Coherent Terahertz Control and Ultrafast Spectroscopy of Layered Antiferromagnets by Ilyas, Batyr

“…The 2D nonlinear spectroscopy utilized in this dissertation is gaining attention both theoretically and experimentally as a promising tool for detecting fractionalized spin excitations.…”
Get full text

Dynamic response of magnetic skyrmions in multilayer heterostructures by Satywali, Bhartendu

“…Recently, magnetic skyrmions - circularly-shaped twisted spin textures - have aroused interest due to their enhanced stability and efficient coupling with electric currents. …”
Get full text

Ferroelectricity and Rashba effect in a two-dimensional Dion-Jacobson hybrid organic-inorganic perovskite by Park, In-Hyeok, Zhang, Qiannan, Kwon, Ki Chang, Zhu, Ziyu, Yu, Wei, Leng, Kai, Giovanni, David, Choi, Hwa Seob, Abdelwahab, Ibrahim, Xu, Qing-Hua, Sum, Tze Chien, Loh, Kian Ping

“…Beyond these applications, ferroelectricity and spin-related properties of HOIPs are increasingly attracting interests. …”
Get full text

Investigating hybrid methods of fabricating formamidinium-based perovskite solar cells by Krishnan, Sriniketh

“…A double-step method was explored on a p-i-n structure, consisting of thermal evaporation of an inorganic layer (PbI2 or PbI2-Cs) followed by spin coating of an organic layer (CH(NH)2I/CH3NH3Br/CH3NH3Cl) to complete the perovskite. …”
Get full text

Efficient generation of an array of single silicon-vacancy defects in silicon carbide by Wang, Junfeng, Zhou, Yu, Zhang, Xiaoming, Liu, Fucai, Li, Yan, Li, Ke, Liu, Zheng, Wang, Guanzhong, Gao, Weibo

“…Color centers in silicon carbide have increasingly attracted attention in recent years owing to their excellent properties such as single-photon emission, good photostability, and long spin-coherence time even at room temperature. As compared to diamond, which is widely used for hosting nitrogen-vacancy centers, silicon carbide has an advantage in terms of large-scale, high-quality, and low-cost growth, as well as an advanced fabrication technique in optoelectronics, leading to prospects for large-scale quantum engineering. …”
Get full text
Get full text

The role of post-pyrolysis carbon dioxide capture in hydrogen recovery from waste-derived pyrolysis gas by Wang, Yuxin, Veksha, Andrei, Ong, Joel, Ueki, Yasuaki, Yoshiie, Ryo, Naruse, Ichiro, Lisak, Grzegorz

“…The pyrolysis gas was obtained from various waste-derived feedstocks (municipal sewage sludge, refused derived fuel (RDF), pine sawdust (biomass), and marine litter) by pyrolysis (600 °C), and underwent the treatment with CaO (600 °C) followed by the thermolytic decomposition at 1300 °C. …”
Get full text

Growth of ZnO nanorods for solar cell applications by Huynh, Phuoc Tho.

“…In the hydrothermal approach, different seeding layer preparation techniques were employed including solution droplet coating, spin coating and sputtering deposition.…”
Get full text

Studies on fiber reinforced thermoplastic composite and their characteristics by Nagarajan Sathish

“…When the fiber volume ratio was increased, Elvax 3185 matrix specimen’s load carrying capacity and Young’s modulus increased and the ultimate strength decreased. It was vice versa for HDPE matrix specimens. In the beginning, the laminates were fabricated and tested using only one type of resin for each laminate. …”
Get full text

Hybrid brain computer interface for relaxation management by Ngian, Michelle Mei Xue

“…In mental engagement and mental response, participants are observed to be having lower engagement level and higher stress level during least liked passage and vice versa for most liked passage. This proved that multimodal system makes evaluation process much more reliable together with visual and mental engagement and other modalities such as heart rate variability, mental and reaction response. …”
Get full text

Structure and dynamics of magnetic domain walls in multi-sublattice magnetic oxides by Huang, Siying

“…Spintronics is a study that lies at the intersection of magnetics and electronics, which makes use of the electron spin in solid-state devices for data storage and manipulation. …”
Get full text

Orbital stability in a classical pilot-wave system by Liu, Nicholas Z.

“…We then consider the effect of weak external forces on spin states, circular orbits arising in the absence of external forces, and show that the destabilisation of spin states depends in a complex manner on the type of external force applied. …”
Get full text

NMR structure and localization of the host defense antimicrobial peptide thanatin in zwitterionic dodecylphosphocholine micelle : implications in antimicrobial activity by Sinha, Sheetal, Ng, Wun Jern, Bhattacharjya, Surajit

“…The depth of insertion of thanatin into micelle structure was investigated by spin labelled doxyl lipids, 5-DSA and 16-DSA. DPC-bound structure of thanatin is defined by a -hairpin structure and an extended and turn conformations, for residues G1-I8, at the N-terminus. …”
Get full text

Valley-optical absorption in planar transition metal dichalcogenide superlattices by Hashemi, R., Shojaei, S., Rezaei, B., Liu, Zheng

“…By calculating the effective mass for different bands and using the Drude-Lorentz model, our approach is able to determine the oscillator strength and the effective refractive index of the structure. We found that the spin-orbit coupling has important effect on the absorption coefficient and energy bands where it reduces the absorption coefficient of the structure from typical value of [Formula: see text]-[Formula: see text], also the valence band experiences a significant blue shift, while the conduction band shows minor changes due to spin orbit coupling. …”
Get full text

Investigation of low temperature wafer bonding using intermediate layer by Deng, Shusheng

Get full text

Synbion and United Agarwood Planters, Inc. seal agreement to develop the Agarwood industry with new discovery products by Naqiah, Puaad

“…KUALA LUMPUR, 12 September 2024 – UMPSA Holdings Sdn. Bhd.’s spin-off company, Synbion, and United Agarwood Planters, Inc. …”
Get full text

Characterization and structural modification of polysilsesquioxanes for low dielectric constant (k) applications in deep sub-micron devices by Siew, Yong Kong.

“…A preliminary study on the thermal stability of different spin-on dielectrics (SODs) has been conducted and it is found that generally organic SODs exhibited lower thermal stability, both in terms of weight loss and the highest allowable temperature, compared to inorganic SODs. …”
Get full text

Enhanced Laplace Pressures for Functional Surfaces: Wicking, Switchability, and Selectivity by Wilke, Kyle L, Song, Youngsup, Lu, Zhengmao, Wang, Evelyn N

“…Moreover, with a water‐hexane mixture system, selective wetting of reentrant structures are demonstrated, that is, water can be selectively wicked or repelled in the presence of hexane, and vice versa. These functionalities are achieved, which would typically require complex chemical coatings, solely using surface structures, thus largely expanding the design space for a wide range of thermofluidic applications.…”
Get full text

Synthesis of TiO2/FeCo magnetic nanoparticles as a nano-coagulant for removal of fluoride in semiconductor wastewater by Yap, Brendan Ee Herng

“…A total of two batches were synthesised with one having higher Fe concentrations (120723) and vice versa. It was observed that the batch (090723) with lower Fe concentrations displayed no magnetic properties. …”
Get full text

Fluid to composite structure interaction by Tan, Melvyn Han Xiang.

“…As machines and structures get faster, bigger and more complex, it is important to understand how structural deformation affects fluid flow and vice versa. Through such research, safety of these machines and structures can be greatly improved. …”
Get full text

Optimisation of changi airport's future air traffic contingency management in extreme haze condition by Lo, Kar Koon

“…The second optimisation model tackles the problem by having an alternate land and take off or a vice versa of the pattern. In addition to support the optimisation models, Chapter 2 reviews the necessary literatures such as flight statistics and wake turbulence in order to understand the various perimeters needed in the study. …”
Get full text