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381
Azadihomocorannulene as a heptagon-embedded diradicaloid
Published 2025“…The synthesis was achieved through a mechanochemical C(sp2)-H/C(sp3)-H coupling in the presence of sodium as a key reaction. Electron spin resonance studies revealed that the neutral azapentabenzodihomocorannulene adopts a singlet diradical (diradicaloid) ground state with a small singlet-triplet energy gap of 2.1 kcal/mol. …”
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Journal Article -
382
Ferromagnetic copper-doped ZnO for spintronics
Published 2008“…The incorporation of N increases the substitution of high spin state of Cu2+ concentration into Zn2+ sites and stabilizes the highly diffusive Zni through N-Zn bonding. …”
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Thesis -
383
Fabrication of nanocrystals-based solar cells
Published 2013“…The samples were fabricated mainly two methods: glass rod rolling and paint brush brushing method and also using the spin coater to create a TiO2 layer on the ITO glass. …”
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Final Year Project (FYP) -
384
Investigation on the braking characteristics of tractor-trailer on jackknifing
Published 2013“…The results show that when the wheels remains in rolling motion, the brake input needs to be sufficient enough so as to inhibit the translational motion of the vehicle as well as work against the trailer swing motion or tractor spin-out. On the other hand, when the wheels are in sliding motion, the effective braking force exerted on the wheels is reduced and therefore increases the chance of jackknifing again. …”
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Final Year Project (FYP) -
385
Photoluminescence study of graphene quantum dots (GOD's) embedded into SiO2 matrix
Published 2018“…Pyrolysis method was undertaken to reduce Citric Acid (CA) into GQDs. Spin-Coating technique was employed to deposit GQDs embedded in SiO2 film onto silicon wafer. …”
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Final Year Project (FYP) -
386
Anomalous high-magnetic field electronic state of the nematic superconductors FeSe 1 − x S x
Published 2020“…Our study reveals anomalous transport inside the nematic phase, influenced by both changes in the electronic structure and the scattering with the lattice and spin fluctuations.…”
Journal article -
387
Gate-tunable Josephson diode
Published 2024“…In particular, it is strongest along a specific angle, which we interpret as the direction of the spin-orbit field in the proximitized leads. Moreover, the electrostatic gates can be used to drastically alter this effect and even completely suppress it. …”
Journal article -
388
Beyond Color: Lattice Gauge Theory for Strongly-Coupled Physics
Published 2024“…The presented reconstruction method uses the analytic properties of the retarded Green’s function to constrain the full set of spectral functions that may be reconstructed from LGT data using the Nevanlinna-Pick interpolation problem. Next, two theories will be numerically studied using LGT. …”
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Thesis -
389
Moho complexity in Southern California revealed by local PmP and teleseismic Ps waves
Published 2022“…To well constrain the Moho geometry, we have developed a two-stage process to pick PmP waves and have created a reliable PmP travel time data set with a total of 10,192 picks. …”
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Journal Article -
390
Reinforcement learning for robot assembly
Published 2024“…Robotic systems are traditionally employed in manufacturing to automate repetitive tasks such as welding, painting, and pick-and-place. Despite tremendous progress in robotics research, the classical assembly skill remains a challenge. …”
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Thesis-Doctor of Philosophy -
391
Conformable ultrasound breast patch for deep tissue scanning and imaging
Published 2024“…The in vitro studies and clinical trials reveal that the array using a piezoelectric crystal [Yb/Bi-Pb(In <jats:sub>1</jats:sub> <jats:sub>/2</jats:sub> Nb <jats:sub>1/2</jats:sub> )O <jats:sub>3</jats:sub> -Pb(Mg <jats:sub>1/</jats:sub> <jats:sub>3</jats:sub> Nb <jats:sub>2/3</jats:sub> )O <jats:sub>3</jats:sub> -PbTiO <jats:sub>3</jats:sub> ] (Yb/Bi-PIN-PMN-PT) exhibits a sufficient contrast resolution (~3 dB) and axial/lateral resolutions of 0.25/1.0 mm at 30 mm depth, allowing the observation of small cysts (~0.3 cm) in the breast. …”
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Article -
392
Piezoelectric single crystal based one-dimensional phased array for breast tissue imaging
Published 2024“…In this thesis, I propose a conformable ultrasound breast patch (cUSBr-Patch) consisting of a one-dimensional (1D) phased array and a nature-inspired patch design, which offers large-area, deep tissue scanning and multi-angle, repeatable breast imaging while avoiding the drawbacks of conventional ultrasound imaging technologies. I used a Yb/Bi-doped PIN-PMN-PT single crystal as the active element due to its superior piezoelectric properties (d33 = 2,800 pC/N, εr = 7,000, k33 = 0.93). …”
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Thesis -
393
Two-phase immersion cooling for power dense printed circuit board converters
Published 2024“…A theoretical model and numerical solution method for boiling on pin fins is developed and used to design heat spreaders to increase the power dissipation per unit semiconductor area with minimal penalty on the converter volume. …”
Thesis -
394
Detection of microscope-excited surface plasmon polaritons with Rayleigh scattering from metal nanoparticles
Published 2014“…We also use this method to reveal the conversion of spin angular momentum of light to the orbital angular momentum of SPPs under tight-focusing conditions.…”
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Journal Article -
395
Measurement-based quantum computation on two-body interacting qubits with adiabatic evolution
Published 2014“…Here, we propose the creation of a cluster state of logical qubits encoded in spin-1/2 particles by adiabatically weakening two-body interactions. …”
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Journal Article -
396
Coupled domain wall oscillations in magnetic cylindrical nanowires
Published 2015“…It is possible to sustain the DW oscillations by applying spin-polarized current to the nanowires to balance the repulsive magnetostatic coupling. …”
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Journal Article -
397
Molecular modulation of fluorene-dibenzothiophene-S,S-dioxide-based conjugated polymers for enhanced photoelectrochemical water oxidation under visible light
Published 2020“…Moreover, C12 was used for preparation of a composite film with TiO2 nanorod arrays via spin-coating to yield an approximately 11-fold higher anodic PEC activity than that of pure TiO2. …”
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Journal Article -
398
Perovskite light emitting transistors
Published 2022“…In this work, we realized spin coated and thermally evaporated methylammonium lead iodide (MAPbI3) perovskite light-emitting transistors operated by a pulsed gate bias voltage. …”
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Final Year Project (FYP) -
399
Fabrication and characterisation of NiFe nanoparticles and nanowires.
Published 2012“…On the other hand, out-of-plane magnetic field on 100nm thick nanodisks was found to have vortex chirality, meaning that the spin direction changes from top to bottom of the disk. …”
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Final Year Project (FYP) -
400
Synthetic shuttlecock dynamics
Published 2015“…Using the data from the experiment, the flight trajectory was plotted, and velocities as well as spin rates were recorded. This data was then compared to that of feather and synthetic shuttlecocks. …”
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Final Year Project (FYP)