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601
Advanced energy storage devices: basic principles, analytical methods, and rational materials design
Published 2018“…The same material may display capacitive or battery‐like behavior depending on the electrode design and the charge storage guest ions. Therefore, the underlying mechanisms and the electrochemical processes occurring upon charge storage may be confusing for researchers who are new to the field as well as some of the chemists and material scientists already in the field. …”
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Journal Article -
602
Development of nanocomposite dielectric materials for high energy density capacitor applications
Published 2013“…The formation of hollow nanostructures is proposed to follow a Kirkendall induced hollowing mechanism which is governed by the differences in diffusion rates of dopant ions, water molecules and core ions during the synthesis reaction. …”
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Thesis -
603
Development of a chemical-free technology for control of membrane biofouling
Published 2013“…This phenomenon was attributed to the interactions of the ions present in the solutions and the zeta potential of the microbubbles. …”
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Final Year Project (FYP) -
604
Water molecules mute the dependence of the double-layer potential profile on ionic strength
Published 2024“…These influences include the molecular manifestation of water’s dielectric response, which tends to drown out the comparatively weak screening requirement of the ions. To support our analysis, we decompose water’s interfacial response into three primary contributions: molecular layering, intrinsic (zero-field) orientational polarization, and the dipolar dielectric response.…”
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Article -
605
Persuasive evidence for electron-nuclear coupling in diluted magnetic colloidal nanoplatelets using optically detected magnetic resonance spectroscopy
Published 2020“…Furthermore, the data convincingly presents the interaction between an electron and nuclear spins of the doped ions located at neighboring surroundings, with consequent influence on the carrier's spin relaxation time. …”
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Journal Article -
606
Highly sensitive transistor sensor for biochemical sensing and health monitoring applications: a review
Published 2023“…Herein, critical sensing capability by different transistor classes of i) organic field-effect transistor, ii) organic electrochemical transistor, iii) low dimensional semiconductor field-effect transistor, and iv) hybrid transistors are summarized for biochemical (e.g., ions, glucose, antigen/antibody, DNA, bacteria, virus, cancer biomarkers) detection. …”
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Journal Article -
607
P2–Na2/3Mg1/4Mn7/12Co1/6O2 cathode material based on oxygen redox activity with improved first-cycle voltage hysteresis
Published 2021“…The recent report of P2–Na2/3Mg0.28Mn0.72O2 (P2-NMM) demonstrated the possibility of utilizing the oxygen redox couple in a layered oxide cathode without the need for alkali ions or vacancies in the transition metal layer. …”
Journal article -
608
Ir and Rh complexes of under-explored n-heterocyclic carbenes : synthesis, mechanism, dynamics and catalysis
Published 2009“…In Chapter 2 shows that phosphine-tethered imidazolium ions can undergo C-H oxidative addition when treated with [Ir(COD)Cl]2 to give abnormal iridium(III) NHC hydrides. …”
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Thesis -
609
Development of perovskite-based light emitting diodes with improved stability 1.0
Published 2019“…The stability of the perovskite NCs were improved by varying the combination of halide ions and the type of capping ligands (oleic acid and stearic acid) used. …”
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Final Year Project (FYP) -
610
Synthesis of hierarchical 4H/fcc Ru nanotubes for highly efficient hydrogen evolution in alkaline media
Published 2020“…Herein, hierarchical 4H/face-centered cubic (fcc) Ru nanotubes (NTs) are synthesized by a hard template-mediated method, in which 4H/fcc Au nanowires (NWs) serve as sacrificial templates which are then etched by copper ions (Cu2+ ) in dimethylformamide. The obtained hierarchical 4H/fcc Ru NTs contain ultrathin Ru shells (5-9 atomic layers) and tiny Ru nanorods with length of 4.2 ± 1.1 nm and diameter of 2.2 ± 0.5 nm vertically decorated on the surface of Ru shells. …”
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Journal Article -
611
Light-induced paramagnetism in colloidal Ag+-doped CdSe nanoplatelets
Published 2021“…The observed light-induced magnetism is attributed to the transformation of nonmagnetic Ag+ ions into Ag2+, which have a nonzero magnetic moment. …”
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Journal Article -
612
Transformation by-product identification from oxidation processes of waters containing model organic micropollutants (Nonylphenol)
Published 2022“…Nonylphenol accumulates in environmental matrices with high organic content, such as sewage sludge, river works, and sediments, and persists in soil and groundwater due to its physical-chemical features, such as poor solubility and high hydrophobicity, hence it should be removed through water disinfection before consumption. Halide ions like Bromide and Iodide are also increasing commonly in our water as seawater intrusion has become more severe. …”
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Final Year Project (FYP) -
613
Microwave hydrothermal synthesis of tobermorite for the solidification of iron
Published 2023“…One popular method was to introduce the heavy metal ions into the raw material for the synthesis of tobermorite, as the main cement component. …”
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Journal Article -
614
Bio-catalyzed oxidation self-charging zinc-polymer batteries
Published 2024“…To realize self-charging, the adsorbed O2 molecules capture electrons of the reduced (discharged state) PANI, leading to the desorption of zinc ions and the oxidation of PANI to complete self-charging. …”
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Journal Article -
615
Barnacle cement protein as an efficient bioinspired corrosion inhibitor
Published 2024“…We reveal that these anti-corrosion properties are linked to the protein’s biophysical properties, namely its strong adsorption to surfaces combined with its interaction with Fe ions released by steel substrates, which forms a stable layer that increases the coating’s impedance and delays corrosion. …”
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Journal Article -
616
Quantum tunneling of magnetization in ultrasmall half-metallic V3O4 quantum dots : displaying quantum superparamagnetic state
Published 2013“…The quantum superparamagnetic state (QSP) as a high temperature signature of QTMs is observed at 16 K, which is beyond absolute zero temperature and much higher than that of conventional iron-based compounds due to the stronger spin-orbital coupling of V3+ ions bringing high anisotropy energy. It is undoubtedly that this ultrasmall quantum dots, V3O4, offers not only a promising candidate for theoretical understanding of QTMs but also a very exciting possibility for computers using mesoscopic magnets.…”
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Journal Article -
617
Polar curved polycyclic aromatic hydrocarbons in soot formation
Published 2019“…Homogeneous nucleation of cPAH at flame temperatures then appears unlikely, however, significant interactions are expected between chemi-ions and polar cPAH molecules suggesting heterogeneous nucleation should be explored.…”
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Journal Article -
618
Transition metal doped apatites as inert non-toxic pigments
Published 2017“…FTIR and UV-Vis scans of the samples revealed that the doped copper substituted hydroxyl groups and existed as Cu3+ and Cu+ ions as well. SEM and SEM-EDX analysis also revealed that the ball-milling process could cause sample degradation if the sample underwent the process for prolonged periods of time. …”
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Final Year Project (FYP) -
619
Two-dimensional partially ionized magnetohydrodynamic turbulence
Published 2022“…We arrive at, and numerically confirm, an expression for the energy loss due to collisions in both the weakly and strongly collisional limits, and show that, in the latter limit, the neutral fluid couples to the ions and behaves as an MHD fluid. Finally, we discuss some implications of our findings to current understanding of gas giant planet atmospheres.…”
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Article -
620
Construction of a stable lithium sulfide membrane to greatly confine polysulfides for high performance lithium – sulfur batteries
Published 2020“…The membrane offers unique and selective channels which allow only ions/small sulfides to pass through and confine polysulfide transport, restricting the shuttle effect, and thus providing a large capacity of 685 mA h g−1 at 1C and a long-lasting cycling stability (0.03% capacity decay per cycle). …”
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Journal Article