1-8</sup>, where improving narrow bandgap tin–lead perovskites is critical for thin-film devices<sup>9</sup>. With a focus on understanding the chemistry of tin–lead perovskite precursor solutions, we herein find that Sn(II) species dominate interactions with precursors and additives and uncover the exclusive role of carboxylic acid in regulating solution colloidal properties and film crystallisation, and ammonium in improving film optoelectronic properties. …”
Journal article -
1016
Synthesis and characterization of polyaniline-graphene quantum dots and their potential for Pyrene detection using photoluminescence spectroscopy
Published 2024“…For comparison, PL spectroscopy measurements were also taken using GQD and PANI alone. The fabricated thin films were thoroughly characterized using various techniques (FT-IR, UV–Vis, Raman, XRD, FE-SEM, EDX, TGA) to analyze their chemical, optical, physical, and structural properties. …”
Article -
1017
Comparative study of Q-Switched erbium doped fibre laser with SWCNT-PVA saturable absorber of different ratios.
Published 2023“…The single-wall carbon nanotube-polyvinyl alcohol (SWCNT-PVA) SA thin film fabricated by drop-casting technique is physically characterised to understand its surface morphology and thickness. …”
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Article -
1018
Improved 3-D frequency-selective structures and their applications
Published 2019“…By employing the 3-D concept, a multiband high-order bandstop frequency-selective surface, a wideband absorber with a thin structure, and an absorptive frequency-selective transmission structure with wide absorption bands are accomplished. …”
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Thesis -
1019
Load‑bearing behaviors of sandwich plates with non‑uniformly distributed grid cores : Static compression and bending
Published 2023“…Under bending loading, most NUGPs experience local failure at the loading head, while the specific category surpassing GPs undergoes shear buckling in longer grid walls. (3) Deformation modes of the core layer, mechanical analysis, thin plate buckling theory, and equivalent bending stiffness calculations elucidate the load-bearing mechanisms of NUGPs. …”
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Article -
1020
Unveiling the importance of controllable growth of c-axis oriented Sn-doped ZnO nanorod arrays: Towards humidity sensing applications
Published 2025“…From the current voltage (I-V) analysis, 60 min immersion sample generated the lowest thin film resistivity, which engendered the best humidity sensitivity of 4.05. …”
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Article